| 内部人士股份 | 275,410 shares |
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。
内部人士买入净数（排名）
N/A
内部人士买入净数是过去90天内买入的内部人士总数减去卖出的内部人士总数。以百分位排名显示（范围从0到100%）。
内部人士买入占流通股比例（排名）
N/A
内部人士买入占流通股比例是内部人士在过去90天内买入的股份总数减去卖出的股份总数，除以总流通股数并乘以100。
内幕交易图表
以下图表显示了Carbon Black, Inc.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。
See our leaderboard of most profitable insider traders.
| 内部人士 | 平均收益（%） | 持股 数量 |
分拆 调整 |
|---|
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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 CBLK / Carbon Black, Inc. 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。
| 交易日期 | 内部人士 | 报告 股数 |
报告 价格 |
经调整 股数 |
经调整 价格 |
成本基础 | 达到最高利润的 天数 |
达到最高利润时的 价格 |
最高 利润($) |
最高回报率（%） |
|---|---|---|---|---|---|---|---|
| 当前未知该内部人士进行过任何未预先计划的公开市场交易。 |
经调整价格 已按拆股调整。 经调整股数 已按拆股调整。
追踪内部人士卖出记录 - 短期亏损分析
在这一部分，我们分析了在 CBLK / Carbon Black, Inc. 中进行的每笔非计划的公开市场内部人士卖出所达成的短期亏损规避。如果存在持续的亏损规避模式，可能表明未来的内部人士卖出交易预示着价格的下跌。该分析基于每笔交易后一年的情况， 结果仅为理论值。 .
以下表格显示了最近的自动交易计划之外的公开市场买入。
| 交易日期 | 内部人士 | 报告 股数 |
报告 价格 |
经调整 股数 |
经调整 价格 |
成本基础 | 达到最低利润的 天数 |
达到最低利润时的 价格 |
避免的 最高损失金额($) |
避免的 最高损失率($) |
|---|---|---|---|---|---|---|---|
| 当前未知该内部人士进行过任何未预先计划的公开市场交易。 |
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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-10-08 | 2019-10-08 | 4 | NORDIN RONALD H. | CBLK | Stock Option (Right to Buy) | D | -25,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | NORDIN RONALD H. | CBLK | Stock Option (Right to Buy) | D | -79,792 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | -77,173 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | ZINGALE ANTHONY | CBLK | Stock Option (Right to Buy) | D | -25,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | ZINGALE ANTHONY | CBLK | Stock Option (Right to Buy) | D | -180,300 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | ZINGALE ANTHONY | CBLK | Common Stock | D | -18,250 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Webber Stephen J. | CBLK | Stock Option (Right to Buy) | D | -242,663 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Webber Stephen J. | CBLK | Common Stock | D | -112,866 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Ward Jill A | CBLK | Common Stock | D | -22,091 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | -40,443 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | -27,645 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | -224,920 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | -37,499 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | -75,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | -170,400 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | -711,132 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Viscuso Michael | CBLK | Common Stock | D | -123,810 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | TIBBETTS JOSEPH S JR | CBLK | Stock Option (Right to Buy) | D | -25,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | TIBBETTS JOSEPH S JR | CBLK | Stock Option (Right to Buy) | D | -123,442 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | TIBBETTS JOSEPH S JR | CBLK | Common Stock | D | -27,625 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | -76,843 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | -75,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | -151,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | -67,912 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Pegueros Vanessa | CBLK | Common Stock | D | -18,975 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | MORLEY PATRICK | CBLK | Stock Option (Right to Buy) | D | -363,995 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | MORLEY PATRICK | CBLK | Stock Option (Right to Buy) | D | -250,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | MORLEY PATRICK | CBLK | Stock Option (Right to Buy) | D | -499,999 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | MORLEY PATRICK | CBLK | Stock Option (Right to Buy) | D | -499,999 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | MORLEY PATRICK | CBLK | Stock Option (Right to Buy) | D | -1,405,268 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | -1,040,153 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Killalea Peter Thomas | CBLK | Stock Option (Right to Buy) | D | -125,000 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Killalea Peter Thomas | CBLK | Common Stock | D | -25,625 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Stock Option (Right to Buy) | D | -68,754 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Stock Option (Right to Buy) | D | -49,999 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Stock Option (Right to Buy) | D | -496,152 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | -93,629 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff By Accomplice CB Investors, LLC | CBLK | Common Stock | I | -174,500 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff By Accom B9F Investors, LLC | CBLK | Common Stock | I | -21,079 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff By Atlas Venture Fund IX, L.P. | CBLK | Common Stock | I | -181,273 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | -171,480 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | -286,392 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | -9,365,231 | 0 | ||||||
