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.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
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
2023-12-26
Sale
2023-12-27
5:36 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,000$9.5$28,50093,400
(Direct)
View
2023-12-19
Sale
2023-12-21
5:35 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$9.43$188,6006,042,103
(Direct)
View
2023-11-24
Sale
2023-11-27
8:53 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,000$6.94$20,82096,400
(Direct)
View
2023-11-20
Sale
2023-11-21
5:59 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$6.03$120,6007,877,462
(Direct)
View
2023-11-07
Sale
2023-11-08
6:03 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$4.34$86,8005,275,796
(Direct)
View
2023-10-24
Sale
2023-10-25
6:29 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,000$4.68$14,04096,084
(Direct)
View
2023-10-19
Sale
2023-10-23
8:36 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$4.8$96,0007,775,962
(Direct)
View
2023-10-09
Sale
2023-10-11
7:25 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$5.33$106,6005,295,796
(Direct)
View
2023-09-25
Sale
2023-09-26
6:42 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,000$6.38$19,14099,084
(Direct)
View
2023-09-19
Sale
2023-09-20
6:27 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$6.49$129,8007,795,962
(Direct)
View
2023-09-07
Sale
2023-09-08
7:12 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$6.83$136,6007,605,796
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
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
2024-03-20
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
2024-03-11
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
6:55 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
6:53 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
6:53 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
6:50 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
6:50 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
6:48 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
6:48 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
6:44 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
6:44 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
6:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
1,912$7.2280,351
(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
2024-03-06
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
2024-03-06
Option Award
2024-03-08
6:49 pm
N/A
2034-03-06
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
74,792$074,792
(Direct)
View
2024-03-06
Option Award
2024-03-08
6:47 pm
N/A
2034-03-06
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
879,921$0879,921
(Direct)
View
2024-03-06
Option Award
2024-03-08
6:46 pm
N/A
2034-03-06
Cytek Biosciences Inc.CTKBBusque Philippe
SVP, GLOBAL SALES AND SERVICES
87,991$087,991
(Direct)
View
2024-03-06
Option Award
2024-03-08
6:44 pm
N/A
2034-03-06
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
307,972$0307,972
(Direct)
View
2024-02-20
Tax Withholding
2024-02-22
5:50 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
588$8.386,058,695
(Direct)
View
2024-02-20
Exercise
2024-02-22
5:50 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
CHIEF TECHNOLOGY OFFICER
1,981$06,058,695
(Direct)
View
2024-02-20
Tax Withholding
2024-02-22
5:49 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
392$8.3815,643
(Direct)
View
2024-02-20
Exercise
2024-02-22
5:49 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
CHIEF OPERATING OFFICER
1,006$015,643
(Direct)
View
2024-02-20
Tax Withholding
2024-02-22
5:46 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
2,004$8.385,344,669
(Direct)
View
2024-02-20
Exercise
2024-02-22
5:46 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
PRESIDENT AND CEO
6,758$05,344,669
(Direct)
View
2024-02-20
Tax Withholding
2024-02-22
5:37 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
786$8.3848,631
(Direct)
View
2024-02-20
Exercise
2024-02-22
5:37 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
CHIEF LEGAL OFFICER
2,016$048,631
(Direct)
View
2024-02-20
Tax Withholding
2024-02-22
5:34 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
CHIEF FINANCIAL OFFICER
683$8.38107,911
(Direct)
View
2024-02-20
Exercise
2024-02-22
5:34 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
CHIEF FINANCIAL OFFICER
1,752$0107,911
(Direct)
View
2024-02-20
Tax Withholding
2024-02-22
5:32 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
308$8.3855,081
(Direct)
View
2024-02-20
Exercise
2024-02-22
5:32 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP BUS. AND CORP. DEV.
790$055,081
(Direct)
View
2023-11-14
Gift
2023-11-27
8:48 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
1,700,000$06,062,103
(Direct)
View
2023-11-18
Tax Withholding
2023-11-21
5:59 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
3,203$5.987,877,462
(Direct)
View
2023-11-18
Exercise
2023-11-21
5:59 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
9,344$07,877,462
(Direct)
View
2023-11-18
Tax Withholding
2023-11-21
5:56 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
Chief Operating Officer
1,928$5.9828,308
(Direct)
View
2023-11-18
Exercise
2023-11-21
5:56 pm
N/A
N/A
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
Chief Operating Officer
4,947$028,308
(Direct)
View
2023-11-18
Tax Withholding
2023-11-21
5:54 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP Bus. and Corp. Dev.
1,283$5.9888,770
(Direct)
View
2023-11-18
Exercise
2023-11-21
5:54 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP Bus. and Corp. Dev.
3,293$088,770
(Direct)
View
2023-11-18
Tax Withholding
2023-11-21
5:52 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
2,117$5.98163,684
(Direct)
View
2023-11-18
Exercise
2023-11-21
5:52 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
5,433$0163,684
(Direct)
View
2023-11-18
Tax Withholding
2023-11-21
5:48 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
6,240$5.985,503,758
(Direct)
View
2023-11-18
Exercise
2023-11-21
5:48 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
18,539$05,503,758
(Direct)
View
2023-11-18
Tax Withholding
2023-11-21
5:46 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
General Counsel
2,220$5.9898,507
(Direct)
View
2023-11-18
Exercise
2023-11-21
5:46 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
General Counsel
5,697$098,507
(Direct)
View
2023-09-14
Gift
2023-10-05
8:32 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
2,290,000$05,315,796
(Direct)
View
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