| 已发行股票 | 478,253,972 shares |
| 内部人士股份 | 66,278,006 shares |
| 內部持股 | 13.86 % |
| 所有內部人士 | 59 |
内部人士情绪分数
“内部人士情绪分数”用于查找被公司内部人士购入的公司。
它是一个复杂的多因素量化模型的结果，该模型能够辨识具有最高内部人士累积持有水平的公司。该评分模型结合了内部人士在过去90天内买入的净数量、总买入股份占流通股比例，以及内部人士拥有的总股份的指标。该分数的范围从0到100，数值越高表示相对于同行业而言具有更高程度的内部人士持股水平，50为平均值。
更新频率：每日
高管情绪分数
“高管情绪分数”用于查找被公司管理层购入的公司。
根据定义，公司高管是公司内部人士，但与其他内部人士（10%的股东和董事会成员）不同，公司高管每天在公司工作，而且他们使用自己的资金进行交易。（10%的股东和董事会成员通常是基金经理，管理着其他人的资金。）因此，公司高管进行的内幕交易更为重要，应该被适当地重视和关注。
如同“内部人士情绪分数”，“高管情绪分数”也是一个复杂的多因素量化模型的计算结果，该模型能够辨识具有最高高管累积持有水平的公司。
更新频率：每日
关键内部人士指标
此表格显示了公司在各种内部人士指标上的排名。百分位数排名显示了这家公司在美国市场与其他公司相比的表现。排名越高表明公司所处状况越好。
举例来说，一般认为内部人士的买入是一个积极的指标，因此具有更多内部人士买入的公司将排名高于那些内部人士买入较少（甚至有内部人士卖出）的公司。
内幕交易图表
以下图表显示了Kosmos Energy Ltd.内部人士交易。内部人士包括公司的高管、董事或重要投资者。一般而言，基于内幕、非公开信息进行交易是非法的。这并不意味着他们在自己的公司进行任何交易都是非法的。但是，他们必须通过Form 4向美国证券交易委员会（SEC）报告所有交易。
内部人员名单及盈利指标
这张表格显示已知的内部人士名单，从向美国证券交易委员会（SEC）披露的申报文件中自动生成。除了姓名、当前职位和董事、高管或10%所有人的任命外，我们还提供了最新披露的持股信息。此外，我们尽可能提供内部人士的历史交易表现。历史交易表现是内部人士实际进行的公开市场买入交易表现的加权平均值。有关此计算方式的更多信息，请查看YouTube网络研讨会。
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| 内部人士 | 平均收益（%） | 持股 数量 |
分拆 调整 |
|---|---|---|---|
| Michael James Anderson SVP, Gov't & External Affairs - [O] | 140,302 | 140,302 | |
|
Bcp Iv Gp L.l.c.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Capital Partners Cayman Iv Lp
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Capital Partners Cayman Iv- A Lp
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Family Gp Llc
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Family Investment Partnership Cayman Iv-a Lp
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Family Investment Partnership Iv-a Lp
10% Owner -
|
270,001 | 270,001 | |
|
Blackstone Management Associates Cayman Iv Lp
10% Owner -
|
74,078 | 74,078 | |
| Christopher James Ball SVP, Chief Commercial Officer - [O] | 1,639,925 | 1,639,925 | |
|
Blackstone Family Investment Partnership (Cayman) IV-A SMD L.P.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Group L.P.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Group Management L.L.C.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Holdings III GP L.P.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Holdings III GP Management L.L.C.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Holdings III L.P.
10% Owner -
|
74,078 | 74,078 | |
|
Blackstone Participation Partnership (Cayman) IV L.P.
10% Owner -
|
74,078 | 74,078 | |
| Thomas P Chambers SVP and CFO - [O] | 678,178 | 678,178 | |
| Richard Ryan Clark SVP,Pres.Gulf of Mexico Unit - [O] | 875,694 | 875,694 | |
| Paul A Dailly SVP, Chief Geoscientist - [O] | 4,297,006 | 4,297,006 |
| 内部人士 | 平均收益（%） | 持股 数量 |
分拆 调整 |
|---|---|---|---|
| Yves-Louis Darricarrere Director - [D] | 65,191 | 65,191 | |
| Lisa Ann Davis Director - [D] | 143,162 | 143,162 | |
| Sir Richard Billing Dearlove Director - [D] | 133,476 | 133,476 | |
| Jason Doughty SVP and General Counsel - [O] | 1,244,324 | 1,244,324 | |
| W Greg Dunlevy Executive VP and CFO - [O] | 1,385,824 | 1,385,824 | |
| Franklin Roy A. Director - [D] | 195,164 | 195,164 | |
| Deanna L Goodwin Director - [D] | 226,319 | 226,319 | |
| Marvin M Garrett SVP, Drilling - [O] | 523,016 | 523,016 | |
| Gaston Tyner M. Senior VP, Global HR - [O] | 72,199 | 72,199 | |
| Glass Ronald W. VP & Chief Accounting Officer - [O] | 299,498 | 299,498 | |
| John Douglas Kelso Grant Director - [D] | 126,512 | 126,512 | |
| Eric Haas SVP, Production & Development - [O] | 465,960 | 465,960 | |
| William S Hayes SVP, Government Affairs - [O] | 1,204,177 | 1,204,177 | |
| Andrew G Inglis Chairman and CEO, Director - [D] [O] | 3,959,000 | 3,959,000 | |
|
Charles R Kaye
10% Owner -
|
6,074,222 | 6,074,222 | |
| John Randolph Iii Kemp Director - [D] | 110,524 | 110,524 | |
| David Benjamin Krieger Director - [D] | 33,574,222 | 33,574,222 | |
|
Landy Joseph P.
Director, 10% Owner -
[D]
|
6,074,222 | 6,074,222 | |
| Brian F Maxted Director - [D] | 1,282,641 | 1,282,641 | |
| Rajiv Inder Singh Manhas SVP, External Affairs - [O] | 131,991 | 131,991 |
| 内部人士 | 平均收益（%） | 持股 数量 |
分拆 调整 |
|---|---|---|---|
| Marion Josh R. SVP and General Counsel - [O] | 151,324 | 151,324 | |
| Darrell McKenna Chief Operating Officer - [O] | 326,825 | 326,825 | |
| Dennis C McLaughlin SVP, Development - [O] | 1,307,873 | 1,307,873 | |
| Hanssen Maria Moraeus Director - [D] | 161,650 | 161,650 | |
| Paul Nobel Senior VP, CAO - [O] | 447,633 | 447,633 | |
| Ogunlesi Adebayo O. Director - [D] | 1,816,289 | 1,816,289 | |
|
Stephen A Schwarzman
10% Owner -
|
74,078 | 74,078 | |
| J Michael Stice Director - [D] | 154,989 | 154,989 | |
| Shah Nealesh D. SVP and CFO - [O] | 1,555,374 | 1,555,374 | |
| Steven Sterin Director - [D] | 369,931 | 369,931 | |
| Chris Tong Director - [D] | 205,777 | 205,777 | |
| Lars Henrik Thunell Director - [D] | 25,470 | 25,470 | |
| Warburg Pincus & Co. Director - [D] | 6,074,222 | 6,074,222 | |
|
Warburg Pincus Llc
10% Owner -
|
6,074,222 | 6,074,222 | |
|
Warburg Pincus International Partners, L.P.
Director, 10% Owner -
[D]
|
6,074,222 | 6,074,222 | |
|
Warburg Pincus Partners GP LLC
Director, 10% Owner -
[D]
|
6,074,222 | 6,074,222 | |
|
Warburg Pincus Partners LLC
Director, 10% Owner -
[D]
|
126,258,651 | 126,258,651 | |
|
Warburg Pincus Partners, L.P.
Director, 10% Owner -
[D]
|
6,074,222 | 6,074,222 | |
|
Warburg Pincus Private Equity VIII, L.P.
Director, 10% Owner -
[D]
|
6,074,222 | 6,074,222 | |
| Christopher Alan Wright Director - [D] | 758,188 | 758,188 |
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跟踪内部人士买入记录 - 短期收益分析
在这一部分，我们分析了在 KOS / Kosmos Energy Ltd. 中进行的每笔非计划的公开市场内部人士买入的盈利情况。这种分析有助于了解内部人士是否持续产生异常的回报，以及是否值得跟踪。该分析基于每笔交易后一年的情况， 结果仅为理论值。 .
以下表格显示了最近的自动交易计划之外的公开市场买入。
经调整价格 已按拆股调整。 经调整股数 已按拆股调整。
追踪内部人士卖出记录 - 短期亏损分析
在这一部分，我们分析了在 KOS / Kosmos Energy Ltd. 中进行的每笔非计划的公开市场内部人士卖出所达成的短期亏损规避。如果存在持续的亏损规避模式，可能表明未来的内部人士卖出交易预示着价格的下跌。该分析基于每笔交易后一年的情况， 结果仅为理论值。 .
以下表格显示了最近的自动交易计划之外的公开市场买入。
经调整价格 已按拆股调整。 经调整股数 已按拆股调整。
交易历史记录
点击链接图标即可查看完整的交易历史记录。作为 10b5-1 自动交易计划的一部分进行报告的交易，将在标记为 10b-5 的列中显示 X。
| 备案 日期 |
交易 日期 |
表格 | 内部人士 | 股票代码 | 证券种类 | 代码 | 直接 | 执行 价格 |
单位 价格 |
股数 变化 |
价值 变化 (1K) |
剩余 期权 |
剩余 股份 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-06 | 2025-06-05 | 4 | Franklin Roy A. | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 195,164 | ||||
| 2025-06-06 | 2025-06-04 | 4 | Franklin Roy A. | KOS | Common Stock | D | 1.8100 | -299 | -1 | 98,573 | ||||
| 2025-06-06 | 2025-06-05 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 126,512 | ||||
| 2025-06-06 | 2025-06-05 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 1.8100 | -27,923 | -51 | 29,921 | ||||
| 2025-06-06 | 2025-06-04 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 1.8100 | -275 | -0 | 57,844 | ||||
| 2025-06-06 | 2025-06-05 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 1,816,289 | ||||
| 2025-06-06 | 2025-06-05 | 4 | Moraeus Hanssen Maria | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 161,650 | ||||
| 2025-06-06 | 2025-06-05 | 4 | GOODWIN DEANNA L | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 226,319 | ||||
| 2025-06-06 | 2025-06-05 | 4 | STICE J MICHAEL | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 154,989 | ||||
| 2025-06-06 | 2025-06-05 | 4 | Sterin Steven | KOS | Common Stock | D | 1.7600 | 96,591 | 170 | 369,931 | ||||
| 2025-02-06 | 2025-02-05 | 4 | Glass Ronald W. | KOS | Common Stock | D | 3.1200 | -10,354 | -32 | 299,498 | ||||
| 2025-02-06 | 2025-02-04 | 4 | Glass Ronald W. | KOS | Common Stock | D | 3.1100 | -10,379 | -32 | 309,852 | ||||
| 2025-02-06 | 2025-02-05 | 4 | Marion Josh R. | KOS | Common Stock | D | 3.1200 | -10,354 | -32 | 151,324 | ||||
| 2025-02-06 | 2025-02-04 | 4 | Marion Josh R. | KOS | Common Stock | D | 3.1100 | -10,379 | -32 | 161,678 | ||||
| 2025-02-06 | 2025-02-05 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 3.1200 | -78,015 | -243 | 1,555,374 | ||||
| 2025-02-06 | 2025-02-04 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 3.1100 | -78,191 | -243 | 1,633,389 | ||||
| 2025-02-06 | 2025-02-05 | 4 | Ball Christopher James | KOS | Common Stock | D | 3.1200 | -84,898 | -265 | 1,639,925 | ||||
| 2025-02-06 | 2025-02-04 | 4 | Ball Christopher James | KOS | Common Stock | D | 3.1100 | -138,584 | -431 | 1,724,823 | ||||
| 2025-02-06 | 2025-02-05 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 3.1200 | -138,689 | -433 | 3,959,000 | ||||
| 2025-02-06 | 2025-02-04 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 3.1100 | -139,002 | -432 | 4,097,689 | ||||
| 2025-02-04 | 2025-02-03 | 4 | Glass Ronald W. | KOS | Common Stock | D | 3.1200 | -16,182 | -50 | 320,231 | ||||
| 2025-02-04 | 2025-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 51,640 | 336,413 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 50,000 | 284,773 | ||||||
| 2025-02-04 | 2025-02-03 | 4 | Marion Josh R. | KOS | Common Stock | D | 3.1200 | -16,144 | -50 | 172,057 | ||||
| 2025-02-04 | 2025-01-31 | 4 | Marion Josh R. | KOS | Common Stock | D | 51,640 | 188,201 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | Marion Josh R. | KOS | Common Stock | D | 52,800 | 136,561 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 354,638 | 1,863,407 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 99,525 | 1,508,769 | ||||||
| 2025-02-04 | 2025-02-03 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 3.1200 | -56,987 | -178 | 1,711,580 | ||||
| 2025-02-04 | 2025-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 389,237 | 1,768,567 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 148,500 | 1,379,330 | ||||||
| 2025-02-04 | 2025-02-03 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 3.1200 | -102,701 | -320 | 4,236,691 | ||||
| 2025-02-04 | 2025-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 691,976 | 4,339,392 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 270,600 | 3,647,416 | ||||||
| 2024-07-16 | 3 | Marion Josh R. | KOS | Common Stock | D | 83,761 | ||||||||
| 2024-06-07 | 2024-06-06 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 30,196 | 58,119 | ||||||
| 2024-06-07 | 2024-06-05 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 5.5700 | -279 | -2 | 27,923 | ||||
| 2024-06-07 | 2024-06-06 | 4 | Franklin Roy A. | KOS | Common Stock | D | 30,196 | 98,872 | ||||||
| 2024-06-07 | 2024-06-05 | 4 | Franklin Roy A. | KOS | Common Stock | D | 5.5700 | -194 | -1 | 68,676 | ||||
| 2024-06-07 | 2024-06-06 | 4 | STICE J MICHAEL | KOS | Common Stock | D | 30,196 | 58,398 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | Sterin Steven | KOS | Common Stock | D | 30,196 | 273,340 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | GOODWIN DEANNA L | KOS | Common Stock | D | 30,196 | 129,728 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | Moraeus Hanssen Maria | KOS | Common Stock | D | 6,661 | 65,059 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | Moraeus Hanssen Maria | KOS | Common Stock | D | 30,196 | 58,398 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 13,322 | 1,719,698 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 30,196 | 1,706,376 | ||||||
| 2024-02-07 | 2024-02-06 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 5.6581 | -90,454 | -512 | 1,230,830 | ||||
| 2024-02-07 | 2024-02-05 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 5.4875 | -93,267 | -512 | 1,321,284 | ||||
| 2024-02-07 | 2024-02-06 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 5.6581 | -177,430 | -1,004 | 3,376,816 | ||||
| 2024-02-07 | 2024-02-05 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 5.4875 | -182,948 | -1,004 | 3,554,246 | ||||
| 2024-02-07 | 2024-02-06 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5.6581 | -18,693 | -106 | 234,773 | ||||
| 2024-02-07 | 2024-02-05 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5.4875 | -19,274 | -106 | 253,466 | ||||
| 2024-02-07 | 2024-02-06 | 4 | Doughty Jason | KOS | Common Stock | D | 5.6581 | -71,227 | -403 | 1,244,324 | ||||
| 2024-02-07 | 2024-02-05 | 4 | Doughty Jason | KOS | Common Stock | D | 5.4875 | -73,442 | -403 | 1,315,551 | ||||
| 2024-02-07 | 2024-02-06 | 4 | Ball Christopher James | KOS | Common Stock | D | 5.6581 | -121,915 | -690 | 1,409,244 | ||||
| 2024-02-07 | 2024-02-05 | 4 | Ball Christopher James | KOS | Common Stock | D | 5.4875 | -125,707 | -690 | 1,531,159 | ||||
| 2024-02-02 | 2024-02-02 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 5.8388 | -87,655 | -512 | 1,414,551 | ||||