| 2019-10-08 | 2019-10-08 | 4 | Fagnan Jeff | CBLK | Common Stock | D | -15,382 | 0 | ||||||
| 2019-09-06 | 2019-09-04 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 25.9700 | -1,041 | -27 | 67,912 | ||||
| 2019-09-06 | 2019-09-04 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 25.9700 | -5,535 | -144 | 93,629 | ||||
| 2019-09-06 | 2019-09-04 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 25.9700 | -2,362 | -61 | 1,040,153 | ||||
| 2019-09-06 | 2019-09-04 | 4 | Viscuso Michael | CBLK | Common Stock | D | 25.9700 | -334 | -9 | 123,810 | ||||
| 2019-08-19 | 2019-08-16 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Stock Option (Right to Buy) | D | 5.92 | -123,421 | 496,152 | |||||
| 2019-08-19 | 2019-08-16 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 23.0200 | -123,421 | -2,841 | 99,164 | ||||
| 2019-08-19 | 2019-08-16 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 5.9200 | 123,421 | 731 | 222,585 | ||||
| 2019-08-15 | 2019-08-13 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Stock Option (Right to Buy) | D | 5.92 | -80,427 | 619,573 | |||||
| 2019-08-15 | 2019-08-13 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 23.0000 | -80,427 | -1,850 | 99,164 | ||||
| 2019-08-15 | 2019-08-13 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 5.9200 | 80,427 | 476 | 179,591 | ||||
| 2019-08-13 | 2019-08-09 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 19.0000 | -39,690 | -754 | 1,042,515 | ||||
| 2019-08-13 | 2019-08-12 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 21.3816 | -10,000 | -214 | 711,132 | ||||
| 2019-08-13 | 2019-08-09 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | 5.98 | -6,800 | 151,000 | |||||
| 2019-08-13 | 2019-08-09 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 19.0000 | -6,800 | -129 | 68,953 | ||||
| 2019-08-13 | 2019-08-09 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 5.9800 | 6,800 | 41 | 75,753 | ||||
| 2019-08-13 | 2019-08-09 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 21.0000 | -5,563 | -117 | 99,164 | ||||
| 2019-08-13 | 2019-08-09 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 19.0000 | -5,000 | -95 | 77,173 | ||||
| 2019-08-07 | 2019-08-05 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | 5.98 | -200 | 157,800 | |||||
| 2019-08-07 | 2019-08-05 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 19.0000 | -200 | -4 | 68,953 | ||||
| 2019-08-07 | 2019-08-05 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 5.9800 | 200 | 1 | 69,153 | ||||
| 2019-07-30 | 2019-07-26 | 4 | Viscuso Michael | CBLK | Common Stock | D | 19.0000 | -60,000 | -1,140 | 124,144 | ||||
| 2019-07-30 | 2019-07-26 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 19.0000 | -10,000 | -190 | 82,173 | ||||
| 2019-07-30 | 2019-07-26 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 19.0000 | -79,380 | -1,508 | 1,082,205 | ||||
| 2019-07-30 | 2019-07-26 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | 5.98 | -14,000 | 158,000 | |||||
| 2019-07-30 | 2019-07-26 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 19.0000 | -14,000 | -266 | 68,953 | ||||
| 2019-07-30 | 2019-07-26 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 5.9800 | 14,000 | 84 | 82,953 | ||||
| 2019-07-10 | 2019-07-08 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 17.2541 | -10,000 | -173 | 721,132 | ||||
| 2019-06-14 | 2019-06-13 | 4 | Fagnan Jeff | CBLK | Common Stock | D | 9,375 | 15,382 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | TIBBETTS JOSEPH S JR | CBLK | Common Stock | D | 9,375 | 27,625 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | Killalea Peter Thomas | CBLK | Common Stock | D | 9,375 | 25,625 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 9,375 | 92,173 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | ZINGALE ANTHONY | CBLK | Common Stock | D | 9,375 | 27,625 | ||||||
| 2019-06-12 | 2019-06-10 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 15.6504 | -25,000 | -391 | 731,132 | ||||
| 2019-06-06 | 2019-06-04 | 4 | Viscuso Michael | CBLK | Common Stock | D | 14.7100 | -335 | -5 | 184,144 | ||||
| 2019-06-06 | 2019-06-04 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 14.7100 | -1,042 | -15 | 68,953 | ||||
| 2019-06-06 | 2019-06-04 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 14.7100 | -381 | -6 | 104,727 | ||||
| 2019-06-06 | 2019-06-04 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 14.7100 | -2,298 | -34 | 1,161,585 | ||||
| 2019-05-16 | 2019-05-14 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | 5.98 | -128,000 | 172,000 | |||||
| 2019-05-16 | 2019-05-14 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 19.0000 | -128,000 | -2,432 | 69,995 | ||||
