CTKB / Cytek Biosciences, Inc. - Insider Trading and Ownership Report - SEC Form 3, 4, 5

Cytek 生物科学公司
US ˙ NasdaqGS ˙ US23285D1090

已发行股票 127,223,778 shares
内部人士股份25,678,582 shares
內部持股20.18 %
所有內部人士19
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

参阅“内部人士首选”,该清单呈现被内部人士购入最多的公司。

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

参阅“内部人士首选”,该清单呈现被内部人士购入最多的公司。

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)

0 ( )

5398 out of 11305

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)

0.000 %( )

5368 out of 11224

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Cytek Biosciences, 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
Jack Ball Director - [D] 42,705 42,705
Valerie Barnett CHIEF LEGAL OFFICER - [O] 99,151 99,151
Philippe Busque SVP, GLOBAL SALES AND SERVICES - [O] 23,416 23,416
Richard Chin Director - [D] 4,071 4,071
Feng Deng Director - [D] 443,800 443,800
Gisele Dion Director - [D] 5,000 5,000
内部人士 平均收益(%) 持股
数量
分拆
调整
Jonathan Todd Garland Chief Commercial Officer - [O] 8,763 8,763
Don M Hardison Director - [D] 15,706 15,706
Michael Holder Director - [D] 10,178 10,178
Vera Imper Director - [D] 15,706 15,706
Patrick Jeanmonod CHIEF FINANCIAL OFFICER - [O] 97,465 97,465
Wenbin Jiang PRESIDENT AND CEO, Director - [D] [O] 5,314,417 5,314,417
内部人士 平均收益(%) 持股
数量
分拆
调整
McCombe William D. Chief Financial Officer - [O] 67,571 67,571
Deborah J Neff Director - [D] 15,706 15,706
Allen Poirson SVP BUS. AND CORP. DEV. - [O] 59,981 59,981
Ra Capital Management, Llc Director, 10% Owner - [D] [10%] 13,381,054 13,381,054
Shah Rajeev M. Director - [D] 13,381,054 13,381,054
Paul Christopher Williams CHIEF OPERATING OFFICER - [O] 16,473 16,473
Ming Yan CHIEF TECHNOLOGY OFFICER, Director - [D] [O] 6,057,419 6,057,419

Report errors via our new Insider Auditing Tool

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 CTKB / Cytek Biosciences, 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(%)
2025-06-02 McCombe William D. 35,000 2.7800 35,000 2.7800 97,300 72 4.1700 48,650 50.00
2021-07-27 RA CAPITAL MANAGEMENT, LLC 187,214 17.0000 187,214 17.0000 3,182,638
2021-07-27 RA CAPITAL MANAGEMENT, LLC 2,762,786 17.0000 2,762,786 17.0000 46,967,362
2021-07-22 Ball Jack 3,000 17.0000 3,000 17.0000 51,000
2021-07-22 Barnett Valerie 1,900 17.0000 1,900 17.0000 32,300
2021-07-22 Dion Gisele 5,000 17.0000 5,000 17.0000 85,000
2021-07-22 Poirson Allen 1,500 17.0000 1,500 17.0000 25,500

经调整价格 已按拆股调整。 经调整股数 已按拆股调整。

CTKB / Cytek Biosciences, Inc. Insider Trades
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 CTKB / Cytek Biosciences, 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。