| 2024-02-02 | 2024-02-01 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 6.0287 | -84,672 | -510 | 1,502,206 | ||||
| 2024-02-02 | 2024-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 423,000 | 1,586,878 | ||||||
| 2024-02-02 | 2024-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 148,500 | 1,163,878 | ||||||
| 2024-02-02 | 2024-02-02 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 5.8388 | -171,941 | -1,004 | 3,737,194 | ||||
| 2024-02-02 | 2024-02-01 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 6.0287 | -166,524 | -1,004 | 3,909,135 | ||||
| 2024-02-02 | 2024-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 837,500 | 4,075,659 | ||||||
| 2024-02-02 | 2024-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 270,600 | 3,238,159 | ||||||
| 2024-02-02 | 2024-02-02 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5.8388 | -18,115 | -106 | 272,740 | ||||
| 2024-02-02 | 2024-02-01 | 4 | Glass Ronald W. | KOS | Common Stock | D | 6.0287 | -17,525 | -106 | 290,855 | ||||
| 2024-02-02 | 2024-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 85,000 | 308,380 | ||||||
| 2024-02-02 | 2024-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 50,000 | 223,380 | ||||||
| 2024-02-02 | 2024-02-02 | 4 | Doughty Jason | KOS | Common Stock | D | 5.8388 | -69,025 | -403 | 1,388,993 | ||||
| 2024-02-02 | 2024-02-01 | 4 | Doughty Jason | KOS | Common Stock | D | 6.0287 | -66,616 | -402 | 1,458,018 | ||||
| 2024-02-02 | 2024-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 344,647 | 1,524,634 | ||||||
| 2024-02-02 | 2024-02-02 | 4 | Ball Christopher James | KOS | Common Stock | D | 5.8388 | -118,144 | -690 | 1,656,866 | ||||
| 2024-02-02 | 2024-02-01 | 4 | Ball Christopher James | KOS | Common Stock | D | 6.0287 | -114,423 | -690 | 1,775,010 | ||||
| 2024-02-02 | 2024-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 493,000 | 1,889,433 | ||||||
| 2024-02-02 | 2024-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 99,525 | 1,396,433 | ||||||
| 2023-06-12 | 2023-06-08 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 24,964 | 1,676,180 | ||||||
| 2023-06-12 | 2023-06-08 | 4 | STICE J MICHAEL | KOS | Common Stock | D | 24,964 | 28,202 | ||||||
| 2023-06-12 | 2023-06-08 | 4 | Sterin Steven | KOS | Common Stock | D | 24,964 | 243,144 | ||||||
| 2023-06-12 | 2023-06-09 | 4 | GOODWIN DEANNA L | KOS | Common Stock | D | 6.6900 | -112,000 | -749 | 99,532 | ||||
| 2023-06-12 | 2023-06-08 | 4 | GOODWIN DEANNA L | KOS | Common Stock | D | 24,964 | 211,532 | ||||||
| 2023-06-12 | 2023-06-08 | 4 | Moraeus Hanssen Maria | KOS | Common Stock | D | 24,964 | 28,202 | ||||||
| 2023-06-12 | 2023-06-09 | 4 | Franklin Roy A. | KOS | Common Stock | D | 6.8000 | -8,000 | -54 | 68,870 | ||||
| 2023-06-12 | 2023-06-08 | 4 | Franklin Roy A. | KOS | Common Stock | D | 24,964 | 76,870 | ||||||
| 2023-06-12 | 2023-06-08 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 24,964 | 28,202 | ||||||
| 2023-06-09 | 2023-06-07 | 4 | Franklin Roy A. | KOS | Common Stock | D | 6.8000 | -103 | -1 | 51,906 | ||||
| 2023-06-09 | 2023-06-07 | 4 | Dearlove Sir Richard Billing | KOS | Common Stock | D | 6.8000 | -139 | -1 | 133,476 | ||||
| 2023-04-26 | 2023-04-25 | 4 | STICE J MICHAEL | KOS | Common Stock | D | 3,238 | 3,238 | ||||||
| 2023-04-26 | 3 | STICE J MICHAEL | KOS | Common Stock | D | 0 | ||||||||
| 2023-04-26 | 2023-04-25 | 4 | Moraeus Hanssen Maria | KOS | Common Stock | D | 3,238 | 3,238 | ||||||
| 2023-04-26 | 3 | Moraeus Hanssen Maria | KOS | Common Stock | D | 0 | ||||||||
| 2023-04-26 | 2023-04-25 | 4 | Grant John Douglas Kelso | KOS | Common Stock | D | 3,238 | 3,238 | ||||||
| 2023-04-26 | 3 | Grant John Douglas Kelso | KOS | Common Stock | D | 0 | ||||||||
| 2023-02-02 | 2023-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 7.9100 | -92,664 | -733 | 1,015,378 | ||||
| 2023-02-02 | 2023-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 100,500 | 1,108,042 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 129,177 | 1,007,542 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 7.9100 | -244,541 | -1,934 | 2,967,559 | ||||
| 2023-02-02 | 2023-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 301,500 | 3,212,100 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 233,539 | 2,910,600 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 7.9100 | -17,630 | -139 | 173,380 | ||||
| 2023-02-02 | 2023-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 15,000 | 191,010 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 30,929 | 176,010 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 7.9100 | -85,868 | -679 | 1,179,987 | ||||
| 2023-02-02 | 2023-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 106,000 | 1,265,855 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 71,190 | 1,159,855 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Clark Richard Ryan | KOS | Common Stock | D | 7.9100 | -114,475 | -905 | 875,694 | ||||
| 2023-02-02 | 2023-01-31 | 4 | Clark Richard Ryan | KOS | Common Stock | D | 146,875 | 990,169 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Clark Richard Ryan | KOS | Common Stock | D | 61,293 | 843,294 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 7.9100 | -140,449 | -1,111 | 1,296,908 | ||||
| 2023-02-02 | 2023-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 146,875 | 1,437,357 | ||||||
| 2023-02-02 | 2023-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 99,525 | 1,290,482 | ||||||
| 2022-11-10 | 2022-11-10 | 4 | Dearlove Sir Richard Billing | KOS | Common Stock | D | 6.6515 | -147,000 | -978 | 133,615 | ||||
| 2022-06-13 | 2022-06-09 | 4 | Sterin Steven | KOS | Common Stock | D | 20,911 | 218,180 | ||||||
| 2022-06-13 | 2022-06-09 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 4,651 | 1,651,216 | ||||||
| 2022-06-13 | 2022-06-09 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 20,911 | 1,646,565 | ||||||
| 2022-06-13 | 2022-06-09 | 4 | GOODWIN DEANNA L | KOS | Common Stock | D | 20,911 | 186,568 | ||||||
| 2022-06-13 | 2022-06-13 | 4 | Franklin Roy A. | KOS | Common Stock | D | 7.1000 | -20,732 | -147 | 52,009 | ||||
| 2022-06-13 | 2022-06-09 | 4 | Franklin Roy A. | KOS | Common Stock | D | 20,911 | 72,741 | ||||||
| 2022-06-13 | 2022-06-09 | 4 | Dearlove Sir Richard Billing | KOS | Common Stock | D | 4,651 | 280,615 | ||||||
| 2022-06-13 | 2022-06-09 | 4 | Dearlove Sir Richard Billing | KOS | Common Stock | D | 20,911 | 275,964 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 4.3300 | -29,818 | -129 | 878,365 | ||||
| 2022-02-02 | 2022-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 75,775 | 908,183 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 148,500 | 832,408 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 4.3300 | -154,839 | -670 | 2,677,061 | ||||
| 2022-02-02 | 2022-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 250,209 | 2,831,900 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | INGLIS ANDREW G | KOS | Common Stock | D | 264,000 | 2,581,691 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 4.3300 | -8,246 | -36 | 145,081 | ||||
| 2022-02-02 | 2022-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5,769 | 153,327 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 40,000 | 147,558 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 4.3300 | -57,065 | -247 | 1,088,665 | ||||
| 2022-02-02 | 2022-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 91,796 | 1,145,730 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Doughty Jason | KOS | Common Stock | D | 92,070 | 1,053,934 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Clark Richard Ryan | KOS | Common Stock | D | 4.3300 | -77,690 | -336 | 782,001 | ||||
| 2022-02-02 | 2022-01-31 | 4 | Clark Richard Ryan | KOS | Common Stock | D | 127,194 | 859,691 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Clark Richard Ryan | KOS | Common Stock | D | 92,070 | 732,497 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 4.3300 | -80,722 | -350 | 1,190,957 | ||||
| 2022-02-02 | 2022-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 127,194 | 1,271,679 | ||||||
| 2022-02-02 | 2022-01-31 | 4 | Ball Christopher James | KOS | Common Stock | D | 135,300 | 1,144,485 | ||||||
| 2021-09-15 | 2021-09-14 | 4 | Clark Richard Ryan | KOS | common shares | D | 2.3900 | -26,166 | -63 | 640,427 | ||||
| 2021-09-15 | 2021-09-14 | 4 | Clark Richard Ryan | KOS | common shares | D | 70,055 | 666,593 | ||||||
| 2021-06-10 | 2021-06-09 | 4 | Sterin Steven | KOS | Common Stock | D | 51,830 | 197,269 | ||||||
| 2021-06-10 | 2021-06-09 | 4 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 51,830 | 1,625,654 | ||||||
| 2021-06-10 | 2021-06-09 | 4 | GOODWIN DEANNA L | KOS | Common Stock | D | 51,830 | 165,657 | ||||||
| 2021-06-10 | 2021-06-09 | 4 | Franklin Roy A. | KOS | Common Stock | D | 51,830 | 51,830 | ||||||
| 2021-06-10 | 2021-06-09 | 4 | Dearlove Sir Richard Billing | KOS | Common Stock | D | 51,830 | 255,053 | ||||||
| 2021-06-10 | 2021-06-09 | 4 | Davis Lisa Ann | KOS | Common Stock | D | 51,830 | 143,162 | ||||||
| 2021-06-10 | 3 | Franklin Roy A. | KOS | Common Stock | D | 0 | ||||||||
| 2021-05-17 | 2021-05-14 | 4 | Clark Richard Ryan | KOS | common shares | D | 2.7800 | -25,000 | -70 | 596,538 | ||||
| 2021-02-02 | 2021-02-01 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 2.2800 | -12,027 | -27 | 683,908 | ||||
| 2021-02-02 | 2021-01-31 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 77,000 | 695,935 | ||||||
| 2021-02-02 | 2021-02-01 | 4 | INGLIS ANDREW G | KOS | common shares | D | 2.2800 | -35,721 | -81 | 2,317,691 | ||||
| 2021-02-02 | 2021-01-31 | 4 | INGLIS ANDREW G | KOS | common shares | D | 157,500 | 2,353,412 | ||||||
| 2021-02-02 | 2021-02-01 | 4 | Glass Ronald W. | KOS | Common Stock | D | 2.2800 | -4,547 | -10 | 107,558 | ||||
| 2021-02-02 | 2021-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 15,000 | 112,105 | ||||||
| 2021-02-02 | 2021-02-01 | 4 | Doughty Jason | KOS | common shares | D | 2.2800 | -13,682 | -31 | 961,864 | ||||
| 2021-02-02 | 2021-01-31 | 4 | Doughty Jason | KOS | common shares | D | 55,353 | 975,546 | ||||||
| 2021-02-02 | 2021-02-01 | 4 | Clark Richard Ryan | KOS | common shares | D | 2.2800 | -19,973 | -46 | 621,538 | ||||
| 2021-02-02 | 2021-01-31 | 4 | Clark Richard Ryan | KOS | common shares | D | 77,000 | 641,511 | ||||||
| 2021-02-02 | 2021-02-01 | 4 | Ball Christopher James | KOS | common shares | D | 2.2800 | -18,526 | -42 | 1,009,185 | ||||
| 2021-02-02 | 2021-01-31 | 4 | Ball Christopher James | KOS | common shares | D | 77,000 | 1,027,711 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 2.3600 | -25,881 | -61 | 618,935 | ||||
| 2021-01-06 | 2021-01-04 | 4 | Shah Nealesh D. | KOS | Common Stock | D | 44,910 | 644,816 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | INGLIS ANDREW G | KOS | common shares | D | 2.3600 | -75,919 | -179 | 2,195,912 | ||||
| 2021-01-06 | 2021-01-04 | 4 | INGLIS ANDREW G | KOS | common shares | D | 143,837 | 2,271,831 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Glass Ronald W. | KOS | Common Stock | D | 2.3600 | -4,127 | -10 | 97,105 | ||||
| 2021-01-06 | 2021-01-04 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5,540 | 101,232 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Doughty Jason | KOS | common shares | D | 2.3600 | -30,191 | -71 | 920,193 | ||||
| 2021-01-06 | 2021-01-04 | 4 | Doughty Jason | KOS | common shares | D | 50,686 | 950,384 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Ball Christopher James | KOS | common shares | D | 2.3600 | -28,132 | -66 | 950,711 | ||||
| 2021-01-06 | 2021-01-04 | 4 | Ball Christopher James | KOS | common shares | D | 54,576 | 978,843 | ||||||
| 2020-06-11 | 2020-06-10 | 4 | Dearlove Sir Richard Billing | KOS | common shares | D | 70,834 | 203,223 | ||||||
| 2020-06-11 | 2020-06-10 | 4 | Sterin Steven | KOS | common shares | D | 70,834 | 145,439 | ||||||
| 2020-06-11 | 2020-06-10 | 4 | Davis Lisa Ann | KOS | common shares | D | 70,834 | 91,332 | ||||||
| 2020-06-11 | 2020-06-10 | 4 | GOODWIN DEANNA L | KOS | common shares | D | 70,834 | 113,827 | ||||||
| 2020-06-11 | 2020-06-10 | 4 | Ogunlesi Adebayo O. | KOS | common shares | D | 70,834 | 1,573,824 | ||||||
| 2020-05-12 | 3 | Shah Nealesh D. | KOS | Common Stock | D | 1,199,812 | ||||||||
| 2020-05-12 | 3 | Shah Nealesh D. | KOS | Common Stock | D | 1,199,812 | ||||||||
| 2020-05-12 | 3 | Shah Nealesh D. | KOS | Common Stock | D | 1,199,812 | ||||||||