| 2019-05-16 | 2019-05-14 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 5.9800 | 128,000 | 765 | 197,995 | ||||
| 2019-05-16 | 2019-05-14 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 19.0000 | -86,750 | -1,648 | 82,798 | ||||
| 2019-05-16 | 2019-05-14 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 19.0000 | -277,830 | -5,279 | 1,163,883 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Viscuso Michael | CBLK | Common Stock | D | 19.0000 | -120,000 | -2,280 | 184,479 | ||||
| 2019-05-14 | 2019-05-13 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 18.6949 | -15,871 | -297 | 756,132 | ||||
| 2019-05-14 | 2019-05-13 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 18.3662 | -34,129 | -627 | 772,003 | ||||
| 2019-04-26 | 2019-04-24 | 4 | Viscuso Michael | CBLK | Stock Option (Right to Buy) | D | 13.29 | 40,443 | 40,443 | |||||
| 2019-04-26 | 2019-04-24 | 4 | Viscuso Michael | CBLK | Common Stock | D | 18,811 | 304,479 | ||||||
| 2019-04-26 | 2019-04-24 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Stock Option (Right to Buy) | D | 13.29 | 68,754 | 68,754 | |||||
| 2019-04-26 | 2019-04-24 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 31,978 | 105,108 | ||||||
| 2019-04-26 | 2019-04-24 | 4 | POLK RYAN JAMES | CBLK | Stock Option (Right to Buy) | D | 13.29 | 76,843 | 76,843 | |||||
| 2019-04-26 | 2019-04-24 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 35,741 | 69,995 | ||||||
| 2019-04-26 | 2019-04-24 | 4 | MORLEY PATRICK | CBLK | Stock Option (Right to Buy) | D | 13.29 | 363,995 | 363,995 | |||||
| 2019-04-26 | 2019-04-24 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 56,433 | 1,441,713 | ||||||
| 2019-04-26 | 2019-04-24 | 4 | Webber Stephen J. | CBLK | Stock Option (Right to Buy) | D | 13.29 | 242,663 | 242,663 | |||||
| 2019-04-26 | 2019-04-24 | 4 | Webber Stephen J. | CBLK | Common Stock | D | 112,866 | 112,866 | ||||||
| 2019-04-10 | 2019-04-08 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 13.8683 | -50,000 | -693 | 806,132 | ||||
| 2019-03-13 | 2019-03-11 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 14.4262 | -50,000 | -721 | 856,132 | ||||
| 2019-02-13 | 2019-02-11 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 15.2573 | -50,000 | -763 | 906,132 | ||||
| 2019-02-08 | 2019-02-06 | 4 | Pegueros Vanessa | CBLK | Common Stock | D | 15.8100 | 18,975 | 300 | 18,975 | ||||
| 2019-01-17 | 2019-01-16 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 13.9240 | -50,000 | -696 | 956,132 | ||||
| 2019-01-03 | 2019-01-02 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 13.3700 | -1,870 | -25 | 73,130 | ||||
| 2019-01-03 | 2019-01-02 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 13.3700 | -3,246 | -43 | 34,254 | ||||
| 2019-01-03 | 2019-01-02 | 4 | Sullivan Mark P. | CBLK | Common Stock | D | 13.3700 | -3,246 | -43 | 34,254 | ||||
| 2019-01-03 | 2019-01-02 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 13.3700 | -9,662 | -129 | 1,385,280 | ||||
| 2019-01-03 | 2019-01-02 | 4 | Viscuso Michael | CBLK | Common Stock | D | 13.3700 | -1,584 | -21 | 285,668 | ||||
| 2019-01-02 | 2018-12-28 | 4 | Viscuso Michael | CBLK | Common Stock | D | 3.02 | -4,600 | 170,400 | |||||
| 2019-01-02 | 2018-12-28 | 4 | Viscuso Michael | CBLK | Common Stock | D | 3.0200 | 4,600 | 14 | 287,252 | ||||
| 2018-12-19 | 2018-12-17 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 13.6300 | -50,000 | -682 | 1,006,132 | ||||
| 2018-12-18 | 2018-12-17 | 4 | Ward Jill A | CBLK | Common Stock | D | 22,091 | 22,091 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Common Stock | I | -9,362 | 16,331 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-C Limited Partnership | CBLK | Common Stock | I | -105,428 | 183,940 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-B Limited Partnership | CBLK | Common Stock | I | -72,394 | 126,304 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII Limited Partnership | CBLK | Common Stock | I | -298,754 | 521,234 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | -57,792 | 100,829 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | -639,653 | 1,116,002 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | -1,166,810 | 2,035,739 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Common Stock | I | -9,362 | 16,331 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-C Limited Partnership | CBLK | Common Stock | I | -105,428 | 183,940 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-B Limited Partnership | CBLK | Common Stock | I | -72,394 | 126,304 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII Limited Partnership | CBLK | Common Stock | I | -298,754 | 521,234 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | -57,792 | 100,829 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | -639,653 | 1,116,002 | ||||||