CTKB / Cytek Biosciences, Inc. Insider Trades
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 10b5-1 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
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 4.0600 -1,468 -6 6,057,419
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 6,162 6,058,887
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 4.0600 -1,498 -6 6,052,725
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 5,525 6,054,223
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 4.0600 -2,184 -9 6,048,698
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 7,363 6,050,882
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 4.0600 -588 -2 6,043,519
2025-08-20 2025-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 6,044,107
2025-08-20 2025-08-18 4 Busque Philippe CTKB Common Stock F - Taxes D 4.0600 -1,412 -6 23,416
2025-08-20 2025-08-18 4 Busque Philippe CTKB Common Stock M - Exercise D 3,625 24,828
2025-08-20 2025-08-18 4 Busque Philippe CTKB Common Stock F - Taxes D 4.0600 -861 -3 21,203
2025-08-20 2025-08-18 4 Busque Philippe CTKB Common Stock M - Exercise D 2,210 22,064
2025-08-20 2025-08-18 4 Busque Philippe CTKB Common Stock F - Taxes D 4.0600 -599 -2 19,854
2025-08-20 2025-08-18 4 Busque Philippe CTKB Common Stock M - Exercise D 1,536 20,453
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 4.0600 -3,609 -15 99,151
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 10,875 102,760
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 4.0600 -3,000 -12 91,885
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 7,735 94,885
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 4.0600 -1,434 -6 87,150
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 3,681 88,584
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 4.0600 -786 -3 84,903
2025-08-20 2025-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 85,689
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 4.0600 -7,062 -29 5,314,417
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 29,002 5,321,479
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 4.0600 -5,382 -22 5,292,477
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 22,100 5,297,859
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 4.0600 -2,869 -12 5,275,759
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 11,781 5,278,628
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 4.0600 -1,646 -7 5,266,847
2025-08-20 2025-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,268,493
2025-08-20 2025-08-18 4 McCombe William D. CTKB Common Stock F - Taxes D 4.0600 -5,084 -21 67,571
2025-08-20 2025-08-18 4 McCombe William D. CTKB Common Stock M - Exercise D 13,051 72,655
2025-08-20 2025-08-18 4 McCombe William D. CTKB Common Stock F - Taxes D 4.0600 -2,462 -10 59,604
2025-08-20 2025-08-18 4 McCombe William D. CTKB Common Stock M - Exercise D 6,320 62,066
2025-08-20 2025-08-18 4 Holder Michael CTKB Common Stock M - Exercise D 2,181 10,178
2025-08-20 2025-08-18 4 Chin Richard CTKB Common Stock M - Exercise D 4,071 4,071
2025-06-09 2025-06-05 4 Imper Vera CTKB Common Stock M - Exercise D 15,706 15,706
2025-06-09 2025-06-05 4 HARDISON DON M CTKB Common Stock M - Exercise D 15,706 15,706
2025-06-09 2025-06-05 4 Ball Jack CTKB Common Stock M - Exercise D 15,706 42,705
2025-06-09 2025-06-05 4 NEFF DEBORAH J CTKB Common Stock M - Exercise D 15,706 15,706
2025-06-03 2025-06-02 4 McCombe William D. CTKB Common Stock P - Purchase D 2.7800 35,000 97 55,746
2025-05-21 2025-05-19 4 McCombe William D. CTKB Common Stock F - Taxes D 2.6900 -3,389 -9 20,746
2025-05-21 2025-05-19 4 McCombe William D. CTKB Common Stock M - Exercise D 8,700 24,135
2025-05-21 2025-05-19 4 McCombe William D. CTKB Common Stock F - Taxes D 2.6900 -9,848 -26 15,435
2025-05-21 2025-05-19 4 McCombe William D. CTKB Common Stock M - Exercise D 25,283 25,283
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 2.6900 -4,708 -13 5,261,735
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 19,334 5,266,443
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 2.6900 -3,588 -10 5,247,109
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 14,733 5,250,697
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 2.6900 -1,913 -5 5,235,964
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 7,854 5,237,877
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 2.6900 -1,646 -4 5,230,023
2025-05-21 2025-05-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,231,669
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 2.6900 -2,824 -8 83,673
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 7,250 86,497
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 2.6900 -2,009 -5 79,247
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 5,156 81,256
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 2.6900 -956 -3 76,100
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,454 77,056
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 2.6900 -786 -2 74,602
2025-05-21 2025-05-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 75,388
2025-05-21 2025-05-19 4 Busque Philippe CTKB Common Stock F - Taxes D 2.6900 -942 -3 18,917
2025-05-21 2025-05-19 4 Busque Philippe CTKB Common Stock M - Exercise D 2,416 19,859
2025-05-21 2025-05-19 4 Busque Philippe CTKB Common Stock F - Taxes D 2.6900 -574 -2 17,443
2025-05-21 2025-05-19 4 Busque Philippe CTKB Common Stock M - Exercise D 1,473 18,017
2025-05-21 2025-05-19 4 Busque Philippe CTKB Common Stock F - Taxes D 2.6900 -399 -1 16,544
2025-05-21 2025-05-19 4 Busque Philippe CTKB Common Stock M - Exercise D 1,024 16,943
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock F - Taxes D 2.6900 -1,219 -3 6,042,126
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock M - Exercise D 4,108 6,043,345
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock F - Taxes D 2.6900 -1,093 -3 6,039,237
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock M - Exercise D 3,683 6,040,330
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock F - Taxes D 2.6900 -1,456 -4 6,036,647
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock M - Exercise D 4,908 6,038,103
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock F - Taxes D 2.6900 -588 -2 6,033,195
2025-05-21 2025-05-19 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 6,033,783
2025-05-21 2025-05-19 4 Holder Michael CTKB Common Stock M - Exercise D 1,454 7,997
2025-03-12 2025-03-10 4 Barnett Valerie CTKB Common Stock F - Taxes D 4.3600 -4,017 -18 73,372
