Insider Trading & Ownership - Cytek Biosciences Inc. (CTKB)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Cytek Biosciences Inc.
Goto 0, 1, 2, ...4, 5, Next
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-04-19
Sale
2024-04-23
6:07 pm
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
20,000$5.87$117,4005,988,502
(Direct)
View
2024-04-09
Sale
2024-04-11
6:17 pm
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
1,900$7.0021$13,3046,008,502
(Direct)
View
2024-03-18
Sale
2024-03-19
6:25 pm
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
40,000$6.74$269,6006,010,402
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2024-11-18
Exercise
2024-11-20
6:25 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
3,746$057,197
(Direct)
View
2024-11-18
Tax Withholding
2024-11-20
6:25 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
1,460$6.0357,197
(Direct)
View
2024-11-18
Exercise
2024-11-20
6:23 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
13,432$0209,762
(Direct)
View
2024-11-18
Tax Withholding
2024-11-20
6:23 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
4,499$6.03209,762
(Direct)
View
2024-11-18
Exercise
2024-11-20
6:21 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
40,639$05,623,818
(Direct)
View
2024-11-18
Tax Withholding
2024-11-20
6:21 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
9,897$6.035,623,818
(Direct)
View
2024-11-18
Exercise
2024-11-20
6:19 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
5,171$0112,090
(Direct)
View
2024-11-18
Tax Withholding
2024-11-20
6:19 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
2,015$6.03112,090
(Direct)
View
2024-11-18
Exercise
2024-11-20
6:18 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
14,869$06,169,974
(Direct)
View
2024-11-18
Tax Withholding
2024-11-20
6:18 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
3,622$6.036,169,974
(Direct)
View
2024-11-18
Exercise
2024-11-20
6:16 pm
N/A
N/A
Cytek Biosciences Inc.CTKBHolder Michael
Director
2,181$026,178
(Direct)
View
2024-09-14
Gift
2024-09-16
6:26 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
200,000$05,156,896
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:28 pm
N/A
N/A
Cytek Biosciences Inc.CTKBHolder Michael
Director
1,454$026,178
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:26 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
13,432$0214,261
(Direct)
View
2024-08-19
Tax Withholding
2024-08-21
6:26 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
5,046$5.53214,261
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:24 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
40,639$05,833,715
(Direct)
View
2024-08-19
Tax Withholding
2024-08-21
6:24 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
9,897$5.535,833,715
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:22 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
14,869$06,173,596
(Direct)
View
2024-08-19
Tax Withholding
2024-08-21
6:22 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
3,731$5.536,173,596
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:21 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
10,766$0161,758
(Direct)
View
2024-08-19
Tax Withholding
2024-08-21
6:21 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
4,195$5.53161,758
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:19 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
5,171$0114,105
(Direct)
View
2024-08-19
Tax Withholding
2024-08-21
6:19 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
2,015$5.53114,105
(Direct)
View
2024-08-19
Exercise
2024-08-21
6:15 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
3,746$058,657
(Direct)
View
2024-08-19
Tax Withholding
2024-08-21
6:15 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
1,460$5.5358,657
(Direct)
View
2024-06-05
Option Award
2024-06-07
7:09 pm
N/A
N/A
Cytek Biosciences Inc.CTKBHolder Michael
Director
64,056$064,056
(Direct)
View
2024-06-05
Option Award
2024-06-07
7:03 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBall Jack
Director
38,782$038,782
(Direct)
View
2024-06-05
Option Award
2024-06-07
6:59 pm
N/A
N/A
Cytek Biosciences Inc.CTKBNEFF DEBORAH J
Director
38,782$038,782
(Direct)
View
2024-06-05
Option Award
2024-06-07
6:53 pm
N/A
N/A
Cytek Biosciences Inc.CTKBImper Vera
Director
38,782$038,782
(Direct)
View
2024-06-05
Option Award
2024-06-07
6:51 pm
N/A
N/A
Cytek Biosciences Inc.CTKBHARDISON DON M
Director
38,782$038,782
(Direct)
View
2024-05-20
Exercise
2024-05-22
6:41 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
3,711$0116,120
(Direct)
View
2024-05-20
Tax Withholding
2024-05-22
6:41 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
1,447$5.96116,120
(Direct)
View
2024-05-20
Exercise
2024-05-22
6:36 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
15,552$06,177,327
(Direct)
View
2024-05-20
Tax Withholding
2024-05-22
6:36 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
3,137$5.966,177,327
(Direct)
View
2024-05-20
Exercise
2024-05-22
6:34 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
7,512$0165,953
(Direct)
View
2024-05-20
Tax Withholding
2024-05-22
6:34 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
2,927$5.96165,953
(Direct)
View
2024-05-20
Exercise
2024-05-22
6:32 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
29,345$05,843,612
(Direct)
View
2024-05-20
Tax Withholding
2024-05-22
6:32 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
7,102$5.965,843,612
(Direct)
View
2024-05-20
Exercise
2024-05-22
6:31 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
9,626$0215,820
(Direct)
View
2024-05-20
Tax Withholding
2024-05-22
6:31 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
3,751$5.96215,820
(Direct)
View
2024-05-20
Exercise
2024-05-22
6:28 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
8,132$060,117
(Direct)
View
2024-05-20
Tax Withholding
2024-05-22
6:28 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
3,168$5.9660,117
(Direct)
View
2024-05-13
Option Award
2024-05-15
7:19 pm
N/A
2034-05-13
Cytek Biosciences Inc.CTKBMcCombe William D.
Chief Financial Officer
251,734$0251,734
(Direct)
View
2024-03-20
Exercise
2024-03-21
6:19 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
5,464$03,335
(Direct)
View
2024-03-20
Tax Withholding
2024-03-21
6:19 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
2,129$6.73,335
(Direct)
View
2024-03-11
Exercise
2024-03-13
6:55 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
9,817$06,138,764
(Direct)
View
2024-03-11
Tax Withholding
2024-03-13
6:55 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
2,911$7.226,138,764
(Direct)
View
2024-03-11
Exercise
2024-03-13
6:53 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
1,227$016,363
(Direct)
View
2024-03-11
Tax Withholding
2024-03-13
6:53 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
478$7.2216,363
(Direct)
View
2024-03-11
Exercise
2024-03-13
6:50 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
3,338$081,098
(Direct)
View
2024-03-11
Tax Withholding
2024-03-13
6:50 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
1,301$7.2281,098
(Direct)
View
2024-03-11
Exercise
2024-03-13
6:48 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
15,708$05,445,288
(Direct)
View
2024-03-11
Tax Withholding
2024-03-13
6:48 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
4,646$7.225,445,288
(Direct)
View
2024-03-11
Exercise
2024-03-13
6:44 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
CHIEF FINANCIAL OFFICER
4,908$0141,647
(Direct)
View
2024-03-11
Tax Withholding
2024-03-13
6:44 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
CHIEF FINANCIAL OFFICER
1,912$7.22141,647
(Direct)
View
2024-03-11
Exercise
2024-03-13
6:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
4,908$080,351
(Direct)
View
2024-03-11
Tax Withholding
2024-03-13
6:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
1,912$7.2280,351
(Direct)
View
2024-03-06
Option Award
2024-03-08
6:52 pm
N/A
2034-03-06
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
219,979$0219,979
(Direct)
View
2024-03-06
Option Award
2024-03-08
6:51 pm
N/A
2034-03-06
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
351,968$0351,968
(Direct)
View
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