| 2020-03-16 | 2020-03-13 | 4 | Glass Ronald W. | KOS | Common Stock | D | 1.0099 | 10,000 | 10 | 95,692 | ||||
| 2020-03-13 | 2020-03-11 | 4 | Clark Richard Ryan | KOS | common shares | D | 1.1500 | 25,000 | 29 | 564,511 | ||||
| 2020-03-10 | 2020-03-10 | 4 | INGLIS ANDREW G | KOS | common shares | D | 1.0570 | 300,000 | 317 | 2,127,994 | ||||
| 2020-03-09 | 2020-03-06 | 4 | Sterin Steven | KOS | common shares | D | 2.0998 | 50,000 | 105 | 74,605 | ||||
| 2020-02-04 | 2020-01-31 | 4 | Clark Richard Ryan | KOS | common shares | D | 73,125 | 539,511 | ||||||
| 2020-02-04 | 2020-01-31 | 4 | Doughty Jason | KOS | common shares | D | 52,152 | 899,698 | ||||||
| 2020-02-04 | 2020-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 15,000 | 85,692 | ||||||
| 2020-02-04 | 2020-01-31 | 4 | INGLIS ANDREW G | KOS | common shares | D | 148,500 | 1,827,994 | ||||||
| 2020-02-04 | 2020-01-31 | 4 | Ball Christopher James | KOS | common shares | D | 5.1100 | -9,592 | -49 | 851,142 | ||||
| 2020-02-04 | 2020-01-31 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 5.1100 | -9,592 | -49 | 678,178 | ||||
| 2020-02-04 | 2020-01-31 | 4 | Clark Richard Ryan | KOS | common shares | D | 5.1100 | -9,105 | -47 | 466,386 | ||||
| 2020-02-04 | 2020-01-31 | 4 | Doughty Jason | KOS | common shares | D | 5.1100 | -6,841 | -35 | 847,546 | ||||
| 2020-02-04 | 2020-01-31 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5.1100 | -2,040 | -10 | 70,692 | ||||
| 2020-02-04 | 2020-01-31 | 4 | INGLIS ANDREW G | KOS | common shares | D | 5.1100 | -16,243 | -83 | 1,679,494 | ||||
| 2020-02-04 | 2020-01-31 | 4 | Ball Christopher James | KOS | common shares | D | 73,125 | 924,267 | ||||||
| 2020-01-08 | 2020-01-06 | 4 | Doughty Jason | KOS | common shares | D | 5.9800 | -52,449 | -314 | 854,387 | ||||
| 2020-01-08 | 2020-01-06 | 4 | Doughty Jason | KOS | common shares | D | 130,424 | 906,836 | ||||||
| 2020-01-08 | 2020-01-06 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5.9800 | -6,366 | -38 | 72,732 | ||||
| 2020-01-08 | 2020-01-06 | 4 | Glass Ronald W. | KOS | Common Stock | D | 14,256 | 79,098 | ||||||
| 2020-01-08 | 2020-01-06 | 4 | INGLIS ANDREW G | KOS | common shares | D | 5.9800 | -96,241 | -576 | 1,695,737 | ||||
| 2020-01-08 | 2020-01-06 | 4 | INGLIS ANDREW G | KOS | common shares | D | 241,713 | 1,791,978 | ||||||
| 2020-01-08 | 2020-01-06 | 4 | Ball Christopher James | KOS | common shares | D | 5.9800 | -56,387 | -337 | 860,734 | ||||
| 2020-01-08 | 2020-01-06 | 4 | Ball Christopher James | KOS | common shares | D | 140,431 | 917,121 | ||||||
| 2020-01-08 | 2020-01-06 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 5.9800 | -62,705 | -375 | 687,770 | ||||
| 2020-01-08 | 2020-01-06 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 156,488 | 750,475 | ||||||
| 2020-01-06 | 2020-01-02 | 4 | INGLIS ANDREW G | KOS | common shares | D | 5.6500 | -32,662 | -185 | 1,550,265 | ||||
| 2020-01-06 | 2020-01-02 | 4 | Glass Ronald W. | KOS | Common Stock | D | 5.6500 | -3,306 | -19 | 64,842 | ||||
| 2020-01-06 | 2020-01-02 | 4 | Ball Christopher James | KOS | common shares | D | 5.6500 | -16,888 | -95 | 776,690 | ||||
| 2020-01-06 | 2020-01-02 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 5.6500 | -19,184 | -108 | 593,987 | ||||
| 2020-01-06 | 2020-01-02 | 4 | Doughty Jason | KOS | common shares | D | 5.6500 | -14,844 | -84 | 776,412 | ||||
| 2019-11-22 | 3 | Glass Ronald W. | KOS | Common Stock | D | 136,296 | ||||||||
| 2019-11-22 | 3 | Glass Ronald W. | KOS | Common Stock | D | 136,296 | ||||||||
| 2019-11-22 | 3 | Glass Ronald W. | KOS | Common Stock | D | 136,296 | ||||||||
| 2019-11-08 | 3 | Davis Lisa Ann | KOS | common shares | D | 0 | ||||||||
| 2019-11-08 | 2019-11-06 | 4 | Davis Lisa Ann | KOS | common shares | D | 20,498 | 20,498 | ||||||
| 2019-07-23 | 3/A | Sterin Steven | KOS | common shares | D | 0 | ||||||||
| 2019-07-22 | 2019-07-18 | 4 | Sterin Steven | KOS | common shares | D | 24,605 | 24,605 | ||||||
| 2019-07-22 | 3 | Sterin Steven | KOS | common shares | D | 0 | ||||||||
| 2019-06-07 | 2019-06-05 | 4 | GOODWIN DEANNA L | KOS | common shares | D | 25,090 | 42,993 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Ogunlesi Adebayo O. | KOS | common shares | D | 25,090 | 1,502,990 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | TONG CHRIS | KOS | common shares | D | 25,090 | 205,777 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Dearlove Sir Richard Billing | KOS | common shares | D | 25,090 | 132,389 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | MAXTED BRIAN F | KOS | common shares | D | 25,090 | 1,282,641 | ||||||
| 2019-03-01 | 2019-03-01 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 6.5100 | -27,500,000 | -179,025 | 6,074,222 | ||||
| 2019-03-01 | 2019-03-01 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 6.5100 | -27,500,000 | -179,025 | 6,074,222 | ||||
| 2019-03-01 | 2019-03-01 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 6.5100 | -13,179,650 | -85,800 | 2,911,137 | ||||
| 2019-03-01 | 2019-03-01 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 6.5100 | -13,325,140 | -86,747 | 2,943,178 | ||||
| 2019-03-01 | 2019-02-27 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5100 | -61,149 | -398 | 74,078 | ||||
| 2019-03-01 | 2019-02-27 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5100 | -450,353 | -2,932 | 545,566 | ||||
| 2019-03-01 | 2019-02-27 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5100 | -542,401 | -3,531 | 657,075 | ||||
| 2019-03-01 | 2019-02-27 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5100 | -344,132 | -2,240 | 416,888 | ||||
| 2019-03-01 | 2019-02-27 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5100 | -21,101,965 | -137,374 | 25,563,334 | ||||
| 2019-03-01 | 2019-02-27 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5100 | -61,149 | -398 | 74,078 | ||||
| 2019-03-01 | 2019-02-27 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5100 | -450,353 | -2,932 | 545,566 | ||||
| 2019-03-01 | 2019-02-27 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5100 | -542,401 | -3,531 | 657,075 | ||||
| 2019-03-01 | 2019-02-27 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5100 | -344,132 | -2,240 | 416,888 | ||||
| 2019-03-01 | 2019-02-27 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5100 | -21,101,965 | -137,374 | 25,563,334 | ||||
| 2019-02-04 | 2019-01-31 | 4 | Doughty Jason | KOS | common shares | D | 52,152 | 791,256 | ||||||
| 2019-02-04 | 2019-01-31 | 4 | Haas Eric | KOS | common shares | D | 44,076 | 465,960 | ||||||
| 2019-02-04 | 2019-01-31 | 4 | INGLIS ANDREW G | KOS | common shares | D | 123,825 | 1,582,927 | ||||||
| 2019-02-04 | 2019-01-31 | 4 | NOBEL PAUL | KOS | common shares | D | 40,000 | 447,633 | ||||||
| 2019-02-04 | 2019-01-31 | 4 | Ball Christopher James | KOS | common shares | D | 73,125 | 793,578 | ||||||
| 2019-02-04 | 2019-01-31 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 73,125 | 613,171 | ||||||
| 2019-02-04 | 2019-01-31 | 4 | Clark Richard Ryan | KOS | common shares | D | 73,125 | 73,125 | ||||||
| 2019-01-18 | 2018-10-15 | 5 | MAXTED BRIAN F | KOS | common shares | I | 351,219 | 1,584,557 | ||||||
| 2019-01-18 | 2018-10-15 | 5 | MAXTED BRIAN F | KOS | common shares | D | -351,219 | 1,257,551 | ||||||
| 2019-01-18 | 2017-08-01 | 5 | MAXTED BRIAN F | KOS | common shares | I | 43,080 | 1,233,338 | ||||||
| 2019-01-18 | 2017-08-01 | 5 | MAXTED BRIAN F | KOS | common shares | D | -43,080 | 1,608,770 | ||||||
| 2019-01-18 | 2016-03-17 | 5 | MAXTED BRIAN F | KOS | common shares | I | 14,861 | 1,189,258 | ||||||
| 2019-01-18 | 2016-03-17 | 5 | MAXTED BRIAN F | KOS | common shares | D | -14,861 | 1,651,850 | ||||||
| 2019-01-18 | 2019-01-02 | 4/A | MAXTED BRIAN F | KOS | common shares | D | 4.1200 | -42,379 | -175 | 2,192,246 | ||||
| 2019-01-18 | 2019-01-02 | 4/A | Haas Eric | KOS | common shares | D | 4.1200 | -20,477 | -84 | 397,027 | ||||
| 2019-01-18 | 2019-01-04 | 4/A | MAXTED BRIAN F | KOS | common shares | D | 4.6000 | -36,659 | -169 | 1,666,711 | ||||
| 2019-01-18 | 2019-01-04 | 4/A | MAXTED BRIAN F | KOS | common shares | D | 74,464 | 1,703,370 | ||||||
| 2019-01-18 | 2019-01-04 | 4/A | Haas Eric | KOS | common shares | D | 4.6000 | -18,439 | -85 | 421,884 | ||||
| 2019-01-08 | 2019-01-04 | 4 | MAXTED BRIAN F | KOS | common shares | D | 4.6000 | -36,659 | -169 | 1,869,569 | ||||
| 2019-01-08 | 2019-01-04 | 4 | MAXTED BRIAN F | KOS | common shares | D | 74,464 | 1,906,228 | ||||||
| 2019-01-08 | 2019-01-04 | 4 | INGLIS ANDREW G | KOS | common shares | D | 4.6000 | -40,760 | -187 | 1,459,102 | ||||
| 2019-01-08 | 2019-01-04 | 4 | INGLIS ANDREW G | KOS | common shares | D | 103,584 | 1,499,862 | ||||||
| 2019-01-08 | 2019-01-04 | 4 | Ball Christopher James | KOS | common shares | D | 4.6000 | -21,074 | -97 | 720,453 | ||||
| 2019-01-08 | 2019-01-04 | 4 | Ball Christopher James | KOS | common shares | D | 53,556 | 741,527 | ||||||
| 2019-01-08 | 2019-01-04 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 4.6000 | -23,941 | -110 | 540,046 | ||||
| 2019-01-08 | 2019-01-04 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 60,840 | 563,987 | ||||||
| 2019-01-08 | 2019-01-04 | 4 | NOBEL PAUL | KOS | common shares | D | 4.6000 | -13,027 | -60 | 407,633 | ||||
| 2019-01-08 | 2019-01-04 | 4 | NOBEL PAUL | KOS | common shares | D | 33,280 | 420,660 | ||||||
| 2019-01-08 | 2019-01-04 | 4 | Doughty Jason | KOS | common shares | D | 4.6000 | -18,522 | -85 | 739,104 | ||||
| 2019-01-08 | 2019-01-04 | 4 | Doughty Jason | KOS | common shares | D | 47,071 | 757,626 | ||||||
| 2019-01-08 | 2019-01-04 | 4 | Haas Eric | KOS | common shares | D | 4.6000 | -17,037 | -78 | 429,529 | ||||
| 2019-01-08 | 2019-01-04 | 4 | Haas Eric | KOS | common shares | D | 43,296 | 446,566 | ||||||
| 2019-01-04 | 2019-01-02 | 4 | Ball Christopher James | KOS | common shares | D | 4.1200 | -26,894 | -111 | 687,971 | ||||
| 2019-01-04 | 2019-01-02 | 4 | NOBEL PAUL | KOS | common shares | D | 4.1200 | -17,380 | -72 | 387,380 | ||||
| 2019-01-04 | 2019-01-02 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 4.1200 | -53,387 | -220 | 503,147 | ||||
| 2019-01-04 | 2019-01-02 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 131,699 | 556,534 | ||||||
| 2019-01-04 | 2019-01-02 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 4.1200 | -28,776 | -119 | 424,835 | ||||
| 2019-01-04 | 2019-01-02 | 4 | MAXTED BRIAN F | KOS | common shares | D | 4.1200 | -36,781 | -152 | 2,197,844 | ||||
| 2019-01-04 | 2019-01-02 | 4 | INGLIS ANDREW G | KOS | common shares | D | 4.1200 | -50,555 | -208 | 1,396,278 | ||||
| 2019-01-04 | 2019-01-02 | 4 | Haas Eric | KOS | common shares | D | 4.1200 | -14,234 | -59 | 403,270 | ||||
| 2019-01-04 | 2019-01-02 | 4 | Doughty Jason | KOS | common shares | D | 4.1200 | -23,827 | -98 | 710,555 | ||||
| 2018-12-06 | 2018-12-03 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 5.8200 | -9,255 | -54 | 453,611 | ||||
| 2018-11-28 | 2018-11-26 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 5.3800 | -35,000,000 | -188,300 | 33,574,222 | ||||
| 2018-11-28 | 2018-11-26 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 5.4300 | -17,250,000 | -93,668 | 68,574,222 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 5.3800 | -35,000,000 | -188,300 | 33,574,222 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 5.3800 | -35,000,000 | -188,300 | 33,574,222 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 5.4300 | -17,250,000 | -93,668 | 68,574,222 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 5.4300 | -17,250,000 | -93,668 | 68,574,222 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 5.3800 | -16,774,100 | -90,245 | 16,090,787 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 5.3800 | -16,959,270 | -91,241 | 16,268,318 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 5.4300 | -8,267,235 | -44,891 | 32,864,887 | ||||
| 2018-11-28 | 2018-11-26 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 5.4300 | -8,358,498 | -45,387 | 33,227,588 | ||||
| 2018-09-26 | 3 | Clark Richard Ryan | KOS | common shares | I | 804,732 | ||||||||
| 2018-09-26 | 3 | Clark Richard Ryan | KOS | common shares | I | 804,732 | ||||||||
| 2018-09-26 | 3 | Clark Richard Ryan | KOS | common shares | I | 804,732 | ||||||||
| 2018-09-21 | 2018-09-19 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 8.9400 | -5,684,429 | -50,819 | 85,824,222 | ||||