| 2018-12-14 | 2018-12-12 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | -1,166,810 | 2,035,739 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Common Stock | I | -8,565 | 25,693 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-C Limited Partnership | CBLK | Common Stock | I | -96,456 | 289,368 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-B Limited Partnership | CBLK | Common Stock | I | -66,233 | 198,698 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII Limited Partnership | CBLK | Common Stock | I | -273,330 | 819,988 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | -52,874 | 158,621 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | -585,219 | 1,755,655 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | -1,067,516 | 3,202,549 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VII Limited Partnership (7) | CBLK | Common Stock | I | -8,565 | 25,693 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-C Limited Partnership (6) | CBLK | Common Stock | I | -96,456 | 289,368 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-B Limited Partnership (5) | CBLK | Common Stock | I | -66,233 | 198,698 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII Limited Partnership (4) | CBLK | Common Stock | I | -273,330 | 819,988 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership (3) | CBLK | Common Stock | I | -52,874 | 158,621 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership (2) | CBLK | Common Stock | I | -585,219 | 1,755,655 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership (1) | CBLK | Common Stock | I | -1,067,516 | 3,202,549 | ||||||
| 2018-11-01 | 2018-10-30 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 50,000 | 75,000 | ||||||
| 2018-08-06 | 2018-05-09 | 4 | CIRINO MARIA | CBLK | Common Stock | D | 6,007 | 31,007 | ||||||
| 2018-08-06 | 2018-05-09 | 4 | MAEDER PAUL A | CBLK | Common Stock | D | 6,007 | 6,007 | ||||||
| 2018-08-06 | 2018-05-09 | 4 | Fagnan Jeff | CBLK | Common Stock | D | 6,007 | 6,007 | ||||||
| 2018-05-11 | 3/A | Highland Capital Partners VII-C LP By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 414,297 | ||||||||
| 2018-05-11 | 3/A | Highland Capital Partners VII-C LP By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 755,904 | ||||||||
| 2018-05-11 | 3/A | Highland Capital Partners VII-C LP By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 37,436 | ||||||||
| 2018-05-11 | 3/A | HEF VI, Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 37,436 | ||||||||
| 2018-05-11 | 3/A | HEF VI, Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 755,904 | ||||||||
| 2018-05-11 | 3/A | HEF VI, Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 414,297 | ||||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -32,486 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-C Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -365,866 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-B Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -251,227 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -1,036,762 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -36,031 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-C Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -405,783 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-B Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -278,637 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -1,149,874 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -34,166 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -378,171 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -689,800 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -76,480 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -846,518 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -1,544,087 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -237,472 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -2,628,466 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -4,794,437 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Common Stock | I | 34,258 | 34,258 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-C Limited Partnership | CBLK | Common Stock | I | 385,824 | 385,824 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII-B Limited Partnership | CBLK | Common Stock | I | 264,931 | 264,931 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VII Limited Partnership | CBLK | Common Stock | I | 1,093,318 | 1,093,318 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 174,059 | 211,495 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,926,577 | 2,340,874 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 3,514,161 | 4,270,065 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -32,486 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-C Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -365,866 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-B Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -251,227 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -1,036,762 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -36,031 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-C Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -405,783 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-B Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -278,637 