2025-03-12 2025-03-10 4 Barnett Valerie CTKB Common Stock M - Exercise D 10,313 77,389
2025-03-12 2025-03-10 4 Barnett Valerie CTKB Common Stock F - Taxes D 4.3600 -1,912 -8 67,076
2025-03-12 2025-03-10 4 Barnett Valerie CTKB Common Stock M - Exercise D 4,908 68,988
2025-03-12 2025-03-10 4 Busque Philippe CTKB Common Stock F - Taxes D 4.3600 -1,148 -5 15,919
2025-03-12 2025-03-10 4 Busque Philippe CTKB Common Stock M - Exercise D 2,946 17,067
2025-03-12 2025-03-10 4 Busque Philippe CTKB Common Stock F - Taxes D 4.3600 -799 -3 14,121
2025-03-12 2025-03-10 4 Busque Philippe CTKB Common Stock M - Exercise D 2,049 14,920
2025-03-12 2025-03-10 4 Jiang Wenbin CTKB Common Stock F - Taxes D 4.3600 -7,998 -35 5,224,911
2025-03-12 2025-03-10 4 Jiang Wenbin CTKB Common Stock M - Exercise D 29,467 5,232,909
2025-03-12 2025-03-10 4 Jiang Wenbin CTKB Common Stock F - Taxes D 4.3600 -4,658 -20 5,203,442
2025-03-12 2025-03-10 4 Jiang Wenbin CTKB Common Stock M - Exercise D 15,708 5,208,100
2025-03-12 2025-03-10 4 Yan Ming CTKB Common Stock F - Taxes D 4.3600 -2,185 -10 6,031,802
2025-03-12 2025-03-10 4 Yan Ming CTKB Common Stock M - Exercise D 7,366 6,033,987
2025-03-12 2025-03-10 4 Yan Ming CTKB Common Stock F - Taxes D 4.3600 -2,911 -13 6,026,621
2025-03-12 2025-03-10 4 Yan Ming CTKB Common Stock M - Exercise D 9,817 6,029,532
2025-03-12 2025-03-10 4 Holder Michael CTKB Common Stock M - Exercise D 2,908 6,543
2025-02-20 2025-02-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.3100 -786 -4 64,080
2025-02-20 2025-02-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 64,866
2025-02-20 2025-02-18 4 Yan Ming CTKB Common Stock F - Taxes D 5.3100 -588 -3 6,019,715
2025-02-20 2025-02-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 6,020,303
2025-02-20 2025-02-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.3100 -2,004 -11 5,192,392
2025-02-20 2025-02-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,194,396
2024-11-20 2024-11-18 4 Busque Philippe CTKB Common Stock F - Taxes D 6.0300 -861 -5 12,871
2024-11-20 2024-11-18 4 Busque Philippe CTKB Common Stock M - Exercise D 2,210 13,732
2024-11-20 2024-11-18 4 Busque Philippe CTKB Common Stock F - Taxes D 6.0300 -599 -4 11,522
2024-11-20 2024-11-18 4 Busque Philippe CTKB Common Stock M - Exercise D 1,536 12,121
2024-11-20 2024-11-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 6.0300 -2,603 -16 62,850
2024-11-20 2024-11-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 7,735 65,453
2024-11-20 2024-11-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 6.0300 -1,235 -7 57,718
2024-11-20 2024-11-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 3,681 58,953
2024-11-20 2024-11-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 6.0300 -661 -4 55,272
2024-11-20 2024-11-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 55,933
2024-11-20 2024-11-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 6.0300 -5,382 -32 5,187,638
2024-11-20 2024-11-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 22,100 5,193,020
2024-11-20 2024-11-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 6.0300 -2,869 -17 5,170,920
2024-11-20 2024-11-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 11,781 5,173,789
2024-11-20 2024-11-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 6.0300 -1,646 -10 5,162,008
2024-11-20 2024-11-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,163,654
2024-11-20 2024-11-18 4 Poirson Allen CTKB Common Stock F - Taxes D 6.0300 -732 -4 59,981
2024-11-20 2024-11-18 4 Poirson Allen CTKB Common Stock M - Exercise D 1,878 60,713
2024-11-20 2024-11-18 4 Poirson Allen CTKB Common Stock F - Taxes D 6.0300 -975 -6 58,835
2024-11-20 2024-11-18 4 Poirson Allen CTKB Common Stock M - Exercise D 2,503 59,810
2024-11-20 2024-11-18 4 Poirson Allen CTKB Common Stock F - Taxes D 6.0300 -308 -2 57,307
2024-11-20 2024-11-18 4 Poirson Allen CTKB Common Stock M - Exercise D 790 57,615
2024-11-20 2024-11-18 4 Yan Ming CTKB Common Stock F - Taxes D 6.0300 -1,346 -8 6,018,322
2024-11-20 2024-11-18 4 Yan Ming CTKB Common Stock M - Exercise D 5,525 6,019,668
2024-11-20 2024-11-18 4 Yan Ming CTKB Common Stock F - Taxes D 6.0300 -1,793 -11 6,014,143
2024-11-20 2024-11-18 4 Yan Ming CTKB Common Stock M - Exercise D 7,363 6,015,936
2024-11-20 2024-11-18 4 Yan Ming CTKB Common Stock F - Taxes D 6.0300 -483 -3 6,008,573
2024-11-20 2024-11-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 6,009,056
2024-11-20 2024-11-18 4 Holder Michael CTKB Common Stock M - Exercise D 2,181 3,635
2024-09-16 2024-09-14 4 Jiang Wenbin CTKB Common Stock G - Gift D -200,000 5,156,896
2024-08-21 2024-08-19 4 Holder Michael CTKB Common Stock M - Exercise D 1,454 1,454
2024-08-21 2024-08-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.5300 -2,826 -16 53,917
2024-08-21 2024-08-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 7,735 56,743
2024-08-21 2024-08-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.5300 -1,434 -8 49,008
2024-08-21 2024-08-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 3,681 50,442
2024-08-21 2024-08-19 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.5300 -786 -4 46,761
2024-08-21 2024-08-19 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 47,547
2024-08-21 2024-08-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.5300 -5,382 -30 5,356,896
2024-08-21 2024-08-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 22,100 5,362,278
2024-08-21 2024-08-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.5300 -2,869 -16 5,340,178
2024-08-21 2024-08-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 11,781 5,343,047
2024-08-21 2024-08-19 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.5300 -1,646 -9 5,331,266
2024-08-21 2024-08-19 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,332,912
2024-08-21 2024-08-19 4 Yan Ming CTKB Common Stock F - Taxes D 5.5300 -1,346 -7 6,007,075
2024-08-21 2024-08-19 4 Yan Ming CTKB Common Stock M - Exercise D 5,525 6,008,421
2024-08-21 2024-08-19 4 Yan Ming CTKB Common Stock F - Taxes D 5.5300 -1,797 -10 6,002,896
2024-08-21 2024-08-19 4 Yan Ming CTKB Common Stock M - Exercise D 7,363 6,004,693
2024-08-21 2024-08-19 4 Yan Ming CTKB Common Stock F - Taxes D 5.5300 -588 -3 5,997,330
2024-08-21 2024-08-19 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 5,997,918
2024-08-21 2024-08-19 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.5300 -3,444 -19 16,473
2024-08-21 2024-08-19 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 8,840 19,917