| 2018-09-21 | 2018-09-19 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 8.9400 | -5,684,429 | -50,819 | 85,824,222 | ||||
| 2018-09-21 | 2018-09-19 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 8.9400 | -2,724,320 | -24,355 | 41,132,122 | ||||
| 2018-09-21 | 2018-09-19 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 8.9400 | -2,754,393 | -24,624 | 41,586,086 | ||||
| 2018-09-21 | 2018-09-19 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 8.9400 | -5,684,429 | -50,819 | 85,824,222 | ||||
| 2018-09-21 | 2018-09-19 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 8.9400 | 8,956 | 80 | 135,227 | ||||
| 2018-09-21 | 2018-09-19 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 8.9400 | -65,963 | -590 | 995,919 | ||||
| 2018-09-21 | 2018-09-19 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 8.9400 | -79,445 | -710 | 1,199,476 | ||||
| 2018-09-21 | 2018-09-19 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 8.9400 | -50,405 | -451 | 761,020 | ||||
| 2018-09-21 | 2018-09-19 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 8.9400 | -3,090,802 | -27,632 | 46,665,299 | ||||
| 2018-09-21 | 2018-09-19 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 8.9400 | -8,956 | -80 | 135,227 | ||||
| 2018-09-21 | 2018-09-19 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 8.9400 | -65,963 | -590 | 995,919 | ||||
| 2018-09-21 | 2018-09-19 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 8.9400 | -79,445 | -710 | 1,199,476 | ||||
| 2018-09-21 | 2018-09-19 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 8.9400 | -50,405 | -451 | 761,020 | ||||
| 2018-09-21 | 2018-09-19 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 8.9400 | -3,090,802 | -27,632 | 46,665,299 | ||||
| 2018-06-07 | 2018-06-05 | 4 | Ogunlesi Adebayo O. | KOS | common shares | D | 17,903 | 1,477,900 | ||||||
| 2018-06-07 | 2018-06-05 | 4 | TONG CHRIS | KOS | common shares | D | 17,903 | 180,687 | ||||||
| 2018-06-07 | 2018-06-05 | 4 | Dearlove Sir Richard Billing | KOS | common shares | D | 17,903 | 107,299 | ||||||
| 2018-06-07 | 3 | GOODWIN DEANNA L | KOS | common shares | D | 0 | ||||||||
| 2018-06-07 | 2018-06-05 | 4 | GOODWIN DEANNA L | KOS | common shares | D | 17,903 | 17,903 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Ball Christopher James | KOS | common shares | D | 7.9500 | -6,114 | -49 | 714,865 | ||||
| 2018-06-05 | 2018-06-01 | 4 | Ball Christopher James | KOS | common shares | D | 7.9500 | -48,907 | -389 | 720,979 | ||||
| 2018-06-05 | 2018-06-01 | 4 | Ball Christopher James | KOS | common shares | D | 124,286 | 769,886 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Doughty Jason | KOS | common shares | D | 7.9500 | -5,374 | -43 | 734,382 | ||||
| 2018-06-05 | 2018-06-01 | 4 | Doughty Jason | KOS | common shares | D | 7.9500 | -42,986 | -342 | 739,756 | ||||
| 2018-06-05 | 2018-06-01 | 4 | Doughty Jason | KOS | common shares | D | 109,238 | 782,742 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Haas Eric | KOS | common shares | D | 7.9500 | -4,942 | -39 | 417,504 | ||||
| 2018-06-05 | 2018-06-01 | 4 | Haas Eric | KOS | common shares | D | 7.9500 | -39,538 | -314 | 422,446 | ||||
| 2018-06-05 | 2018-06-01 | 4 | Haas Eric | KOS | common shares | D | 100,476 | 461,984 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | INGLIS ANDREW G | KOS | common shares | D | 7.9500 | -12,649 | -101 | 1,446,833 | ||||
| 2018-06-05 | 2018-06-01 | 4 | INGLIS ANDREW G | KOS | common shares | D | 7.9500 | -101,186 | -804 | 1,459,482 | ||||
| 2018-06-05 | 2018-06-01 | 4 | INGLIS ANDREW G | KOS | common shares | D | 257,142 | 1,560,668 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | MAXTED BRIAN F | KOS | common shares | D | 7.9500 | -11,274 | -90 | 2,234,625 | ||||
| 2018-06-05 | 2018-06-01 | 4 | MAXTED BRIAN F | KOS | common shares | D | 7.9500 | -90,191 | -717 | 2,245,899 | ||||
| 2018-06-05 | 2018-06-01 | 4 | MAXTED BRIAN F | KOS | common shares | D | 190,476 | 2,336,090 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | NOBEL PAUL | KOS | common shares | D | 7.9500 | -3,865 | -31 | 404,760 | ||||
| 2018-06-05 | 2018-06-01 | 4 | NOBEL PAUL | KOS | common shares | D | 7.9500 | -30,918 | -246 | 408,625 | ||||
| 2018-06-05 | 2018-06-01 | 4 | NOBEL PAUL | KOS | common shares | D | 78,570 | 439,543 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | INGLIS ANDREW G | KOS | common shares | D | 5.9500 | -8,879 | -53 | 1,303,526 | ||||
| 2018-04-04 | 2018-04-02 | 4 | INGLIS ANDREW G | KOS | common shares | D | 5.9500 | -177,573 | -1,057 | 1,312,405 | ||||
| 2018-04-04 | 2018-04-02 | 4 | INGLIS ANDREW G | KOS | common shares | D | 451,264 | 1,489,978 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | Ball Christopher James | KOS | common shares | D | 64,370 | 645,600 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | CHAMBERS THOMAS P | KOS | common shares | D | 73,125 | 462,866 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | Doughty Jason | KOS | common shares | D | 56,576 | 673,504 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | Haas Eric | KOS | common shares | D | 52,038 | 497,692 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | INGLIS ANDREW G | KOS | common shares | D | 124,500 | 1,038,714 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | MAXTED BRIAN F | KOS | common shares | D | 89,500 | 2,145,614 | ||||||
| 2018-02-02 | 2018-01-31 | 4 | NOBEL PAUL | KOS | common shares | D | 40,000 | 360,973 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 6.8500 | -7,911 | -54 | 616,928 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 6.8500 | -7,911 | -54 | 616,928 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 6.8500 | -47,468 | -325 | 624,839 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 113,152 | 672,307 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 6.8500 | -107,050 | -733 | 559,155 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 253,040 | 666,205 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | Doughty Jason | KOS | Common Shares | D | 6.8500 | -7,912 | -54 | 413,165 | ||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 6.8500 | -14,126 | -97 | 2,056,114 | ||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 6.8500 | -14,126 | -97 | 2,056,114 | ||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 6.8500 | -84,757 | -581 | 2,070,240 | ||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 179,000 | 2,154,997 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 6.8500 | -190,439 | -1,305 | 1,975,997 | ||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 400,294 | 2,166,436 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 6.8500 | -14,127 | -97 | 1,780,268 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 6.8500 | -6,826 | -47 | 425,158 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 6.8500 | -6,826 | -47 | 425,158 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 6.8500 | -6,826 | -47 | 425,158 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 6.8500 | -40,954 | -281 | 431,984 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 104,076 | 472,938 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 6.8500 | -92,484 | -634 | 368,862 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Haas Eric | KOS | Common Shares | D | 232,742 | 461,346 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.8500 | -16,331 | -112 | 914,214 | ||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.8500 | -16,331 | -112 | 914,214 | ||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.8500 | -16,331 | -112 | 914,214 | ||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.8500 | -97,982 | -671 | 930,545 | ||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 249,000 | 1,028,527 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.8500 | -220,013 | -1,507 | 779,527 | ||||
| 2018-01-04 | 2018-01-02 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 556,832 | 999,540 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.8500 | -5,247 | -36 | 320,973 | ||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.8500 | -5,247 | -36 | 320,973 | ||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.8500 | -16,527 | -113 | 326,220 | ||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 42,000 | 342,747 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.8500 | -37,859 | -259 | 300,747 | ||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 93,924 | 338,606 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.8500 | -2,755 | -19 | 244,682 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.8500 | -5,869 | -40 | 581,230 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.8500 | -5,869 | -40 | 581,230 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.8500 | -5,869 | -40 | 581,230 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.8500 | -35,211 | -241 | 587,099 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 128,740 | 622,310 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.8500 | -79,639 | -546 | 493,570 | ||||
| 2018-01-04 | 2018-01-02 | 4 | Ball Christopher James | KOS | Common Shares | D | 287,896 | 573,209 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 6.8500 | -9,592 | -66 | 389,741 | ||||
| 2018-01-04 | 2018-01-02 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 6.8500 | -9,592 | -66 | 389,741 | ||||
| 2018-01-04 | 2018-01-02 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 6.8500 | -82,059 | -562 | 399,333 | ||||
| 2018-01-04 | 2018-01-02 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 206,250 | 481,392 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 6.8500 | -13,527 | -93 | 275,142 | ||||
| 2017-12-05 | 2017-12-01 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 7.9900 | -9,866 | -79 | 298,261 | ||||
| 2017-11-13 | 2017-11-09 | 4 | Darricarrere Yves-Louis | KOS | Common Shares | D | 8.5700 | -14,000 | -120 | 65,191 | ||||
| 2017-08-02 | 2017-08-01 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.5500 | -4,609 | -30 | 297,051 | ||||
| 2017-08-02 | 2017-08-01 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.5500 | -21,753 | -142 | 301,660 | ||||
| 2017-08-02 | 2017-08-01 | 4 | Ball Christopher James | KOS | Common Shares | D | 51,853 | 323,413 | ||||||
| 2017-06-07 | 2017-06-01 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.1200 | -13,484 | -83 | 475,370 | ||||
| 2017-06-07 | 2017-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.1200 | -3,502 | -21 | 252,684 | ||||
| 2017-06-07 | 2017-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.1200 | -3,669 | -22 | 256,186 | ||||
| 2017-06-07 | 2017-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.1200 | -16,529 | -101 | 259,855 | ||||
| 2017-06-07 | 2017-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 44,252 | 276,384 | ||||||
| 2017-06-07 | 2017-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 6.1200 | -5,386 | -33 | 428,988 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 6.1200 | -5,728 | -35 | 434,374 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 6.1200 | -20,852 | -128 | 440,102 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 60,600 | 460,954 | ||||||
| 2017-06-07 | 2017-06-01 | 4 | Ball Christopher James | KOS | Common Shares | D | 6.1200 | -6,517 | -40 | 271,560 | ||||
| 2017-06-07 | 2017-06-01 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 6.1200 | -11,275 | -69 | 1,794,395 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 6.1200 | -4,603 | -28 | 242,256 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 6.1200 | -5,269 | -32 | 246,859 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 6.1200 | -21,727 | -133 | 252,128 | ||||
| 2017-06-07 | 2017-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 51,792 | 273,855 | ||||||
| 2017-05-31 | 2017-05-26 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 7.1500 | -88,066 | -630 | 144,183 | ||||
| 2017-05-31 | 2017-05-26 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 7.1500 | -648,610 | -4,638 | 1,061,882 | ||||
| 2017-05-31 | 2017-05-26 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 7.1500 | -781,182 | -5,585 | 1,278,921 | ||||
| 2017-05-31 | 2017-05-26 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 7.1500 | -457,034 | -3,268 | 811,425 | ||||
| 2017-05-31 | 2017-05-26 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 7.1500 | -28,025,108 | -200,380 | 49,756,101 | ||||
| 2017-05-31 | 2017-05-26 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 7.1500 | -88,066 | -630 | 144,183 | ||||