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -1,149,874 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -34,166 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -378,171 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -689,800 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -76,480 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -846,518 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -1,544,087 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -237,472 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -2,628,466 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -4,794,437 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Common Stock | I | 34,258 | 34,258 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-C Limited Partnership | CBLK | Common Stock | I | 385,824 | 385,824 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII-B Limited Partnership | CBLK | Common Stock | I | 264,931 | 264,931 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VII Limited Partnership | CBLK | Common Stock | I | 1,093,318 | 1,093,318 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 174,059 | 211,495 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,926,577 | 2,340,874 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 3,514,161 | 4,270,065 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VII Limited Partnership (8) | CBLK | Series F Convertible Preferred Stock | I | -32,486 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII-C Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -365,866 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII-B Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -251,227 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII Limited Partnership | CBLK | Series F Convertible Preferred Stock | I | -1,036,762 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -36,031 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII-C Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -405,783 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII-B Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -278,637 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII Limited Partnership | CBLK | Series E Convertible Preferred Stock | I | -1,149,874 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -34,166 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -378,171 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Series D Convertible Preferred Stock | I | -689,800 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -76,480 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -846,518 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Series C Convertible Preferred Stock | I | -1,544,087 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -237,472 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -2,628,466 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Series B Convertible Preferred Stock | I | -4,794,437 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VII Limited Partnership | CBLK | Common Stock | I | 34,258 | 34,258 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII-C Limited Partnership | CBLK | Common Stock | I | 385,824 | 385,824 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII-B Limited Partnership | CBLK | Common Stock | I | 264,931 | 264,931 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VII Limited Partnership | CBLK | Common Stock | I | 1,093,318 | 1,093,318 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 174,059 | 211,495 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,926,577 | 2,340,874 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 3,514,161 | 4,270,065 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By B941, LLC | CBLK | Series F Convertible Preferred Stock | I | -961,501 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Series F Convertible Preferred Stock | I | -1,469 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Series F Convertible Preferred Stock | I | -301,785 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By 1941 Co-Invest, LLC | CBLK | Series E Convertible Preferred Stock | I | -1,879,052 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Series E Convertible Preferred Stock | I | -2,417 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Series E Convertible Preferred Stock | I | -496,476 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Series D Convertible Preferred Stock | I | -2,017 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Series D Convertible Preferred Stock | I | -414,237 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Series C Convertible Preferred Stock | I | -4,695 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Series C Convertible Preferred Stock | I | -964,406 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Series B Convertible Preferred Stock | I | -14,581 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Series B Convertible Preferred Stock | I | -2,994,508 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By