2024-08-21 2024-08-19 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.5300 -359 -2 11,077
2024-08-21 2024-08-19 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 920 11,436
2024-08-21 2024-08-19 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.5300 -392 -2 10,516
2024-08-21 2024-08-19 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 1,006 10,908
2024-08-21 2024-08-19 4 Poirson Allen CTKB Common Stock F - Taxes D 5.5300 -732 -4 56,825
2024-08-21 2024-08-19 4 Poirson Allen CTKB Common Stock M - Exercise D 1,878 57,557
2024-08-21 2024-08-19 4 Poirson Allen CTKB Common Stock F - Taxes D 5.5300 -975 -5 55,679
2024-08-21 2024-08-19 4 Poirson Allen CTKB Common Stock M - Exercise D 2,503 56,654
2024-08-21 2024-08-19 4 Poirson Allen CTKB Common Stock F - Taxes D 5.5300 -308 -2 54,151
2024-08-21 2024-08-19 4 Poirson Allen CTKB Common Stock M - Exercise D 790 54,459
2024-08-21 2024-08-19 4 Busque Philippe CTKB Common Stock F - Taxes D 5.5300 -861 -5 10,585
2024-08-21 2024-08-19 4 Busque Philippe CTKB Common Stock M - Exercise D 2,210 11,446
2024-08-21 2024-08-19 4 Busque Philippe CTKB Common Stock F - Taxes D 5.5300 -599 -3 9,236
2024-08-21 2024-08-19 4 Busque Philippe CTKB Common Stock M - Exercise D 1,536 9,835
2024-05-22 2024-05-20 4 Poirson Allen CTKB Common Stock F - Taxes D 5.9600 -488 -3 53,669
2024-05-22 2024-05-20 4 Poirson Allen CTKB Common Stock M - Exercise D 1,252 54,157
2024-05-22 2024-05-20 4 Poirson Allen CTKB Common Stock F - Taxes D 5.9600 -651 -4 52,905
2024-05-22 2024-05-20 4 Poirson Allen CTKB Common Stock M - Exercise D 1,669 53,556
2024-05-22 2024-05-20 4 Poirson Allen CTKB Common Stock F - Taxes D 5.9600 -308 -2 51,887
2024-05-22 2024-05-20 4 Poirson Allen CTKB Common Stock M - Exercise D 790 52,195
2024-05-22 2024-05-20 4 Yan Ming CTKB Common Stock F - Taxes D 5.9600 -1,093 -7 5,995,937
2024-05-22 2024-05-20 4 Yan Ming CTKB Common Stock M - Exercise D 3,683 5,997,030
2024-05-22 2024-05-20 4 Yan Ming CTKB Common Stock F - Taxes D 5.9600 -1,456 -9 5,993,347
2024-05-22 2024-05-20 4 Yan Ming CTKB Common Stock M - Exercise D 4,908 5,994,803
2024-05-22 2024-05-20 4 Yan Ming CTKB Common Stock F - Taxes D 5.9600 -588 -4 5,989,895
2024-05-22 2024-05-20 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 5,990,483
2024-05-22 2024-05-20 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.9600 -2,296 -14 9,902
2024-05-22 2024-05-20 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 5,893 12,198
2024-05-22 2024-05-20 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.9600 -239 -1 6,305
2024-05-22 2024-05-20 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 613 6,544
2024-05-22 2024-05-20 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.9600 -392 -2 5,931
2024-05-22 2024-05-20 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 1,006 6,323
2024-05-22 2024-05-20 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.9600 -3,588 -21 5,326,154
2024-05-22 2024-05-20 4 Jiang Wenbin CTKB Common Stock M - Exercise D 14,733 5,329,742
2024-05-22 2024-05-20 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.9600 -1,913 -11 5,315,009
2024-05-22 2024-05-20 4 Jiang Wenbin CTKB Common Stock M - Exercise D 7,854 5,316,922
2024-05-22 2024-05-20 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.9600 -1,601 -10 5,309,068
2024-05-22 2024-05-20 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,310,669
2024-05-22 2024-05-20 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.9600 -2,009 -12 42,044
2024-05-22 2024-05-20 4 Barnett Valerie CTKB Common Stock M - Exercise D 5,156 44,053
2024-05-22 2024-05-20 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.9600 -956 -6 38,897
2024-05-22 2024-05-20 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,454 39,853
2024-05-22 2024-05-20 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.9600 -786 -5 37,399
2024-05-22 2024-05-20 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 38,185
2024-05-22 2024-05-20 4 Busque Philippe CTKB Common Stock F - Taxes D 5.9600 -574 -3 8,299
2024-05-22 2024-05-20 4 Busque Philippe CTKB Common Stock M - Exercise D 1,473 8,873
2024-05-22 2024-05-20 4 Busque Philippe CTKB Common Stock F - Taxes D 5.9600 -2,594 -15 7,400
2024-05-22 2024-05-20 4 Busque Philippe CTKB Common Stock M - Exercise D 6,659 9,994
2024-04-23 2024-04-19 4 Yan Ming CTKB Common Stock S - Sale D 5.8700 -20,000 -117 5,988,502
2024-04-11 2024-04-09 4 Yan Ming CTKB Common Stock S - Sale D 7.0100 -400 -3 6,008,502
2024-04-11 2024-04-09 4 Yan Ming CTKB Common Stock S - Sale D 7.0000 -1,500 -10 6,008,902
2024-03-21 2024-03-20 4 Busque Philippe CTKB Common Stock F - Taxes D 6.7000 -2,129 -14 3,335
2024-03-21 2024-03-20 4 Busque Philippe CTKB Common Stock M - Exercise D 5,464 5,464
2024-03-19 2024-03-19 4 Yan Ming CTKB Common Stock S - Sale D 6.7100 -20,000 -134 6,010,402
2024-03-19 2024-03-18 4 Yan Ming CTKB Common Stock S - Sale D 6.7700 -20,000 -135 6,030,402
2024-03-13 2024-03-11 4 Yan Ming CTKB Common Stock F - Taxes D 7.2200 -2,911 -21 6,050,402
2024-03-13 2024-03-11 4 Yan Ming CTKB Common Stock M - Exercise D 9,817 6,053,313
2024-03-13 2024-03-11 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 7.2200 -478 -3 5,317
2024-03-13 2024-03-11 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 1,227 5,795
2024-03-13 2024-03-11 4 Poirson Allen CTKB Common Stock F - Taxes D 7.2200 -1,301 -9 51,055
2024-03-13 2024-03-11 4 Poirson Allen CTKB Common Stock M - Exercise D 3,338 52,356
2024-03-13 2024-03-11 4 Jiang Wenbin CTKB Common Stock F - Taxes D 7.2200 -4,646 -34 5,303,911
2024-03-13 2024-03-11 4 Jiang Wenbin CTKB Common Stock M - Exercise D 15,708 5,308,557
2024-03-13 2024-03-11 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 7.2200 -1,912 -14 97,465
2024-03-13 2024-03-11 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 4,908 99,377
2024-03-13 2024-03-11 4 Barnett Valerie CTKB Common Stock F - Taxes D 7.2200 -1,912 -14 36,169
2024-03-13 2024-03-11 4 Barnett Valerie CTKB Common Stock M - Exercise D 4,908 38,081
2024-02-22 2024-02-20 4 Yan Ming CTKB Common Stock F - Taxes D 8.3800 -588 -5 6,043,496
2024-02-22 2024-02-20 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 6,044,084
2024-02-22 2024-02-20 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 8.3800 -392 -3 4,568
2024-02-22 2024-02-20 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 1,006 4,960
2024-02-22 2024-02-20 4 Jiang Wenbin CTKB Common Stock F - Taxes D 8.3800 -2,004 -17 5,292,849