| 2017-05-31 | 2017-05-26 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 7.1500 | -648,610 | -4,638 | 1,061,882 | ||||
| 2017-05-31 | 2017-05-26 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 7.1500 | -781,182 | -5,585 | 1,278,921 | ||||
| 2017-05-31 | 2017-05-26 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 7.1500 | -457,034 | -3,268 | 811,425 | ||||
| 2017-05-31 | 2017-05-26 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 7.1500 | -28,025,108 | -200,380 | 49,756,101 | ||||
| 2017-05-31 | 2017-05-26 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 7.2500 | -10,000,000 | -72,500 | 91,508,651 | ||||
| 2017-05-31 | 2017-05-26 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 7.2500 | -10,000,000 | -72,500 | 91,508,651 | ||||
| 2017-05-31 | 2017-05-26 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 7.2500 | -4,792,600 | -34,746 | 43,856,442 | ||||
| 2017-05-31 | 2017-05-26 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 7.2500 | -4,845,506 | -35,130 | 44,340,479 | ||||
| 2017-05-31 | 2017-05-26 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 7.2500 | -10,000,000 | -72,500 | 91,508,651 | ||||
| 2017-05-16 | 2017-05-10 | 4/A | TONG CHRIS | KOS | Common Shares | D | 20,896 | 162,784 | ||||||
| 2017-05-16 | 2017-05-10 | 4/A | Wright Christopher Alan | KOS | Common Shares | D | 20,896 | 758,188 | ||||||
| 2017-05-16 | 2017-05-10 | 4/A | Ogunlesi Adebayo O. | KOS | Common Shares | D | 20,896 | 1,459,997 | ||||||
| 2017-05-16 | 2017-05-10 | 4/A | Dearlove Sir Richard Billing | KOS | Common Shares | D | 20,896 | 89,396 | ||||||
| 2017-05-16 | 2017-05-10 | 4/A | Darricarrere Yves-Louis | KOS | Common Shares | D | 20,896 | 79,191 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | Wright Christopher Alan | KOS | Common Shares | D | 11,940 | 749,232 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | Dearlove Sir Richard Billing | KOS | Common Shares | D | 11,940 | 80,440 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | Darricarrere Yves-Louis | KOS | Common Shares | D | 11,940 | 70,235 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | Ogunlesi Adebayo O. | KOS | Common Shares | D | 11,940 | 1,451,041 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | TONG CHRIS | KOS | Common Shares | D | 11,940 | 153,828 | ||||||
| 2017-04-05 | 2017-04-03 | 4 | Anderson Michael James | KOS | Common Shares | D | 6.6600 | -4,045 | -27 | 140,302 | ||||
| 2017-04-05 | 2017-04-03 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 6.6600 | -9,466 | -63 | 488,854 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Doughty Jason | KOS | Common Shares | D | 6.0000 | 8,347 | 50 | 400,354 | ||||
| 2017-02-02 | 2016-06-01 | 5 | MAXTED BRIAN F | KOS | Common Shares | I | 13,821 | 1,175,397 | ||||||
| 2017-02-02 | 2016-06-01 | 5 | MAXTED BRIAN F | KOS | Common Shares | D | 13,821 | 1,745,292 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 73,125 | 308,127 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 89,500 | 1,805,670 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | NOBEL PAUL | KOS | Common Shares | D | 40,000 | 232,132 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | Garrett Marvin M | KOS | Common Shares | D | 51,533 | 523,016 | ||||||
| 2017-02-02 | 2016-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 22,400 | 471,483 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | Doughty Jason | KOS | Common Shares | D | 56,576 | 392,007 | ||||||
| 2017-02-02 | 2016-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 25,961 | 335,431 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | Haas Eric | KOS | Common Shares | D | 52,038 | 222,063 | ||||||
| 2017-02-02 | 2016-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 30,288 | 170,025 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | Ball Christopher James | KOS | Common Shares | D | 64,370 | 278,077 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 124,500 | 498,320 | ||||||
| 2017-02-02 | 2017-01-31 | 4 | Anderson Michael James | KOS | Common Shares | D | 55,000 | 144,347 | ||||||
| 2017-01-20 | 2017-01-18 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5800 | -37,752 | -248 | 232,249 | ||||
| 2017-01-20 | 2017-01-18 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5800 | -278,037 | -1,829 | 1,710,492 | ||||
| 2017-01-20 | 2017-01-18 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5800 | -334,865 | -2,203 | 2,060,103 | ||||
| 2017-01-20 | 2017-01-18 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5800 | -206,185 | -1,357 | 1,268,459 | ||||
| 2017-01-20 | 2017-01-18 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 6.5800 | -12,643,161 | -83,192 | 77,781,209 | ||||
| 2017-01-20 | 2017-01-18 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5800 | -37,752 | -248 | 232,249 | ||||
| 2017-01-20 | 2017-01-18 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5800 | -278,037 | -1,829 | 1,710,492 | ||||
| 2017-01-20 | 2017-01-18 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5800 | -334,865 | -2,203 | 2,060,103 | ||||
| 2017-01-20 | 2017-01-18 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5800 | -206,185 | -1,357 | 1,268,459 | ||||
| 2017-01-20 | 2017-01-18 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 6.5800 | -12,643,161 | -83,192 | 77,781,209 | ||||
| 2017-01-19 | 2017-01-18 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 6.6500 | -16,500,000 | -109,725 | 101,508,651 | ||||
| 2017-01-19 | 2017-01-18 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 6.6500 | -16,500,000 | -109,725 | 101,508,651 | ||||
| 2017-01-19 | 2017-01-18 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 6.6500 | -16,500,000 | -109,725 | 101,508,651 | ||||
| 2017-01-19 | 2017-01-18 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 6.6500 | -7,907,790 | -52,587 | 48,649,042 | ||||
| 2017-01-19 | 2017-01-18 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 6.6500 | -7,995,084 | -53,167 | 49,185,985 | ||||
| 2017-01-05 | 2017-01-03 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 7.0100 | -14,383 | -101 | 235,002 | ||||
| 2017-01-05 | 2017-01-03 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 7.0100 | -11,131 | -78 | 249,385 | ||||
| 2017-01-05 | 2017-01-03 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 7.0100 | -14,127 | -99 | 1,716,170 | ||||
| 2017-01-05 | 2017-01-03 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 7.0100 | -14,995 | -105 | 1,730,297 | ||||
| 2017-01-05 | 2017-01-03 | 4 | NOBEL PAUL | KOS | Common Shares | D | 7.0100 | -2,850 | -20 | 192,132 | ||||
| 2017-01-05 | 2017-01-03 | 4 | NOBEL PAUL | KOS | Common Shares | D | 7.0100 | -5,687 | -40 | 194,982 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Garrett Marvin M | KOS | Common Shares | D | 7.0100 | -7,061 | -49 | 449,083 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Garrett Marvin M | KOS | Common Shares | D | 7.0100 | -8,014 | -56 | 456,144 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Doughty Jason | KOS | Common Shares | D | 7.0100 | -5,071 | -36 | 309,470 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Doughty Jason | KOS | Common Shares | D | 7.0100 | -6,114 | -43 | 314,541 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Haas Eric | KOS | Common Shares | D | 7.0100 | -7,226 | -51 | 139,737 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Haas Eric | KOS | Common Shares | D | 7.0100 | -8,196 | -57 | 146,963 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Ball Christopher James | KOS | Common Shares | D | 7.0100 | -5,805 | -41 | 213,707 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Ball Christopher James | KOS | Common Shares | D | 7.0100 | -6,801 | -48 | 219,512 | ||||
| 2017-01-05 | 2017-01-03 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 7.0100 | -17,410 | -122 | 373,820 | ||||
| 2017-01-05 | 2017-01-03 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 7.0100 | -18,278 | -128 | 391,230 | ||||
| 2017-01-05 | 2017-01-03 | 4 | Anderson Michael James | [KOS | Common Shares | D | 7.0100 | -5,975 | -42 | 89,347 | ||||
| 2016-12-02 | 2016-12-01 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 5.1800 | -9,866 | -51 | 260,516 | ||||
| 2016-08-02 | 2016-08-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 48,001 | 200,669 | ||||||
| 2016-06-20 | 2016-06-16 | 4 | TONG CHRIS | KOS | Common Shares | D | 26,975 | 141,888 | ||||||
| 2016-06-20 | 2016-06-16 | 4 | Ogunlesi Adebayo O. | KOS | Common Shares | D | 26,975 | 1,439,101 | ||||||
| 2016-06-20 | 2016-06-16 | 4 | Wright Christopher Alan | KOS | Common Shares | D | 26,975 | 737,292 | ||||||
| 2016-06-20 | 2016-06-16 | 4 | Dearlove Sir Richard Billing | KOS | Common Shares | D | 26,975 | 68,500 | ||||||
| 2016-06-20 | 2016-06-16 | 4 | Darricarrere Yves-Louis | KOS | Common Shares | D | 26,975 | 58,295 | ||||||
| 2016-06-03 | 2016-06-01 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 5.6000 | -9,988 | -56 | 1,745,292 | ||||
| 2016-06-03 | 2016-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 5.6000 | -3,669 | -21 | 152,668 | ||||
| 2016-06-03 | 2016-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 5.6000 | -3,502 | -20 | 156,337 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 5.6000 | -13,768 | -77 | 464,158 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 5.6000 | -5,183 | -29 | 477,926 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 5.6000 | -3,512 | -20 | 320,655 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 5.6000 | -12,612 | -71 | 324,167 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 5.6000 | -4,604 | -26 | 155,159 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 5.6000 | -21,152 | -118 | 159,763 | ||||
| 2016-06-03 | 2016-06-01 | 4 | Ball Christopher James | KOS | Common Shares | D | 5.6000 | -4,250 | -24 | 226,313 | ||||
| 2016-06-03 | 2016-06-01 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 5.6000 | -13,484 | -76 | 409,508 | ||||
| 2016-04-05 | 2016-04-01 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 5.6800 | -9,466 | -54 | 422,992 | ||||
| 2016-04-05 | 2016-04-01 | 4 | Anderson Michael James | KOS | Common Shares | D | 5.6800 | -4,045 | -23 | 95,322 | ||||
| 2016-02-18 | 2016-02-16 | 4 | Darricarrere Yves-Louis | KOS | Common Shares | D | 31,320 | 31,320 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Anderson Michael James | KOS | Common Shares | D | 55,000 | 99,367 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Ball Christopher James | KOS | Common Shares | D | 64,370 | 230,563 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Doughty Jason | KOS | Common Shares | D | 56,576 | 336,779 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Haas Eric | KOS | Common Shares | D | 52,038 | 180,915 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | NOBEL PAUL | KOS | Common Shares | D | 40,000 | 159,839 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 89,500 | 1,769,101 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 73,125 | 270,382 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 124,500 | 432,458 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Garrett Marvin M | KOS | Common Shares | D | 51,533 | 483,109 | ||||||
| 2016-01-11 | 2016-01-04 | 4 | Garrett Marvin M | KOS | Common Shares | D | 5.2000 | -5,609 | -29 | 431,576 | ||||
| 2016-01-11 | 2016-01-04 | 4 | Doughty Jason | KOS | Common Shares | D | 5.2000 | -6,158 | -32 | 280,203 | ||||
| 2016-01-11 | 2016-01-04 | 4 | Haas Eric | KOS | Common Shares | D | 5.2000 | -5,664 | -29 | 128,877 | ||||
| 2016-01-11 | 2016-01-04 | 4 | Ball Christopher James | KOS | Common Shares | D | 5.2000 | -7,006 | -36 | 166,193 | ||||
| 2016-01-11 | 2016-01-04 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 5.2000 | -12,417 | -65 | 307,958 | ||||
| 2016-01-11 | 2016-01-04 | 4 | NOBEL PAUL | KOS | Common Shares | D | 5.2000 | -2,286 | -12 | 119,839 | ||||
| 2016-01-11 | 2016-01-04 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 5.2000 | -14,972 | -78 | 1,679,601 | ||||
| 2016-01-11 | 2016-01-04 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 5.2000 | -10,506 | -55 | 197,257 | ||||
| 2015-12-02 | 2015-12-01 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 7.0700 | -6,433 | -45 | 207,763 | ||||
| 2015-10-05 | 2015-10-01 | 4 | Doughty Jason | KOS | Common Shares | D | 5.6700 | -4,414 | -25 | 286,361 | ||||