B941, LLC | CBLK | Common Stock | I | 480,750 | 480,750 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By 1941 Co-Invest, LLC | CBLK | Common Stock | I | 939,526 | 939,526 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Common Stock | I | 12,587 | 14,426 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Common Stock | I | 2,585,705 | 3,000,833 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Series E-1 Convertible Preferred | I | -2,112,265 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Stock Option (right to buy) | D | 7.64 | 27,645 | 27,645 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Stock Option (right to buy) | D | 3.10 | -68,129 | 0 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Stock Option (right to buy) | D | 3.10 | 68,129 | 68,129 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Stock Option (right to buy) | D | 0.08 | 224,920 | 224,920 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Stock Option (right to buy) | D | -449,841 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Series E-1 Convertible Preferred | D | -527,804 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael By Legion Capital, LLC | CBLK | Common Stock | I | 1,056,132 | 1,056,132 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Common Stock | D | 18,750 | 282,652 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Viscuso Michael | CBLK | Common Stock | D | 263,902 | 263,902 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Sullivan Mark P. | CBLK | Stock Option (right to buy) | D | 7.64 | 55,290 | 55,290 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Sullivan Mark P. | CBLK | Stock Option (right to buy) | D | 3.10 | -136,258 | 0 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Sullivan Mark P. | CBLK | Stock Option (right to buy) | D | 3.10 | 136,258 | 136,258 | |||||
| 2018-05-10 | 2018-05-08 | 4 | Sullivan Mark P. | CBLK | Common Stock | D | 37,500 | 37,500 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | NORDIN RONALD H. | CBLK | Series A Redeemable Preferred Stock | D | -88,480 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | NORDIN RONALD H. | CBLK | Series A Redeemable Preferred Stock | D | 88,480 | 88,480 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | NORDIN RONALD H. | CBLK | Series B Convertible Preferred Stock | D | -90,304 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 46,421 | 169,548 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 45,152 | 123,127 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | NORDIN RONALD H. | CBLK | Common Stock | D | 16,750 | 77,975 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Accom B9F Investors, LLC | CBLK | Series F Convertible Preferred Stock | I | -42,158 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund IX, L.P. | CBLK | Series E Convertible Preferred Stock | I | -362,548 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series E Convertible Preferred Stock | I | -56,594 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series E Convertible Preferred Stock | I | -94,518 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Series E Convertible Preferred Stock | I | -3,090,783 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series D Convertible Preferred Stock | I | -23,131 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series D Convertible Preferred Stock | I | -38,631 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Series D Convertible Preferred Stock | I | -1,263,264 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series C Convertible Preferred Stock | I | -83,217 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series C Convertible Preferred Stock | I | -138,981 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Series C Convertible Preferred Stock | I | -4,544,751 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series B Convertible Preferred Stock | I | -135,475 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series B Convertible Preferred Stock | I | -226,258 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Series B Convertible Preferred Stock | I | -7,398,761 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Accom B9F Investors, LLC | CBLK | Common Stock | I | 21,079 | 21,079 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund IX, L.P. | CBLK | Common Stock | I | 181,273 | 181,273 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 149,207 | 171,480 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 249,193 | 286,392 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 8,148,778 | 9,365,231 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series E Convertible Preferred Stock | I | -56,594 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series E Convertible Preferred Stock | I | -94,518 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Series E Convertible Preferred Stock | I | -3,090,783 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series D Convertible Preferred Stock | I | -23,131 