2024-02-22 2024-02-20 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,294,853
2024-02-22 2024-02-20 4 Barnett Valerie CTKB Common Stock F - Taxes D 8.3800 -786 -7 33,173
2024-02-22 2024-02-20 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 33,959
2024-02-22 2024-02-20 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 8.3800 -683 -6 94,469
2024-02-22 2024-02-20 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 95,152
2024-02-22 2024-02-20 4 Poirson Allen CTKB Common Stock F - Taxes D 8.3800 -308 -3 49,018
2024-02-22 2024-02-20 4 Poirson Allen CTKB Common Stock M - Exercise D 790 49,326
2023-12-27 2023-12-26 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 9.5000 -3,000 -28 93,400
2023-12-21 2023-12-19 4 Yan Ming CTKB Common Stock S - Sale D 9.4300 -20,000 -189 6,042,103
2023-11-27 2023-11-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 6.9400 -3,000 -21 96,400
2023-11-27 2023-11-14 4 Yan Ming CTKB Common Stock G - Gift D -1,700,000 6,062,103
2023-11-21 2023-11-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.9800 -3,965 -24 5,288,095
2023-11-21 2023-11-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 11,781 5,292,060
2023-11-21 2023-11-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 5.9800 -2,275 -14 5,280,279
2023-11-21 2023-11-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 5,282,554
2023-11-21 2023-11-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 5.9800 -1,434 -9 99,400
2023-11-21 2023-11-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 3,681 100,834
2023-11-21 2023-11-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 5.9800 -683 -4 97,153
2023-11-21 2023-11-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 97,836
2023-11-21 2023-11-20 4 Yan Ming CTKB Common Stock S - Sale D 6.0300 -20,000 -121 7,762,103
2023-11-21 2023-11-18 4 Yan Ming CTKB Common Stock F - Taxes D 5.9800 -2,431 -15 7,782,103
2023-11-21 2023-11-18 4 Yan Ming CTKB Common Stock M - Exercise D 7,363 7,784,534
2023-11-21 2023-11-18 4 Yan Ming CTKB Common Stock F - Taxes D 5.9800 -772 -5 7,777,171
2023-11-21 2023-11-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 7,777,943
2023-11-21 2023-11-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.9800 -1,434 -9 31,943
2023-11-21 2023-11-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 3,681 33,377
2023-11-21 2023-11-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 5.9800 -786 -5 29,696
2023-11-21 2023-11-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 30,482
2023-11-21 2023-11-18 4 Poirson Allen CTKB Common Stock F - Taxes D 5.9800 -975 -6 48,536
2023-11-21 2023-11-18 4 Poirson Allen CTKB Common Stock M - Exercise D 2,503 49,511
2023-11-21 2023-11-18 4 Poirson Allen CTKB Common Stock F - Taxes D 5.9800 -308 -2 47,008
2023-11-21 2023-11-18 4 Poirson Allen CTKB Common Stock M - Exercise D 790 47,316
2023-11-21 2023-11-18 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.9800 -359 -2 3,954
2023-11-21 2023-11-18 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 920 4,313
2023-11-21 2023-11-18 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 5.9800 -1,569 -9 3,393
2023-11-21 2023-11-18 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 4,027 4,962
2023-11-08 2023-11-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 4.3400 -20,000 -87 5,275,796
2023-10-25 2023-10-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 4.6800 -3,000 -14 96,084
2023-10-23 2023-10-19 4 Yan Ming CTKB Common Stock S - Sale D 4.8000 -20,000 -96 7,775,962
2023-10-11 2023-10-09 4 Jiang Wenbin CTKB Common Stock S - Sale D 5.3300 -20,000 -107 5,295,796
2023-10-05 2023-09-14 4 Jiang Wenbin CTKB Common Stock G - Gift D -2,290,000 5,315,796
2023-09-26 2023-09-25 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 6.3800 -3,000 -19 99,084
2023-09-20 2023-09-19 4 Yan Ming CTKB Common Stock S - Sale D 6.4900 -20,000 -130 7,795,962
2023-09-08 2023-09-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 6.8300 -20,000 -137 7,605,796
2023-08-28 2023-08-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 7.6900 -3,000 -23 102,084
2023-08-21 2023-08-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 8.4600 -1,434 -12 105,084
2023-08-21 2023-08-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 3,681 106,518
2023-08-21 2023-08-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 8.4600 -683 -6 102,837
2023-08-21 2023-08-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 103,520
2023-08-21 2023-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 8.4600 -3,965 -34 7,625,796
2023-08-21 2023-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 11,781 7,629,761
2023-08-21 2023-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 8.4600 -2,245 -19 7,617,980
2023-08-21 2023-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 7,620,225
2023-08-21 2023-08-18 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 8.4600 -359 -3 935
2023-08-21 2023-08-18 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 920 1,294
2023-08-21 2023-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 8.4600 -1,434 -12 28,466
2023-08-21 2023-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 3,681 29,900
2023-08-21 2023-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 8.4600 -786 -7 26,219
2023-08-21 2023-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 27,005
2023-08-21 2023-08-18 4 Poirson Allen CTKB Common Stock F - Taxes D 8.4600 -975 -8 46,526
2023-08-21 2023-08-18 4 Poirson Allen CTKB Common Stock M - Exercise D 2,503 47,501
2023-08-21 2023-08-18 4 Poirson Allen CTKB Common Stock F - Taxes D 8.4600 -308 -3 44,998
2023-08-21 2023-08-18 4 Poirson Allen CTKB Common Stock M - Exercise D 790 45,306
2023-08-21 2023-08-18 4 Garland Jonathan Todd CTKB Common Stock F - Taxes D 8.4600 -1,076 -9 8,763
2023-08-21 2023-08-18 4 Garland Jonathan Todd CTKB Common Stock M - Exercise D 2,761 9,839
2023-08-21 2023-08-18 4 Garland Jonathan Todd CTKB Common Stock F - Taxes D 8.4600 -760 -6 7,078
2023-08-21 2023-08-18 4 Garland Jonathan Todd CTKB Common Stock M - Exercise D 1,951 7,838
2023-08-21 2023-08-21 4 Yan Ming CTKB Common Stock S - Sale D 8.0700 -20,000 -161 7,815,962
2023-08-21 2023-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 8.4600 -2,868 -24 7,835,962
2023-08-21 2023-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 7,363 7,838,830
2023-08-21 2023-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 8.4600 -772 -7 7,831,467
2023-08-21 2023-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 7,832,239