| 2015-08-28 | 2015-08-03 | 4 | NOBEL PAUL | KOS | Common Shares | D | 6.9475 | -2,997 | -21 | 122,125 | ||||
| 2015-08-28 | 2015-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 8.8700 | -2,687 | -24 | 125,122 | ||||
| 2015-08-28 | 2015-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 8.8700 | -2,565 | -23 | 127,809 | ||||
| 2015-08-10 | 2015-08-07 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 6.9750 | 17,000 | 119 | 214,196 | ||||
| 2015-08-06 | 2015-08-06 | 4 | Doughty Jason | KOS | Common Shares | D | 6.7500 | 14,755 | 100 | 290,775 | ||||
| 2015-08-05 | 2015-08-03 | 4 | Ball Christopher James | KOS | Common Shares | D | 7.2000 | -3,005 | -22 | 173,199 | ||||
| 2015-06-05 | 2015-06-03 | 4 | TONG CHRIS | KOS | Common Shares | D | 16,055 | 114,913 | ||||||
| 2015-06-05 | 2015-06-03 | 4 | Ogunlesi Adebayo O. | KOS | Common Shares | D | 16,055 | 1,412,126 | ||||||
| 2015-06-05 | 2015-06-03 | 4 | Wright Christopher Alan | KOS | Common Shares | D | 16,055 | 710,317 | ||||||
| 2015-06-05 | 2015-06-03 | 4 | Dearlove Sir Richard Billing | KOS | Common Shares | D | 16,055 | 41,525 | ||||||
| 2015-06-03 | 2015-06-01 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 8.8700 | -11,036 | -98 | 1,694,573 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 8.8700 | -4,570 | -41 | 437,185 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 8.8700 | -5,259 | -47 | 441,755 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 8.8700 | -5,511 | -49 | 276,020 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 8.8700 | -3,512 | -31 | 281,531 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 8.8700 | -8,446 | -75 | 134,541 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 8.8700 | -4,603 | -41 | 142,987 | ||||
| 2015-06-03 | 2015-06-01 | 4 | Ball Christopher James | KOS | Common Shares | D | 8.8700 | -4,250 | -38 | 176,204 | ||||
| 2015-06-03 | 2015-06-01 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 8.8700 | -13,484 | -120 | 320,375 | ||||
| 2015-05-19 | 2015-05-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 9.3100 | -275,065 | -2,561 | 1,705,609 | ||||
| 2015-05-19 | 2015-05-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 9.3100 | -137,533 | -1,280 | 1,980,674 | ||||
| 2015-05-19 | 2015-05-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | -323,529 | 2,118,207 | ||||||
| 2015-05-19 | 2015-05-16 | 4 | Garrett Marvin M | KOS | Common Shares | D | 9.3100 | -39,953 | -372 | 447,014 | ||||
| 2015-05-19 | 2015-05-16 | 4 | Garrett Marvin M | KOS | Common Shares | D | 9.3100 | -24,677 | -230 | 486,967 | ||||
| 2015-05-19 | 2015-05-16 | 4 | Garrett Marvin M | KOS | Common Shares | D | -58,823 | 511,644 | ||||||
| 2015-05-19 | 2015-05-16 | 4 | Doughty Jason | KOS | Common Shares | D | 9.3100 | -5,806 | -54 | 285,043 | ||||
| 2015-05-19 | 2015-05-16 | 4 | Doughty Jason | KOS | Common Shares | D | -21,226 | 290,849 | ||||||
| 2015-05-19 | 2015-05-16 | 4 | Haas Eric | KOS | Common Shares | D | 9.3100 | -6,170 | -57 | 147,590 | ||||
| 2015-05-19 | 2015-05-16 | 4 | Haas Eric | KOS | Common Shares | D | 9.3100 | -12,339 | -115 | 153,760 | ||||
| 2015-05-19 | 2015-05-16 | 4 | Haas Eric | KOS | Common Shares | D | -29,412 | 166,099 | ||||||
| 2015-04-29 | 2015-04-27 | 4 | Haas Eric | KOS | Common Shares | D | 9.5300 | -34,894 | -333 | 195,511 | ||||
| 2015-04-03 | 2015-04-01 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 8.1000 | -9,466 | -77 | 333,859 | ||||
| 2015-04-03 | 2015-04-01 | 4 | Anderson Michael James | KOS | Common Shares | D | 44,367 | 44,367 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 103,125 | 197,196 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | NOBEL PAUL | KOS | Common Shares | D | 21,000 | 130,374 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 89,500 | 2,441,736 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | Haas Eric | KOS | Common Shares | D | 52,038 | 230,405 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | Garrett Marvin M | KOS | Common Shares | D | 51,533 | 570,467 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | Doughty Jason | KOS | Common Shares | D | 56,576 | 312,075 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 124,500 | 343,325 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | Manhas Rajiv Inder Singh | KOS | Common Shares | D | 45,281 | 131,991 | ||||||
| 2015-01-27 | 2015-01-23 | 4 | Ball Christopher James | KOS | Common Shares | D | 64,370 | 180,454 | ||||||
| 2014-12-03 | 2014-12-01 | 4 | CHAMBERS THOMAS P | KOS | Common Shares | D | 94,071 | 94,071 | ||||||
| 2014-10-15 | 2014-10-10 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 9.3300 | -8,250,000 | -76,972 | 118,008,651 | ||||
| 2014-10-15 | 2014-10-10 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 9.3300 | -8,250,000 | -76,972 | 118,008,651 | ||||
| 2014-10-15 | 2014-10-10 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 9.3300 | -8,250,000 | -76,972 | 118,008,651 | ||||
| 2014-10-15 | 2014-10-10 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 9.3300 | -3,953,895 | -36,890 | 56,556,832 | ||||
| 2014-10-15 | 2014-10-10 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 9.3300 | -3,997,542 | -37,297 | 57,181,069 | ||||
| 2014-10-10 | 2014-10-01 | 4 | Doughty Jason | KOS | Common Shares | D | 10.0200 | -2,903 | -29 | 255,499 | ||||
| 2014-10-10 | 2014-10-10 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.3300 | -18,345 | -171 | 270,001 | ||||
| 2014-10-10 | 2014-10-10 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.3300 | -135,106 | -1,261 | 1,988,529 | ||||
| 2014-10-10 | 2014-10-10 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.3300 | -162,720 | -1,518 | 2,394,968 | ||||
| 2014-10-10 | 2014-10-10 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.3300 | -103,240 | -963 | 1,474,644 | ||||
| 2014-10-10 | 2014-10-10 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.3300 | -6,330,589 | -59,064 | 90,424,370 | ||||
| 2014-10-10 | 2014-10-10 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.3300 | -18,340 | -171 | 270,001 | ||||
| 2014-10-10 | 2014-10-10 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.3300 | -135,106 | -1,261 | 1,988,529 | ||||
| 2014-10-10 | 2014-10-10 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.3300 | -162,720 | -1,518 | 2,394,968 | ||||
| 2014-10-10 | 2014-10-10 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.3300 | -103,240 | -963 | 1,474,644 | ||||
| 2014-10-10 | 2014-10-10 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.3300 | -6,330,589 | -59,064 | 90,424,370 | ||||
| 2014-09-09 | 2014-09-05 | 4 | TONG CHRIS | KOS | Common Shares | I | 9.7700 | 1,000 | 10 | 1,000 | ||||
| 2014-09-09 | 2014-09-05 | 4 | TONG CHRIS | KOS | Common Shares | D | 9.7700 | 10,000 | 98 | 98,858 | ||||
| 2014-09-09 | 2014-09-05 | 4 | Doughty Jason | KOS | Common Shares | D | 9.8000 | 5,100 | 50 | 258,402 | ||||
| 2014-09-09 | 2014-09-05 | 4 | Ball Christopher James | KOS | Common Shares | D | 9.8100 | 10,000 | 98 | 116,084 | ||||
| 2014-09-02 | 2014-09-02 | 4 | Hayes William S | KOS | Common Shares | D | 9.8600 | -21,326 | -210 | 1,204,177 | ||||
| 2014-08-20 | 2014-08-18 | 4 | Hayes William S | KOS | Common Shares | D | 10.0000 | -15,000 | -150 | 1,225,503 | ||||
| 2014-08-05 | 2014-08-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 9.3500 | -2,782 | -26 | 109,374 | ||||
| 2014-08-05 | 2014-08-04 | 4 | Hayes William S | KOS | Common Shares | D | 9.5000 | -16,000 | -152 | 1,240,503 | ||||
| 2014-08-04 | 2014-08-01 | 4 | Hayes William S | KOS | Common Shares | D | 9.5200 | -4,000 | -38 | 1,256,503 | ||||
| 2014-07-17 | 2014-07-15 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 9.8500 | -10,752,500 | -105,912 | 126,258,651 | ||||
| 2014-07-17 | 2014-07-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.8500 | -23,910 | -236 | 288,346 | ||||
| 2014-07-17 | 2014-07-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.8500 | -176,088 | -1,734 | 2,123,635 | ||||
| 2014-07-17 | 2014-07-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.8500 | -212,078 | -2,089 | 2,557,688 | ||||
| 2014-07-17 | 2014-07-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.8500 | -134,556 | -1,325 | 1,577,884 | ||||
| 2014-07-17 | 2014-07-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 9.8500 | -8,250,868 | -81,271 | 96,754,959 | ||||
| 2014-07-17 | 2014-07-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.8500 | -23,910 | -236 | 288,346 | ||||
| 2014-07-17 | 2014-07-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.8500 | -176,088 | -1,734 | 2,123,635 | ||||
| 2014-07-17 | 2014-07-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.8500 | -212,078 | -2,089 | 2,557,688 | ||||
| 2014-07-17 | 2014-07-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.8500 | -134,556 | -1,325 | 1,577,884 | ||||
| 2014-07-17 | 2014-07-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 9.8500 | -8,250,868 | -81,271 | 96,754,959 | ||||
| 2014-07-17 | 2014-07-15 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | I | 9.8500 | -10,752,500 | -105,912 | 126,258,651 | ||||
| 2014-07-17 | 2014-07-15 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 9.8500 | -10,752,500 | -105,912 | 126,258,651 | ||||
| 2014-07-17 | 2014-07-15 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 9.8500 | -5,153,243 | -50,759 | 60,510,727 | ||||
| 2014-07-17 | 2014-07-15 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 9.8500 | -5,210,130 | -51,320 | 61,178,611 | ||||
| 2014-07-07 | 2014-07-02 | 4 | Manhas Rajiv Inder Singh | KOS | Common Shares | D | 11.0400 | -1,815 | -20 | 86,710 | ||||
| 2014-07-02 | 2014-06-30 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.2500 | -1,600 | -18 | 474,625 | ||||
| 2014-07-02 | 2014-07-01 | 4 | Hayes William S | KOS | Common Shares | D | 11.1700 | -35,000 | -391 | 1,260,503 | ||||
| 2014-06-30 | 2014-06-27 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.2500 | -6,600 | -74 | 476,225 | ||||
| 2014-06-30 | 2014-06-27 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.2500 | -11,521 | -130 | 1,385,824 | ||||
| 2014-06-30 | 2014-06-27 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.2500 | -23,043 | -259 | 5,873,188 | ||||
| 2014-06-26 | 2014-06-24 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 95,238 | 2,352,236 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | NOBEL PAUL | KOS | Common Shares | D | 39,286 | 112,156 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Garrett Marvin M | KOS | Common Shares | D | 43,572 | 518,934 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Hayes William S | KOS | Common Shares | D | 31,762 | 1,295,503 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Dailly Paul A | KOS | Common Shares | D | 36,334 | 4,297,006 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Doughty Jason | KOS | Common Shares | D | 54,619 | 253,302 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Haas Eric | KOS | Common Shares | D | 50,238 | 178,367 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Ball Christopher James | KOS | Common Shares | D | 62,143 | 106,084 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 128,572 | 218,825 | ||||||
| 2014-06-26 | 2014-06-24 | 4 | Manhas Rajiv Inder Singh | KOS | Common Shares | D | 43,715 | 88,525 | ||||||
| 2014-06-25 | 2014-06-23 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.2500 | -7,900 | -89 | 482,825 | ||||
| 2014-06-23 | 2014-06-20 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.2500 | -9,275 | -104 | 490,725 | ||||
| 2014-06-23 | 2014-06-20 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.2000 | -4,610 | -52 | 1,397,345 | ||||
| 2014-06-23 | 2014-06-20 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.2000 | -9,217 | -103 | 5,896,231 | ||||
| 2014-06-23 | 2014-06-19 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.1300 | -33,333 | -371 | 1,401,955 | ||||
| 2014-06-23 | 2014-06-19 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.1300 | -66,667 | -742 | 5,905,448 | ||||
| 2014-06-19 | 2014-06-17 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -20,637 | -227 | 500,000 | ||||
| 2014-06-19 | 2014-06-18 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0200 | -33,333 | -367 | 1,435,288 | ||||
| 2014-06-19 | 2014-06-18 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0200 | -66,667 | -735 | 5,972,115 | ||||
| 2014-06-19 | 2014-06-17 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -33,333 | -367 | 1,468,621 | ||||
