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 Jiang Wenbin
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2023-01-09
Sale
2023-01-10
6:26 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$10.66$213,2007,740,314
(Direct)
View
2022-12-07
Sale
2022-12-09
5:57 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$11.86$237,2007,760,314
(Direct)
View
2022-11-07
Sale
2022-11-08
5:44 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$14.76$295,2007,785,820
(Direct)
View
2022-10-07
Sale
2022-10-11
5:42 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$14.79$295,8007,805,820
(Direct)
View
2022-09-07
Sale
2022-09-09
8:06 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$12.89$257,8007,825,820
(Direct)
View
2022-08-08
Sale
2022-08-10
5:59 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$15.09$301,8007,841,541
(Direct)
View
2022-07-07
Sale
2022-07-08
5:59 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$11.19$223,8007,861,541
(Direct)
View
2022-06-07
Sale
2022-06-09
8:08 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$10.75$215,0007,881,541
(Direct)
View
2022-05-09
Sale
2022-05-12
09:18 am
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$8.01$160,2007,896,040
(Direct)
View
2022-04-07
Sale
2022-04-08
5:33 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$10.54$210,8007,916,040
(Direct)
View
2022-03-04
Sale
2022-03-08
5:55 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$12.65$253,0527,936,040
(Direct)
View
2022-02-07
Sale
2022-02-09
5:52 pm
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
20,000$14.4$288,0007,889,375
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2022-12-07
Gift
2022-12-09
5:57 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
10,000$07,760,314
(Direct)
View
2022-11-18
Exercise
2022-11-22
6:18 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
6,758$07,875,924
(Direct)
View
2022-11-18
Tax Withholding
2022-11-22
6:18 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
2,264$14.757,875,924
(Direct)
View
2022-08-18
Exercise
2022-08-19
7:37 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
6,758$07,938,188
(Direct)
View
2022-08-18
Tax Withholding
2022-08-19
7:37 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
2,479$14.067,938,188
(Direct)
View
2022-05-18
Tax Withholding
2022-05-20
7:15 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
3,510$9.658,000,667
(Direct)
View
2022-05-18
Exercise
2022-05-20
7:15 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
9,011$08,000,667
(Direct)
View
2022-03-04
Exercise
2022-03-08
5:55 pm
2021-06-28
2022-06-28
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
66,665$07,936,040
(Direct)
View
2022-03-04
Exercise
2022-03-08
5:55 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
66,665$0.257,936,040
(Direct)
View
2022-02-28
Option Award
2022-03-02
5:57 pm
N/A
2032-02-28
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
271,295$0271,295
(Direct)
View
2022-02-07
Gift
2022-02-09
5:52 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
5,000$07,889,375
(Direct)
View
2021-07-22
Conversion
2021-07-27
8:55 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
2,666,600$02,666,600
(Indirect)
View
2021-07-22
Option Award
2021-07-26
9:46 pm
N/A
2031-07-22
Cytek Biosciences Inc.CTKBJiang Wenbin
President and CEO
250,000$0250,000
(Direct)
View
2021-07-22
Ownership
2021-07-22
8:57 pm
N/A
N/A
Cytek BioSciences Inc.CTKBJiang Wenbin
President and CEO
0$010,687,639
(Direct)
View