2023-08-08 2023-08-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 9.0400 -20,000 -181 7,613,467
2023-07-25 2023-07-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 9.1700 3,000 28 101,768
2023-07-20 2023-07-19 4 Yan Ming CTKB Common Stock S - Sale D 8.7600 -20,000 -175 7,830,258
2023-07-07 2023-07-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 8.4800 -20,000 -170 7,633,467
2023-06-27 2023-06-26 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 7.9600 -3,000 -24 104,768
2023-06-21 2023-06-20 4 Yan Ming CTKB Common Stock S - Sale D 8.1800 -20,000 -164 7,850,258
2023-06-07 2023-06-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 8.2300 -20,000 -165 7,653,467
2023-05-25 2023-05-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 7.7600 -3,000 -23 107,768
2023-05-19 2023-05-19 4 Yan Ming CTKB Common Stock S - Sale D 7.1900 -20,000 -144 7,870,258
2023-05-19 2023-05-18 4 Yan Ming CTKB Common Stock F - Taxes D 6.6900 -1,912 -13 7,890,258
2023-05-19 2023-05-18 4 Yan Ming CTKB Common Stock M - Exercise D 4,908 7,892,170
2023-05-19 2023-05-18 4 Yan Ming CTKB Common Stock F - Taxes D 6.6900 -772 -5 7,887,262
2023-05-19 2023-05-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 7,888,034
2023-05-19 2023-05-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 6.6900 -956 -6 23,070
2023-05-19 2023-05-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,454 24,026
2023-05-19 2023-05-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 6.6900 -786 -5 21,572
2023-05-19 2023-05-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 22,358
2023-05-19 2023-05-18 4 Williams Paul Christopher CTKB Common Stock F - Taxes D 6.6900 -239 -2 374
2023-05-19 2023-05-18 4 Williams Paul Christopher CTKB Common Stock M - Exercise D 613 613
2023-05-19 2023-05-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 6.6900 -956 -6 110,768
2023-05-19 2023-05-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 2,454 111,724
2023-05-19 2023-05-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 6.6900 -683 -5 109,270
2023-05-19 2023-05-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 109,953
2023-05-19 2023-05-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 6.6900 -2,951 -20 7,673,467
2023-05-19 2023-05-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 7,854 7,676,418
2023-05-19 2023-05-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 6.6900 -2,633 -18 7,668,564
2023-05-19 2023-05-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 7,671,197
2023-05-19 2023-05-18 4 Garland Jonathan Todd CTKB Common Stock F - Taxes D 6.6900 -717 -5 5,887
2023-05-19 2023-05-18 4 Garland Jonathan Todd CTKB Common Stock M - Exercise D 1,840 6,604
2023-05-19 2023-05-18 4 Garland Jonathan Todd CTKB Common Stock F - Taxes D 6.6900 -3,040 -20 4,764
2023-05-19 2023-05-18 4 Garland Jonathan Todd CTKB Common Stock M - Exercise D 7,804 7,804
2023-05-19 2023-05-18 4 Poirson Allen CTKB Common Stock F - Taxes D 6.6900 -651 -4 44,208
2023-05-19 2023-05-18 4 Poirson Allen CTKB Common Stock M - Exercise D 1,669 44,859
2023-05-19 2023-05-18 4 Poirson Allen CTKB Common Stock F - Taxes D 6.6900 -308 -2 43,190
2023-05-19 2023-05-18 4 Poirson Allen CTKB Common Stock M - Exercise D 790 43,498
2023-05-10 2023-05-08 4 Jiang Wenbin CTKB Common Stock S - Sale D 11.5500 -20,000 -231 7,664,439
2023-04-25 2023-04-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 10.2400 -3,000 -31 108,201
2023-04-20 2023-04-19 4 Yan Ming CTKB Common Stock S - Sale D 9.7100 -20,000 -194 7,886,053
2023-04-11 2023-04-10 4 Jiang Wenbin CTKB Common Stock S - Sale D 8.8800 -20,000 -178 7,684,439
2023-03-24 2023-03-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 8.3300 -3,000 -25 111,201
2023-03-21 2023-03-20 4 Yan Ming CTKB Common Stock S - Sale D 9.2900 -20,000 -186 7,906,053
2023-03-07 2023-03-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 10.1300 -20,000 -203 7,704,439
2023-02-28 2023-02-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 11.0500 -3,000 -33 114,201
2023-02-23 2023-02-21 4 Barnett Valerie CTKB Common Stock F - Taxes D 10.9700 -786 -9 20,342
2023-02-23 2023-02-21 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 21,128
2023-02-23 2023-02-21 4 Jiang Wenbin CTKB Common Stock F - Taxes D 10.9700 -2,633 -29 7,724,439
2023-02-23 2023-02-21 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 7,727,072
2023-02-23 2023-02-21 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 10.9700 -683 -7 117,201
2023-02-23 2023-02-21 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 117,884
2023-02-23 2023-02-21 4 Yan Ming CTKB Common Stock S - Sale D 10.9400 -20,000 -219 7,926,053
2023-02-23 2023-02-21 4 Yan Ming CTKB Common Stock F - Taxes D 10.9700 -772 -8 7,946,053
2023-02-23 2023-02-21 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 7,946,825
2023-02-23 2022-09-08 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 0.4000 40,000 16 116,132
2023-02-23 2023-02-21 4 Poirson Allen CTKB Common Stock F - Taxes D 10.9700 -308 -3 42,708
2023-02-23 2023-02-21 4 Poirson Allen CTKB Common Stock M - Exercise D 790 43,016
2023-02-10 2023-02-08 4 Yan Ming CTKB Common Stock S - Sale D 13.5300 -897 -12 7,944,844
2023-02-08 2023-02-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 13.1900 -20,000 -264 7,720,314
2023-02-07 2023-02-03 4 Yan Ming CTKB Common Stock S - Sale D 13.5100 -11 -0 7,945,741
2023-02-07 2023-02-03 4 Yan Ming CTKB Common Stock S - Sale D 13.5000 -1,081 -15 7,945,752
2023-01-25 2023-01-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 11.0500 -3,500 -39 76,132
2023-01-20 2023-01-19 4 Yan Ming CTKB Common Stock S - Sale D 11.0300 -20,000 -221 7,946,833
2023-01-10 2023-01-09 4 Jiang Wenbin CTKB Common Stock S - Sale D 10.6600 -20,000 -213 7,740,314
2022-12-29 2022-12-27 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 9.7700 -3,500 -34 79,632
2022-12-20 2022-12-19 4 Yan Ming CTKB Common Stock S - Sale D 10.3800 -20,000 -208 7,966,833
2022-12-09 2022-12-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 11.8600 -20,000 -237 7,760,314
2022-12-09 2022-11-29 4 Jiang Wenbin CTKB Common Stock G - Gift D -10,000 7,780,314
2022-11-30 2022-11-29 4 Ball Jack CTKB Common Stock M - Exercise D 0.9200 13,333 12 26,999
2022-11-30 2022-11-29 4 Ball Jack CTKB Common Stock M - Exercise D 0.4000 10,666 4 13,666
2022-11-28 2022-11-25 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 14.3000 -3,500 -50 83,132
2022-11-22 2022-11-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 14.7500 -2,264 -33 7,790,314