| 2014-06-19 | 2014-06-17 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -66,667 | -733 | 6,038,782 | ||||
| 2014-06-09 | 2014-06-05 | 4 | TONG CHRIS | KOS | Common Shares | D | 13,820 | 88,858 | ||||||
| 2014-06-09 | 2014-06-05 | 4 | Ogunlesi Adebayo O. | KOS | Common Shares | D | 13,820 | 1,396,071 | ||||||
| 2014-06-09 | 2014-06-05 | 4 | Wright Christopher Alan | KOS | Common Shares | D | 13,820 | 694,262 | ||||||
| 2014-06-09 | 2014-06-05 | 4 | Thunell Lars Henrik | KOS | Common Shares | D | 13,820 | 25,470 | ||||||
| 2014-06-09 | 2014-06-05 | 4 | Dearlove Sir Richard Billing | KOS | Common Shares | D | 13,820 | 25,470 | ||||||
| 2014-06-03 | 2014-06-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 10.4800 | -2,525 | -26 | 72,870 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 10.4800 | -2,909 | -30 | 475,362 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 10.4800 | -2,350 | -25 | 478,271 | ||||
| 2014-06-03 | 2014-06-02 | 4 | Hayes William S | KOS | Common Shares | D | 10.3200 | -35,000 | -361 | 1,263,741 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Hayes William S | KOS | Common Shares | D | 10.4800 | -3,182 | -33 | 1,298,741 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Hayes William S | KOS | Common Shares | D | 10.4800 | -2,570 | -27 | 1,301,923 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 10.4800 | -3,467 | -36 | 198,683 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Doughty Jason | KOS | Common Shares | D | 10.4800 | -1,731 | -18 | 202,150 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 10.4800 | -3,002 | -31 | 128,129 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Haas Eric | KOS | Common Shares | D | 10.4800 | -2,072 | -22 | 131,131 | ||||
| 2014-06-03 | 2014-06-01 | 4 | Manhas Rajiv Inder Singh | KOS | Common Shares | D | 10.4800 | -1,481 | -16 | 44,810 | ||||
| 2014-05-29 | 2014-05-27 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.3500 | -82,162 | -850 | 520,637 | ||||
| 2014-05-20 | 2014-05-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 10.4800 | -257,518 | -2,699 | 2,256,998 | ||||
| 2014-05-20 | 2014-05-16 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 10.4800 | -148,928 | -1,561 | 6,105,449 | ||||
| 2014-05-20 | 2014-05-16 | 4 | Garrett Marvin M | KOS | Common Shares | D | 10.4800 | -35,382 | -371 | 480,621 | ||||
| 2014-05-20 | 2014-05-16 | 4 | Hayes William S | KOS | Common Shares | D | 10.4800 | -60,058 | -629 | 1,304,493 | ||||
| 2014-05-20 | 2014-05-16 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.4800 | -148,908 | -1,561 | 4,260,672 | ||||
| 2014-05-20 | 2013-10-01 | 4 | Doughty Jason | KOS | Common Shares | D | 10.4200 | -2,903 | -30 | 203,881 | ||||
| 2014-05-20 | 2013-10-01 | 4 | Doughty Jason | KOS | Common Shares | D | 10.4200 | -2,903 | -30 | 203,881 | ||||
| 2014-05-20 | 2014-05-16 | 4 | Haas Eric | KOS | Common Shares | I | 10.4800 | -3,982 | -42 | 207,934 | ||||
| 2014-05-02 | 2014-05-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -31,452 | -346 | 520,637 | ||||
| 2014-05-02 | 2014-05-02 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -9,201 | -101 | 1,501,954 | ||||
| 2014-05-02 | 2014-05-02 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -18,401 | -202 | 6,254,377 | ||||
| 2014-05-02 | 2014-05-01 | 4 | Hayes William S | KOS | Common Shares | D | 10.8600 | -35,000 | -380 | 1,364,551 | ||||
| 2014-04-30 | 2014-04-29 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0100 | -39,366 | -433 | 552,089 | ||||
| 2014-04-30 | 2014-04-28 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0100 | -2,192 | -24 | 591,455 | ||||
| 2014-04-30 | 2014-04-25 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -4,053 | -45 | 593,647 | ||||
| 2014-04-30 | 2014-04-29 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0300 | -11,846 | -131 | 1,511,155 | ||||
| 2014-04-30 | 2014-04-29 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0300 | -23,691 | -261 | 6,272,778 | ||||
| 2014-04-30 | 2014-04-25 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -11,062 | -122 | 1,523,001 | ||||
| 2014-04-30 | 2014-04-25 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -22,123 | -243 | 6,296,469 | ||||
| 2014-04-24 | 2014-04-24 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -57,360 | -631 | 597,700 | ||||
| 2014-04-24 | 2014-04-24 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -31,807 | -350 | 1,534,063 | ||||
| 2014-04-24 | 2014-04-24 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -63,614 | -700 | 6,318,592 | ||||
| 2014-04-24 | 2014-04-24 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -30,281 | -333 | 4,409,580 | ||||
| 2014-04-23 | 2014-04-23 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -64,834 | -713 | 655,060 | ||||
| 2014-04-23 | 2014-04-23 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -17,620 | -194 | 1,565,870 | ||||
| 2014-04-23 | 2014-04-23 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -35,241 | -388 | 6,382,206 | ||||
| 2014-04-23 | 2014-04-23 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -64,800 | -713 | 4,439,861 | ||||
| 2014-04-22 | 2014-04-22 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -406 | -4 | 719,894 | ||||
| 2014-04-22 | 2014-04-21 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -51,138 | -563 | 720,300 | ||||
| 2014-04-22 | 2014-04-21 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -17,901 | -197 | 1,583,490 | ||||
| 2014-04-22 | 2014-04-21 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -35,802 | -394 | 6,417,447 | ||||
| 2014-04-22 | 2014-04-22 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -400 | -4 | 4,504,661 | ||||
| 2014-04-22 | 2014-04-21 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -68,969 | -759 | 4,505,061 | ||||
| 2014-04-17 | 2014-04-17 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.0000 | -82,162 | -904 | 771,438 | ||||
| 2014-04-17 | 2014-04-17 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -17,998 | -198 | 1,601,391 | ||||
| 2014-04-17 | 2014-04-17 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -35,997 | -396 | 6,453,249 | ||||
| 2014-04-17 | 2014-04-17 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -69,532 | -765 | 4,574,030 | ||||
| 2014-04-16 | 2014-04-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.9300 | -36,787 | -402 | 853,600 | ||||
| 2014-04-16 | 2014-04-16 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -5,600 | -62 | 1,619,389 | ||||
| 2014-04-16 | 2014-04-16 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -11,201 | -123 | 6,489,246 | ||||
| 2014-04-16 | 2014-04-16 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -16,018 | -176 | 4,643,562 | ||||
| 2014-04-15 | 2014-04-15 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.8000 | -40,475 | -437 | 890,387 | ||||
| 2014-04-15 | 2014-04-15 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.6100 | -27,565 | -292 | 4,659,580 | ||||
| 2014-04-14 | 2014-04-14 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.5100 | -102,311 | -1,075 | 4,687,145 | ||||
| 2014-04-11 | 2014-04-11 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.5200 | -120,124 | -1,264 | 4,789,456 | ||||
| 2014-04-10 | 2014-04-10 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.4900 | -36,331 | -381 | 4,909,580 | ||||
| 2014-04-09 | 2014-04-09 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.4100 | -213,669 | -2,224 | 4,945,911 | ||||
| 2014-04-08 | 2014-04-08 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.5000 | -500 | -5 | 930,862 | ||||
| 2014-04-07 | 2014-04-07 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.5500 | -74,089 | -782 | 931,362 | ||||
| 2014-04-07 | 2014-04-04 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.8800 | -77,500 | -843 | 1,005,451 | ||||
| 2014-04-07 | 2014-04-04 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -3,600 | -40 | 1,624,989 | ||||
| 2014-04-07 | 2014-04-04 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -7,199 | -79 | 6,500,447 | ||||
| 2014-04-03 | 2014-04-03 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.9500 | -86,020 | -942 | 1,082,951 | ||||
| 2014-04-03 | 2014-04-03 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -2,387 | -26 | 1,628,589 | ||||
| 2014-04-03 | 2014-04-03 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -4,773 | -53 | 6,507,646 | ||||
| 2014-04-03 | 2014-04-02 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 10.9900 | -1,514 | -17 | 72,199 | ||||
| 2014-04-03 | 2014-04-01 | 4 | INGLIS ANDREW G | KOS | Common Shares | D | 90,253 | 90,253 | ||||||
| 2014-04-02 | 2014-04-02 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.9500 | -121,201 | -1,327 | 1,168,971 | ||||
| 2014-04-02 | 2014-04-02 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -8,379 | -92 | 1,630,976 | ||||
| 2014-04-02 | 2014-04-02 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -16,758 | -184 | 6,512,419 | ||||
| 2014-04-01 | 2014-04-01 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.9800 | -402,845 | -4,423 | 1,290,172 | ||||
| 2014-04-01 | 2014-04-01 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -23,160 | -255 | 1,639,355 | ||||
| 2014-04-01 | 2014-04-01 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -46,321 | -510 | 6,529,177 | ||||
| 2014-04-01 | 2014-04-01 | 4 | Hayes William S | KOS | Common Shares | D | 10.9500 | -35,000 | -383 | 1,399,551 | ||||
| 2014-03-31 | 2014-03-31 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 10.9800 | -178,956 | -1,965 | 1,693,017 | ||||
| 2014-03-31 | 2014-03-31 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -3,064 | -34 | 1,662,515 | ||||
| 2014-03-31 | 2014-03-31 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -6,127 | -67 | 6,575,498 | ||||
| 2014-03-31 | 2014-03-31 | 4 | Hayes William S | KOS | Common Shares | D | 10.9300 | -35,000 | -383 | 1,434,551 | ||||
| 2014-03-28 | 2014-03-28 | 4 | MAXTED BRIAN F | KOS | Common Shares | I | 11.1000 | -128,027 | -1,421 | 1,871,973 | ||||
| 2014-03-10 | 2014-03-06 | 4 | McKenna Darrell | KOS | Common Shares | D | 10.8200 | -50,037 | -541 | 326,825 | ||||
| 2014-03-07 | 3 | Manhas Rajiv Inder Singh | KOS | Common Shares | D | 92,582 | ||||||||
| 2014-03-07 | 3 | Manhas Rajiv Inder Singh | KOS | Common Shares | D | 92,582 | ||||||||
| 2014-02-05 | 2014-02-03 | 4 | McKenna Darrell | KOS | Common Shares | D | 10.3400 | -6,902 | -71 | 376,862 | ||||
| 2014-02-04 | 2014-02-01 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 1,000 | 110,524 | ||||||
| 2014-01-15 | 2014-01-13 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | I | 11.5100 | -2,500 | -29 | 651,938 | ||||
| 2014-01-15 | 2014-01-13 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | I | 11.5100 | -2,500 | -29 | 654,438 | ||||
| 2014-01-13 | 2014-01-09 | 4 | Garrett Marvin M | KOS | Common Shares | I | 11.5400 | -500 | -6 | 898,921 | ||||
| 2014-01-10 | 2014-01-09 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | I | 11.4500 | -1,389 | -16 | 411 | ||||
| 2014-01-10 | 2014-01-09 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 11.4500 | -1,389 | -16 | 411 | ||||
| 2014-01-02 | 2014-01-02 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 1,000 | 106,424 | ||||||
| 2013-12-05 | 2013-12-03 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 11.4000 | -3,100 | -35 | 105,424 | ||||
| 2013-12-03 | 2013-12-01 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 1,000 | 108,524 | ||||||
| 2013-12-03 | 2013-11-20 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 2,000 | 107,524 | ||||||
| 2013-12-03 | 2013-12-02 | 4 | Hayes William S | KOS | Common Shares | D | 11.0300 | -15,000 | -165 | 1,469,551 | ||||
| 2013-11-20 | 2013-11-18 | 4 | Hayes William S | KOS | Common Shares | D | 11.2700 | -1,600 | -18 | 1,484,551 | ||||
| 2013-10-23 | 2013-10-14 | 4 | TONG CHRIS | KOS | Common Shares | D | 13,035 | 75,038 | ||||||
| 2013-10-23 | 2013-10-14 | 4 | Ogunlesi Adebayo O. | KOS | Common Shares | D | 13,035 | 1,382,251 | ||||||
| 2013-10-23 | 2013-10-14 | 4 | Wright Christopher Alan | KOS | Common Shares | D | 13,035 | 680,442 | ||||||
| 2013-08-28 | 3 | Ball Christopher James | KOS | Common Stock | D | 43,941 | ||||||||
| 2013-08-05 | 2013-08-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 10.8100 | -2,782 | -30 | 75,395 | ||||
| 2013-07-17 | 2013-07-16 | 4 | Hayes William S | KOS | Common Shares | D | 11.0000 | -14,800 | -163 | 1,486,151 | ||||
| 2013-07-17 | 2013-07-15 | 4 | Hayes William S | KOS | Common Shares | D | 11.0000 | -200 | -2 | 1,500,951 | ||||