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series D Convertible Preferred Stock | I | -38,631 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Series D Convertible Preferred Stock | I | -1,263,264 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series C Convertible Preferred Stock | I | -83,217 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series C Convertible Preferred Stock | I | -138,981 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Series C Convertible Preferred Stock | I | -4,544,751 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Series B Convertible Preferred Stock | I | -135,475 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Series B Convertible Preferred Stock | I | -226,258 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Series B Convertible Preferred Stock | I | -7,398,761 | 0 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 149,207 | 171,480 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 249,193 | 286,392 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 8,148,778 | 9,365,231 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | TIBBETTS JOSEPH S JR | CBLK | Common Stock | D | 18,250 | 18,250 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | ZINGALE ANTHONY | CBLK | Common Stock | D | 18,250 | 18,250 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | Killalea Peter Thomas | CBLK | Common Stock | D | 16,250 | 16,250 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | HANSEN THOMAS NEERGAARD | CBLK | Common Stock | D | 25,000 | 25,000 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | POLK RYAN JAMES | CBLK | Common Stock | D | 37,500 | 37,500 | ||||||
| 2018-05-10 | 2018-05-08 | 4 | MORLEY PATRICK | CBLK | Common Stock | D | 125,000 | 1,394,942 | ||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Entrepreneurs Fund VII Limited Partnership By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | Highland Management Partners VI, Inc. By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Common Stock | I | 857,095 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA | CBLK | Common Stock | D | 466,967 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA | CBLK | Common Stock | D | 466,967 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Common Stock | I | 857,095 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Common Stock | I | 443,806 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA | CBLK | Common Stock | D | 466,967 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA By Point 406 Ventures I, L.P. | CBLK | Common Stock | I | 857,095 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Common Stock | I | 443,806 | ||||||||
| 2018-05-03 | 3 | CIRINO MARIA By Point 406 Ventures I-A, L.P. | CBLK | Common Stock | I | 443,806 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Entrepreneurs' Fund VI Limited Partnership | CBLK | Common Stock | I | 1,245,073 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Capital Partners VI-B Limited Partnership | CBLK | Common Stock | I | 1,621,934 | ||||||||
| 2018-05-03 | 3 | MAEDER PAUL A By Highland Capital Partners VI Limited Partnership | CBLK | Common Stock | I | 1,963,541 | ||||||||
| 2018-05-03 | 3 | NORDIN RONALD H. | CBLK | Common Stock | D | 122,450 | ||||||||
| 2018-05-03 | 3 | NORDIN RONALD H. | CBLK | Common Stock | D | 122,450 | ||||||||
| 2018-05-03 | 3 | NORDIN RONALD H. | CBLK | Common Stock | D | 122,450 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Accomplice CB Investors, LLC | CBLK | Common Stock | I | 1,624,925 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,472,698 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Accomplice CB Investors, LLC | CBLK | Common Stock | I | 1,624,925 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,487,624 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,666,878 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,666,878 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,487,624 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,472,698 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Accomplice CB Investors, LLC | CBLK | Common Stock | I | 1,624,925 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,666,878 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,487,624 | ||||||||
| 2018-05-03 | 3 | Fagnan Jeff By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,472,698 | ||||||||
| 2018-05-03 | 3 | MORLEY PATRICK | CBLK | Common Stock | D | 2,539,884 | ||||||||
| 2018-05-03 | 3 | MORLEY PATRICK | CBLK | Common Stock | D | 2,539,884 | ||||||||
| 2018-05-03 | 3 | MORLEY PATRICK | CBLK | Common Stock | D | 2,539,884 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI, L.P. | CBLK | Common Stock | I | 2,492,378 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Fund VI GmbH & Co. KG | CBLK | Common Stock | I | 1,298,198 | ||||||||
| 2018-05-03 | 3 | Atlas Venture Associates VI, Inc. By Atlas Venture Entrepreneurs' Fund VI, L.P. | CBLK | Common Stock | I | 1,313,124 |
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）
