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
2023-01-24
Sale
2023-01-25
7:20 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$11.05$38,67576,132
(Direct)
View
2023-01-19
Sale
2023-01-20
6:26 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$11.03$220,6007,946,833
(Direct)
View
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
2022-12-27
Sale
2022-12-29
1:03 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$9.77$34,19579,632
(Direct)
View
2022-12-19
Sale
2022-12-20
7:07 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$10.38$207,6007,966,833
(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
2022-11-25
Sale
2022-11-28
6:55 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$14.3$50,05083,132
(Direct)
View
2022-11-18
Sale
2022-11-22
6:15 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$14.66$293,2008,011,937
(Direct)
View
2022-11-14
Sale
2022-11-16
5:53 pm
Cytek Biosciences Inc.CTKBBall Jack
Director
16,000$14.69$235,04013,666
(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
2022-10-24
Sale
2022-10-25
5:38 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$15.16$53,06085,563
(Direct)
View
2022-10-19
Sale
2022-10-20
6:18 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$14.42$288,4008,005,624
(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
2022-09-26
Sale
2022-09-28
5:38 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$12.63$44,20589,063
(Direct)
View
2022-09-19
Sale
2022-09-20
5:47 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$12.42$248,4008,025,624
(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
2022-08-24
Sale
2022-08-25
6:14 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$13.45$47,07592,563
(Direct)
View
2022-08-18
Sale
2022-08-19
7:41 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$13.62$272,4008,072,709
(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
2022-08-01
Sale
2022-08-03
5:49 pm
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
3,500$12.8$44,80094,994
(Direct)
View
2022-07-19
Sale
2022-07-20
6:14 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$11.83$236,6008,064,415
(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
2022-06-21
Sale
2022-06-22
7:07 pm
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
20,000$10.06$201,2008,084,415
(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

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
2022-11-29
Exercise
2022-11-30
7:39 pm
2020-10-12
2028-10-12
Cytek Biosciences Inc.CTKBBall Jack
Director
23,999$026,999
(Direct)
View
2022-11-29
Exercise
2022-11-30
7:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBall Jack
Director
10,666$0.426,999
(Direct)
View
2022-11-29
Exercise
2022-11-30
7:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBall Jack
Director
13,333$0.9226,999
(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
2022-11-18
Exercise
2022-11-22
6:15 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
1,981$08,011,937
(Direct)
View
2022-11-18
Tax Withholding
2022-11-22
6:15 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
772$14.758,011,937
(Direct)
View
2022-11-18
Exercise
2022-11-22
6:13 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
General Counsel
2,016$044,649
(Direct)
View
2022-11-18
Tax Withholding
2022-11-22
6:13 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
General Counsel
786$14.7544,649
(Direct)
View
2022-11-18
Exercise
2022-11-22
6:04 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
1,752$0108,834
(Direct)
View
2022-11-18
Tax Withholding
2022-11-22
6:04 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
683$14.75108,834
(Direct)
View
2022-11-18
Exercise
2022-11-22
6:02 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP Bus. and Corp. Dev.
790$052,002
(Direct)
View
2022-11-18
Tax Withholding
2022-11-22
6:02 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP Bus. and Corp. Dev.
308$14.7552,002
(Direct)
View
2022-11-14
Exercise
2022-11-16
5:53 pm
2020-10-12
2028-10-12
Cytek Biosciences Inc.CTKBBall Jack
Director
16,000$013,666
(Direct)
View
2022-11-14
Exercise
2022-11-16
5:53 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBall Jack
Director
16,000$0.413,666
(Direct)
View
2022-10-31
Option Award
2022-11-02
5:48 pm
N/A
2032-10-31
Cytek Biosciences Inc.CTKBWilliams Paul Christopher
Chief Operating Officer
40,709$040,709
(Direct)
View
2022-08-18
Exercise
2022-08-19
7:41 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
1,981$08,072,709
(Direct)
View
2022-08-18
Tax Withholding
2022-08-19
7:41 pm
N/A
N/A
Cytek Biosciences Inc.CTKBYan Ming
Chief Technology Officer
772$14.068,072,709
(Direct)
View
2022-08-18
Exercise
2022-08-19
7:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP Marketing and Corp. Dev.
790$052,310
(Direct)
View
2022-08-18
Tax Withholding
2022-08-19
7:39 pm
N/A
N/A
Cytek Biosciences Inc.CTKBPoirson Allen
SVP Marketing and Corp. Dev.
308$14.0652,310
(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
2022-08-18
Exercise
2022-08-19
7:33 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
1,752$0120,017
(Direct)
View
2022-08-18
Tax Withholding
2022-08-19
7:33 pm
N/A
N/A
Cytek Biosciences Inc.CTKBJeanmonod Patrik
Chief Financial Officer
683$14.06120,017
(Direct)
View
2022-08-18
Exercise
2022-08-19
7:30 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
General Counsel
2,016$045,435
(Direct)
View
2022-08-18
Tax Withholding
2022-08-19
7:30 pm
N/A
N/A
Cytek Biosciences Inc.CTKBBarnett Valerie
General Counsel
786$14.0645,435
(Direct)
View
2022-06-01
Option Award
2022-06-03
5:38 pm
2023-06-01
2032-06-01
Cytek Biosciences Inc.CTKBBall Jack
Director
25,789$025,789
(Direct)
View
2022-06-01
Option Award
2022-06-03
5:36 pm
2023-06-01
2032-06-01
Cytek Biosciences Inc.CTKBDion Gisele
Director
25,789$025,789
(Direct)
View
2022-06-01
Option Award
2022-06-03
5:35 pm
2023-06-01
2032-06-01
Cytek Biosciences Inc.CTKBImper Vera
Director
25,789$025,789
(Direct)
View
2022-06-01
Option Award
2022-06-03
5:32 pm
N/A
2032-06-01
Cytek Biosciences Inc.CTKBHARDISON DON M
Director
47,013$047,013
(Direct)
View
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