| 2013-06-21 | 2013-06-19 | 4 | NOBEL PAUL | KOS | Common Shares | D | 37,500 | 78,177 | ||||||
| 2013-06-21 | 2013-06-19 | 4 | Garrett Marvin M | KOS | Common Shares | D | 27,733 | 516,003 | ||||||
| 2013-06-21 | 2013-06-19 | 4 | Hayes William S | KOS | Common Shares | D | 30,333 | 1,501,151 | ||||||
| 2013-06-21 | 2013-06-19 | 4 | McKenna Darrell | KOS | Common Shares | D | 119,048 | 383,764 | ||||||
| 2013-06-21 | 2013-06-19 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 17,857 | 73,713 | ||||||
| 2013-06-21 | 2013-06-19 | 4 | Doughty Jason | KOS | Common Shares | D | 51,354 | 206,784 | ||||||
| 2013-06-21 | 2013-06-19 | 4 | Haas Eric | KOS | Common Shares | D | 43,890 | 133,203 | ||||||
| 2013-06-04 | 2013-06-01 | 4 | Hayes William S | KOS | Common Shares | D | 10.3200 | -2,570 | -27 | 1,470,818 | ||||
| 2013-06-04 | 2013-06-01 | 4 | Garrett Marvin M | KOS | Common Shares | D | 10.3200 | -2,350 | -24 | 488,270 | ||||
| 2013-06-04 | 2013-06-01 | 4 | McKenna Darrell | KOS | Common Shares | D | 10.3200 | -5,753 | -59 | 264,716 | ||||
| 2013-06-04 | 2013-06-01 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 10.3200 | -1,447 | -15 | 55,856 | ||||
| 2013-06-04 | 2013-05-01 | 4 | Haas Eric | KOS | Common Shares | I | 10.7200 | -13,334 | -143 | 211,916 | ||||
| 2013-06-04 | 2013-04-30 | 4 | Haas Eric | KOS | Common Shares | I | 10.9600 | -13,334 | -146 | 225,250 | ||||
| 2013-06-04 | 2013-04-29 | 4 | Haas Eric | KOS | Common Shares | I | 10.9700 | -13,334 | -146 | 238,584 | ||||
| 2013-05-21 | 2013-05-20 | 4 | Dailly Paul A | KOS | Common Shares | D | 12.0000 | -250,000 | -3,000 | 5,159,580 | ||||
| 2013-05-20 | 2013-05-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 11.5200 | -258,774 | -2,981 | 5,676,092 | ||||
| 2013-05-20 | 2013-05-16 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.5200 | -150,180 | -1,730 | 6,581,625 | ||||
| 2013-05-20 | 2013-05-16 | 4 | Garrett Marvin M | KOS | Common Shares | D | 11.5200 | -36,638 | -422 | 490,620 | ||||
| 2013-05-20 | 2013-05-20 | 4 | Hayes William S | KOS | Common Shares | D | 12.0200 | -15,000 | -180 | 1,473,388 | ||||
| 2013-05-20 | 2013-05-16 | 4 | Hayes William S | KOS | Common Shares | D | 11.5200 | -61,314 | -706 | 1,488,388 | ||||
| 2013-05-20 | 2013-05-16 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.5200 | -150,162 | -1,730 | 5,409,580 | ||||
| 2013-05-20 | 2013-05-16 | 4 | Haas Eric | KOS | Common Shares | I | 11.5200 | -6,170 | -71 | 251,918 | ||||
| 2013-04-05 | 2013-04-02 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 11.1800 | -1,480 | -17 | 57,303 | ||||
| 2013-03-22 | 2013-02-01 | 4 | McKenna Darrell | KOS | Common Shares | D | 12.5100 | -6,568 | -82 | 270,469 | ||||
| 2013-03-19 | 2013-03-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -5,221 | -55 | 312,256 | ||||
| 2013-03-19 | 2013-03-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -38,450 | -407 | 2,299,722 | ||||
| 2013-03-19 | 2013-03-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -46,308 | -490 | 2,769,766 | ||||
| 2013-03-19 | 2013-03-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -28,631 | -303 | 1,712,440 | ||||
| 2013-03-19 | 2013-03-15 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -1,755,619 | -18,588 | 105,005,826 | ||||
| 2013-03-19 | 2013-03-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -5,221 | -55 | 312,256 | ||||
| 2013-03-19 | 2013-03-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -38,450 | -407 | 2,299,722 | ||||
| 2013-03-19 | 2013-03-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -46,308 | -490 | 2,769,766 | ||||
| 2013-03-19 | 2013-03-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -28,631 | -303 | 1,712,440 | ||||
| 2013-03-19 | 2013-03-15 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -1,755,619 | -18,588 | 105,005,826 | ||||
| 2013-03-18 | 2013-03-15 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 11.0000 | -161,270 | -1,774 | 5,934,866 | ||||
| 2013-03-18 | 2013-03-15 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 11.0000 | -2,290,725 | -25,198 | 137,011,151 | ||||
| 2013-03-18 | 2013-03-15 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -19,854 | -218 | 1,665,579 | ||||
| 2013-03-18 | 2013-03-15 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -59,561 | -655 | 6,731,805 | ||||
| 2013-03-18 | 2013-03-15 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -88,031 | -968 | 5,559,742 | ||||
| 2013-03-18 | 2013-03-15 | 4 | Haas Eric | KOS | Common Shares | I | 11.0000 | -6,330 | -70 | 258,088 | ||||
| 2013-03-18 | 2013-03-15 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 11.0000 | -2,290,725 | -25,198 | 137,011,151 | ||||
| 2013-03-18 | 2013-03-15 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 11.0000 | -2,290,725 | -25,198 | 137,011,151 | ||||
| 2013-03-18 | 2013-03-15 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 11.0000 | -1,097,853 | -12,076 | 65,663,971 | ||||
| 2013-03-18 | 2013-03-15 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 11.0000 | -1,109,972 | -12,210 | 66,388,741 | ||||
| 2013-03-05 | 2013-03-04 | 4 | TONG CHRIS | KOS | Common Shares | D | 10.5000 | 2,000 | 21 | 62,003 | ||||
| 2013-02-25 | 2013-02-21 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 11.0000 | -1,061,461 | -11,676 | 6,096,136 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -34,362 | -364 | 317,477 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -253,071 | -2,679 | 2,338,172 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -304,796 | -3,227 | 2,816,074 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -188,444 | -1,995 | 1,741,071 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Blackstone Holdings III L.P. See Footnotes | KOS | Common Shares | I | 10.5875 | -11,555,266 | -122,341 | 106,761,445 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Krieger David Benjamin See Footnotes | KOS | Common Shares | I | 11.0000 | -15,077,261 | -165,850 | 139,301,876 | ||||
| 2013-02-25 | 2013-02-21 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -34,362 | -364 | 317,477 | ||||
| 2013-02-25 | 2013-02-21 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -253,071 | -2,679 | 2,338,172 | ||||
| 2013-02-25 | 2013-02-21 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -304,796 | -3,227 | 2,816,074 | ||||
| 2013-02-25 | 2013-02-21 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -188,444 | -1,995 | 1,741,071 | ||||
| 2013-02-25 | 2013-02-21 | 4 | BCP IV GP L.L.C. See Footnotes | KOS | Common Shares | I | 10.5875 | -11,555,266 | -122,341 | 106,761,445 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Dunlevy W Greg | KOS | Common Shares | I | 11.0000 | -180,146 | -1,982 | 1,685,433 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 11.0000 | -540,439 | -5,945 | 6,791,366 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Garrett Marvin M | KOS | Common Shares | I | 11.0000 | -53,726 | -591 | 899,421 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Garrett Marvin M | KOS | Common Shares | D | 11.0000 | -50,000 | -550 | 527,258 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Hayes William S | KOS | Common Shares | D | 11.0000 | -80,000 | -880 | 1,549,702 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Dailly Paul A | KOS | Common Shares | D | 11.0000 | -579,408 | -6,373 | 5,647,773 | ||||
| 2013-02-25 | 2013-02-21 | 4 | Haas Eric | KOS | Common Shares | I | 11.0000 | -41,620 | -458 | 264,418 | ||||
| 2013-02-25 | 2013-02-21 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 11.0000 | -15,077,261 | -165,850 | 139,301,876 | ||||
| 2013-02-25 | 2013-02-21 | 4 | WARBURG PINCUS & CO. See Footnotes | KOS | Common Shares | I | 11.0000 | -15,077,261 | -165,850 | 139,301,876 | ||||
| 2013-02-25 | 2013-02-21 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 11.0000 | -7,225,929 | -79,485 | 66,761,824 | ||||
| 2013-02-25 | 2013-02-21 | 4 | WARBURG PINCUS & CO. | KOS | Common Shares | D | 11.0000 | -7,305,695 | -80,363 | 67,498,713 | ||||
| 2013-02-05 | 2013-02-01 | 4 | Hayes William S | KOS | Common Shares | D | 12.4100 | -15,000 | -186 | 1,629,702 | ||||
| 2013-01-23 | 3 | Haas Eric | KOS | Common Stock | I | 306,038 | ||||||||
| 2013-01-23 | 3 | Haas Eric | KOS | Common Stock | D | 89,313 | ||||||||
| 2013-01-04 | 2013-01-04 | 4 | Hayes William S | KOS | Common Shares | D | 13.0000 | -15,000 | -195 | 1,644,702 | ||||
| 2013-01-04 | 2013-01-02 | 4 | Hayes William S | KOS | Common Shares | D | 12.4800 | -15,000 | -187 | 1,659,702 | ||||
| 2013-01-04 | 2013-01-04 | 4 | Garrett Marvin M | KOS | Common Shares | I | 13.0100 | -50,000 | -650 | 953,147 | ||||
| 2013-01-04 | 2013-01-03 | 4 | Garrett Marvin M | KOS | Common Shares | I | 12.6700 | -50,000 | -634 | 1,003,147 | ||||
| 2013-01-03 | 2013-01-01 | 4 | Thunell Lars Henrik | KOS | Common Shares | D | 11,650 | 11,650 | ||||||
| 2013-01-03 | 2013-01-01 | 4 | Dearlove Sir Richard Billing | KOS | Common Shares | D | 11,650 | 11,650 | ||||||
| 2012-12-21 | 2012-12-20 | 4 | Garrett Marvin M | KOS | Common Shares | I | 12.5100 | -30,000 | -375 | 1,053,147 | ||||
| 2012-12-14 | 3 | Thunell Lars Henrik | KOS | No securities are beneficially owned | D | 0 | ||||||||
| 2012-12-14 | 3 | Dearlove Sir Richard Billing | KOS | No securities are beneficially owned | D | 0 | ||||||||
| 2012-12-06 | 2012-12-05 | 4 | Hayes William S | KOS | Common Shares | D | 12.0100 | -15,000 | -180 | 1,674,702 | ||||
| 2012-11-21 | 3 | Doughty Jason | KOS | Common Shares | D | 155,430 | ||||||||
| 2012-11-07 | 2012-11-05 | 4 | Hayes William S | KOS | Common Shares | D | 12.2200 | -3,100 | -38 | 1,689,702 | ||||
| 2012-10-02 | 2012-10-01 | 4 | KEMP JOHN RANDOLPH III | KOS | Common Shares | D | 12,000 | 105,524 | ||||||
| 2012-08-09 | 2012-08-09 | 4 | TONG CHRIS | KOS | Common Shares | D | 9.6200 | 10,000 | 96 | 60,003 | ||||
| 2012-08-03 | 2012-08-01 | 4 | NOBEL PAUL | KOS | Common Shares | D | 40,677 | 40,677 | ||||||
| 2012-07-25 | 2012-07-23 | 4 | TONG CHRIS | KOS | Common Shares | D | 11,650 | 50,003 | ||||||
| 2012-06-13 | 2012-06-11 | 4 | McLaughlin Dennis C | KOS | Common Shares | D | 16,800 | 1,307,873 | ||||||
| 2012-06-13 | 2012-06-11 | 4 | Hayes William S | KOS | Common Shares | D | 24,500 | 1,692,802 | ||||||
| 2012-06-13 | 2012-06-11 | 4 | Garrett Marvin M | KOS | Common Shares | D | 22,400 | 577,258 | ||||||
| 2012-06-13 | 2012-06-11 | 4 | McKenna Darrell | KOS | Common Shares | D | 84,135 | 277,037 | ||||||
| 2012-06-13 | 2012-06-11 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 21,635 | 58,783 | ||||||
| 2012-05-18 | 2012-05-16 | 4 | MAXTED BRIAN F | KOS | Common Shares | D | 10.5200 | -226,348 | -2,381 | 7,157,597 | ||||
| 2012-05-18 | 2012-05-16 | 4 | Dunlevy W Greg | KOS | Common Shares | D | 10.5200 | -132,006 | -1,389 | 7,331,805 | ||||
| 2012-05-18 | 2012-05-16 | 4 | Garrett Marvin M | KOS | Common Shares | D | 10.5200 | -33,377 | -351 | 554,858 | ||||
| 2012-05-18 | 2012-05-16 | 4 | Hayes William S | KOS | Common Shares | D | 10.5200 | -54,818 | -577 | 1,668,302 | ||||
| 2012-05-18 | 2012-05-16 | 4 | McLaughlin Dennis C | KOS | Common Shares | D | 10.5200 | -33,377 | -351 | 1,291,073 | ||||
| 2012-05-18 | 2012-05-16 | 4 | Dailly Paul A | KOS | Common Shares | D | 10.5200 | -132,006 | -1,389 | 6,227,181 | ||||
| 2012-04-04 | 2012-04-02 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 18,574 | 37,148 | ||||||
| 2012-04-04 | 2012-04-02 | 4 | Gaston Tyner M. | KOS | Common Shares | D | 18,574 | 37,148 | ||||||
| 2012-02-03 | 2012-02-01 | 4 | McKenna Darrell | KOS | Common Shares | D | 192,902 | 192,902 | ||||||
| 2011-05-11 | 3 | KEMP JOHN RANDOLPH III | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | MAXTED BRIAN F | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | Ogunlesi Adebayo O. | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | Wright Christopher Alan | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | Dunlevy W Greg | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | Dailly Paul A | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | Garrett Marvin M | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | Hayes William S | KOS | Common Stock | D | 0 | ||||||||
| 2011-05-11 | 3 | McLaughlin Dennis C | KOS | Common Stock | D | 0 |
P
非衍生或衍生证券的公开市场或私下买入
S
非衍生或衍生证券的公开市场或私下卖出
A
公司向内部人员授予、奖励或以其他方式获取证券（例如股票期权）
C
衍生工具转换
D
将证券卖出或转让回公司
F
使用从公司收到的证券的一部分来支付行使价或税务负担。
G
内部人士赠送或接收他人赠送公司股票
K
股权掉期和类似的避险交易
M
行使或转换从公司获得的衍生证券（例如期权）
V
内部人士通过Form 4自愿报告的一笔交易
J
其他（附有交易描述的脚注）