2022-11-22 2022-11-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 7,792,578
2022-11-22 2022-11-21 4 Yan Ming CTKB Common Stock S - Sale D 14.6600 -20,000 -293 7,986,833
2022-11-22 2022-11-18 4 Yan Ming CTKB Common Stock F - Taxes D 14.7500 -772 -11 8,006,833
2022-11-22 2022-11-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 8,007,605
2022-11-22 2022-11-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 14.7500 -786 -12 19,111
2022-11-22 2022-11-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 19,897
2022-11-22 2022-11-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 14.7500 -683 -10 86,632
2022-11-22 2022-11-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 87,315
2022-11-22 2022-11-18 4 Poirson Allen CTKB Common Stock F - Taxes D 14.7500 -308 -5 41,989
2022-11-22 2022-11-18 4 Poirson Allen CTKB Common Stock M - Exercise D 790 42,297
2022-11-16 2022-11-14 4 Ball Jack CTKB Common Stock S - Sale D 14.6900 -16,000 -235 3,000
2022-11-16 2022-11-14 4 Ball Jack CTKB Common Stock M - Exercise D 0.4000 16,000 6 19,000
2022-11-08 2022-11-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 14.7600 -20,000 -295 7,785,820
2022-10-25 2022-10-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 15.1600 -3,500 -53 85,563
2022-10-20 2022-10-19 4 Yan Ming CTKB Common Stock S - Sale D 14.4200 -20,000 -288 8,005,624
2022-10-11 2022-10-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 14.7900 -20,000 -296 7,805,820
2022-09-28 2022-09-26 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 12.6300 -3,500 -44 89,063
2022-09-20 2022-09-19 4 Yan Ming CTKB Common Stock S - Sale D 12.4200 -20,000 -248 8,025,624
2022-09-09 2022-09-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 12.8900 -20,000 -258 7,825,820
2022-08-25 2022-08-24 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 13.4500 -3,500 -47 92,563
2022-08-19 2022-08-19 4 Yan Ming CTKB Common Stock S - Sale D 13.6200 -20,000 -272 8,045,624
2022-08-19 2022-08-18 4 Yan Ming CTKB Common Stock F - Taxes D 14.0600 -772 -11 8,065,624
2022-08-19 2022-08-18 4 Yan Ming CTKB Common Stock M - Exercise D 1,981 8,066,396
2022-08-19 2022-08-18 4 Poirson Allen CTKB Common Stock F - Taxes D 14.0600 -308 -4 41,507
2022-08-19 2022-08-18 4 Poirson Allen CTKB Common Stock M - Exercise D 790 41,815
2022-08-19 2022-08-18 4 Jiang Wenbin CTKB Common Stock F - Taxes D 14.0600 -2,479 -35 7,845,820
2022-08-19 2022-08-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 6,758 7,848,299
2022-08-19 2022-08-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 14.0600 -683 -10 96,063
2022-08-19 2022-08-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 1,752 96,746
2022-08-19 2022-08-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 14.0600 -786 -11 17,881
2022-08-19 2022-08-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,016 18,667
2022-08-10 2022-08-08 4 Jiang Wenbin CTKB Common Stock S - Sale D 15.0900 -20,000 -302 7,841,541
2022-08-03 2022-08-01 4 Jeanmonod Patrick CTKB Common Stock S - Sale D 12.8000 -3,500 -45 94,994
2022-07-20 2022-07-19 4 Yan Ming CTKB Common Stock S - Sale D 11.8300 -20,000 -237 8,064,415
2022-07-08 2022-07-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 11.1900 -20,000 -224 7,861,541
2022-06-22 2022-06-21 4 Yan Ming CTKB Common Stock S - Sale D 10.0600 -20,000 -201 8,084,415
2022-06-09 2022-06-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 10.7500 -20,000 -215 7,881,541
2022-05-20 2022-05-19 4 Yan Ming CTKB Common Stock S - Sale D 9.9200 -20,000 -198 8,104,415
2022-05-20 2022-05-18 4 Yan Ming CTKB Restricted Stock Units M - Exercise D -2,642 29,066
2022-05-20 2022-05-18 4 Yan Ming CTKB Common Stock F - Taxes D 9.6500 -1,030 -10 8,124,415
2022-05-20 2022-05-18 4 Yan Ming CTKB Common Stock M - Exercise D 2,642 8,125,445
2022-05-20 2022-05-18 4 Poirson Allen CTKB Restricted Stock Units M - Exercise D -1,053 11,593
2022-05-20 2022-05-18 4 Poirson Allen CTKB Common Stock F - Taxes D 9.6500 -411 -4 41,025
2022-05-20 2022-05-18 4 Poirson Allen CTKB Common Stock M - Exercise D 1,053 41,436
2022-05-20 2022-05-18 4 Jiang Wenbin CTKB Restricted Stock Units M - Exercise D -9,011 99,126
2022-05-20 2022-05-18 4 Jiang Wenbin CTKB Common STock F - Taxes D 9.6500 -3,510 -34 7,901,541
2022-05-20 2022-05-18 4 Jiang Wenbin CTKB Common Stock M - Exercise D 9,011 7,905,051
2022-05-20 2022-05-18 4 Jeanmonod Patrick CTKB Restricted Stock Units M - Exercise D -2,336 25,706
2022-05-20 2022-05-18 4 Jeanmonod Patrick CTKB Common Stock F - Taxes D 9.6500 -910 -9 97,423
2022-05-20 2022-05-18 4 Jeanmonod Patrick CTKB Common Stock M - Exercise D 2,336 98,333
2022-05-20 2022-05-18 4 Barnett Valerie CTKB Restricted Stock Units M - Exercise D -2,688 29,570
2022-05-20 2022-05-18 4 Barnett Valerie CTKB Common Stock F - Taxes D 9.6500 -1,047 -10 14,041
2022-05-20 2022-05-18 4 Barnett Valerie CTKB Common Stock M - Exercise D 2,688 15,088
2022-05-12 2022-05-09 4 Jiang Wenbin CTKB Common Stock S - Sale D 8.0100 -20,000 -160 7,896,040
2022-04-27 2022-04-25 4 Garland Jonathan Todd CTKB Restricted Stock Units A - Award D 31,217 31,217
2022-04-27 2022-04-25 4 Garland Jonathan Todd CTKB Stock Option (right to buy) A - Award D 9.61 46,971 46,971
2022-04-21 2022-04-19 4 Yan Ming CTKB Common Stock S - Sale D 10.3400 -20,000 -207 8,122,803
2022-04-08 2022-04-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 10.5400 -20,000 -211 7,916,040
2022-03-23 2022-03-21 4 Yan Ming CTKB Common Stock S - Sale D 11.6400 -20,000 -233 8,142,803
2022-03-16 2022-03-15 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.2659 241,727 2,965 13,381,054
2022-03-16 2022-03-14 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.3455 342,143 4,224 13,139,327
2022-03-11 2022-03-11 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.7687 337,492 4,309 12,797,184
2022-03-11 2022-03-10 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.9482 256,992 3,328 12,459,692
2022-03-11 2022-03-09 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.9938 40,154 522 12,202,700
2022-03-08 2022-03-07 4 Yan Ming CTKB Stock Option (Right to Buy) M - Exercise D 0.92 -10,555 16,111
2022-03-08 2022-03-07 4 Yan Ming CTKB Stock Option (Right to Buy) M - Exercise D 0.25 -62,456 0
2022-03-08 2022-03-07 4 Yan Ming CTKB Common Stock M - Exercise D 0.9200 10,555 10 8,162,803
2022-03-08 2022-03-07 4 Yan Ming CTKB Common Stock M - Exercise D 0.2500 62,456 16 8,152,248
2022-03-08 2022-03-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 13.7900 -1,200 -17 7,936,040
2022-03-08 2022-03-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 12.5800 -18,800 -237 7,937,240
2022-03-08 2022-03-04 4 Jiang Wenbin CTKB Stock Option (Right to Buy) M - Exercise D 0.25 -66,665 0
2022-03-08 2022-03-04 4 Jiang Wenbin CTKB Common Stock M - Exercise D 0.2500 66,665 17 7,956,040
2022-03-08 2022-03-04 4 Barnett Valerie CTKB Stock Option (Right to Buy) M - Exercise D 4.71 -10,500 122,830
2022-03-08 2022-03-04 4 Barnett Valerie CTKB Common Stock M - Exercise D 4.7100 10,500 49 12,400
2022-03-08 2022-03-08 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.8614 245,701 3,160 12,162,546
2022-03-08 2022-03-07 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.6101 337,901 4,261 11,916,845
2022-03-08 2022-03-04 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.9941 63,662 827 11,578,944
2022-03-02 2022-02-28 4 Jeanmonod Patrick CTKB Restricted Stock Units A - Award D 28,042 28,042
2022-03-02 2022-02-28 4 Jeanmonod Patrick CTKB Stock Option (Right to Buy) A - Award D 13.64 42,310 42,310
2022-03-02 2022-02-28 4 Barnett Valerie CTKB Restricted Stock Units A - Award D 32,258 32,258
2022-03-02 2022-02-28 4 Barnett Valerie CTKB Stock Option (Right to Buy) A - Award D 13.64 48,671 48,671
2022-03-02 2022-02-28 4 Poirson Allen CTKB Restricted Stock Units A - Award D 12,646 12,646
2022-03-02 2022-02-28 4 Poirson Allen CTKB Stock Option (Right to Buy) A - Award D 13.64 19,081 19,081
2022-03-02 2022-02-28 4 Jiang Wenbin CTKB Restricted Stock Units A - Award D 108,137 108,137
2022-03-02 2022-02-28 4 Jiang Wenbin CTKB Stock Option (Right to Buy) A - Award D 13.64 163,158 163,158
2022-03-02 2022-02-28 4 Yan Ming CTKB Restricted Stock Units A - Award D 31,708 31,708
2022-03-02 2022-02-28 4 Yan Ming CTKB Stock Option (Right to Buy) A - Award D 13.64 47,841 47,841
2022-03-02 2022-03-02 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.8908 138,255 1,782 11,515,282
2022-03-02 2022-03-01 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.9765 294,864 3,826 11,377,027
2022-03-02 2022-02-28 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.9694 8,746 113 11,082,163
2022-02-25 2022-02-25 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 12.9903 18,991 247 11,073,417
2022-02-25 2022-02-24 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 13.0310 186,467 2,430 11,054,426
2022-02-25 2022-02-23 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 13.4147 214,922 2,883 10,867,959
2022-02-24 2022-02-22 4 Yan Ming CTKB Common Stock S - Sale D 13.4400 -20,000 -269 8,089,792
2022-02-22 2022-02-22 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 13.4563 214,922 2,892 10,653,037
2022-02-22 2022-02-18 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 14.1154 166,229 2,346 10,438,115
2022-02-22 2022-02-17 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 14.7824 166,229 2,457 10,271,886
2022-02-16 2022-02-16 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 14.9782 166,200 2,489 10,105,657
2022-02-16 2022-02-15 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 14.9851 166,200 2,491 9,939,457
2022-02-16 2022-02-14 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 14.7202 166,229 2,447 9,773,257
2022-02-14 2022-02-10 4 Yan Ming CTKB Common Stock S - Sale D 15.3700 -5,294 -81 8,109,792
2022-02-14 2022-02-10 4 Yan Ming CTKB Common Stock S - Sale D 15.0100 -14,706 -221 8,115,086
2022-02-14 2021-12-07 5 Yan Ming CTKB Common Stock G - Gift D -10,000 8,129,792
2022-02-09 2022-02-07 4 Jiang Wenbin CTKB Common Stock S - Sale D 14.4000 -20,000 -288 7,889,375
2022-02-09 2021-12-04 4 Jiang Wenbin CTKB Common Stock G - Gift D -5,000 7,842,710
2022-01-06 2021-12-31 4 Imper Vera CTKB Stock Option (Right to Buy) A - Award D 16.32 28,598 28,598
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Series D Preferred Stock C - Conversion I -507,724 0
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Series D Preferred Stock C - Conversion I -998,553 0
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Series D Preferred Stock C - Conversion I -5,150,751 0
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock C - Conversion I 507,724 507,724
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 17.0000 187,214 3,183 1,185,767
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock C - Conversion I 998,553 998,553
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock P - Purchase I 17.0000 2,762,786 46,967 7,913,537
2021-07-29 2021-07-27 4 RA CAPITAL MANAGEMENT, LLC See footnotes CTKB Common Stock C - Conversion I 5,150,751 5,150,751
2021-07-27 2021-07-22 4 Barnett Valerie CTKB Common Stock P - Purchase D 17.0000 1,900 32 1,900
2021-07-27 2021-07-22 4 Ball Jack CTKB Common Stock P - Purchase D 17.0000 3,000 51 3,000
2021-07-27 2021-07-22 4 Dion Gisele CTKB Common Stock P - Purchase D 17.0000 5,000 85 5,000
2021-07-27 2021-07-22 4 Poirson Allen CTKB Common Stock P - Purchase D 17.0000 1,500 26 40,383
2021-07-27 2021-07-22 4 DENG FENG CTKB Series D Preferred Stock C - Conversion I -443,800 0
2021-07-27 2021-07-22 4 DENG FENG CTKB Series C Preferred Stock C - Conversion I -4,168,777 0
2021-07-27 2021-07-22 4 DENG FENG CTKB Series A Preferred Stock C - Conversion I -147,933 0
2021-07-27 2021-07-22 4 DENG FENG CTKB Common Stock C - Conversion I 443,800 443,800
2021-07-27 2021-07-22 4 DENG FENG CTKB Common Stock C - Conversion I 4,168,777 4,168,777
2021-07-27 2021-07-22 4 DENG FENG CTKB Common Stock C - Conversion I 147,933 147,933
2021-07-27 2021-07-22 4 Jiang Wenbin CTKB Series A Preferred Stock C - Conversion I -2,666,600 0
2021-07-27 2021-07-22 4 Jiang Wenbin CTKB Common Stock C - Conversion I 2,666,600 2,666,600
2021-07-26 2021-07-22 4 Yan Ming CTKB Stock Option (Right to Buy) A - Award D 17.00 125,000 125,000
2021-07-26 2021-07-22 4 Barnett Valerie CTKB Stock Option (Right to Buy) A - Award D 17.00 75,000 75,000
2021-07-26 2021-07-22 4 Jeanmonod Patrick CTKB Stock Option (Right to Buy) A - Award D 17.00 125,000 125,000
2021-07-26 2021-07-22 4 Poirson Allen CTKB Stock Option (Right to Buy) A - Award D 17.00 75,000 75,000
2021-07-26 2021-07-22 4 Jiang Wenbin CTKB Stock Option (Right to Buy) A - Award D 17.00 250,000 250,000
2021-07-22 3 Poirson Allen CTKB Common Stock D 38,883
2021-07-22 3 Jeanmonod Patrick CTKB Common Stock D 95,997
2021-07-22 3 Yan Ming CTKB Common Stock D 8,139,792
2021-07-22 3 Jiang Wenbin CTKB Common Stock D 7,847,710
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)
Other Listings
DE:8EQ €3.26
Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista