Valerie Barnett

Insider Reports History

Location
Fremont, CA
Signature
/s/ Valerie Barnett
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Valerie Barnett:

Company Role Class Num Shares Value Price $ Report Date Ownership
Cytek Biosciences, Inc. CHIEF LEGAL OFFICER Common Stock 116,462 $489,140 $4.20 18 Feb 2026 Direct
Cytek Biosciences, Inc. CHIEF LEGAL OFFICER Restricted Stock Units 0 $404,708 $4.36 18 Feb 2026 Direct
Cytek Biosciences, Inc. CHIEF LEGAL OFFICER Employee Stock Option (right to buy) 275,735 04 Mar 2025 Direct

Insider Reports Filed by Valerie Barnett

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CTKB Cytek Biosciences, Inc. 18 Feb 2026 3 -$2,205 4 CHIEF LEGAL OFFICER 20 Feb 2026, 17:44
CTKB Cytek Biosciences, Inc. 18 Nov 2025 12 -$43,228 4 CHIEF LEGAL OFFICER 20 Nov 2025, 19:06
CTKB Cytek Biosciences, Inc. 18 Aug 2025 12 -$35,846 4 CHIEF LEGAL OFFICER 20 Aug 2025, 17:49
CTKB Cytek Biosciences, Inc. 19 May 2025 12 -$17,687 4 CHIEF LEGAL OFFICER 21 May 2025, 17:54
CTKB Cytek Biosciences, Inc. 10 Mar 2025 6 -$25,850 4 CHIEF LEGAL OFFICER 12 Mar 2025, 17:55
CTKB Cytek Biosciences, Inc. 04 Mar 2025 2 $0 4 CHIEF LEGAL OFFICER 06 Mar 2025, 17:50
CTKB Cytek Biosciences, Inc. 18 Feb 2025 3 -$4,174 4 CHIEF LEGAL OFFICER 20 Feb 2025, 18:12
CTKB Cytek Biosciences, Inc. 18 Nov 2024 9 -$27,129 4 CHIEF LEGAL OFFICER 20 Nov 2024, 18:23
CTKB Cytek Biosciences, Inc. 19 Aug 2024 9 -$27,904 4 CHIEF LEGAL OFFICER 21 Aug 2024, 18:26
CTKB Cytek Biosciences, Inc. 20 May 2024 9 -$22,356 4 CHIEF LEGAL OFFICER 22 May 2024, 18:31
CTKB Cytek Biosciences, Inc. 11 Mar 2024 3 -$13,805 4 CHIEF LEGAL OFFICER 13 Mar 2024, 18:39
CTKB Cytek Biosciences, Inc. 06 Mar 2024 2 $0 4 CHIEF LEGAL OFFICER 08 Mar 2024, 18:44
CTKB Cytek Biosciences, Inc. 20 Feb 2024 3 -$6,587 4 CHIEF LEGAL OFFICER 22 Feb 2024, 17:37
CTKB Cytek Biosciences, Inc. 18 Nov 2023 6 -$13,276 4 General Counsel 21 Nov 2023, 17:46
CTKB Cytek Biosciences, Inc. 18 Aug 2023 6 -$18,781 4 General Counsel 21 Aug 2023, 20:14
CTKB Cytek Biosciences, Inc. 18 May 2023 6 -$11,654 4 General Counsel 19 May 2023, 19:18
CTKB Cytek Biosciences, Inc. 03 Mar 2023 2 $0 4 General Counsel 07 Mar 2023, 18:42
CTKB Cytek Biosciences, Inc. 21 Feb 2023 3 -$8,622 4 General Counsel 23 Feb 2023, 17:40
CTKB Cytek Biosciences, Inc. 18 Nov 2022 3 -$11,594 4 General Counsel 22 Nov 2022, 17:13
CTKB Cytek Biosciences, Inc. 18 Aug 2022 3 -$11,051 4 General Counsel 19 Aug 2022, 19:30
CTKB Cytek Biosciences, Inc. 18 May 2022 3 -$10,104 4 General Counsel 20 May 2022, 19:09
CTKB Cytek Biosciences, Inc. 04 Mar 2022 2 +$49,455 4 General Counsel 08 Mar 2022, 16:51
CTKB Cytek Biosciences, Inc. 28 Feb 2022 2 $0 4 General Counsel 02 Mar 2022, 16:51
CTKB Cytek Biosciences, Inc. 22 Jul 2021 1 +$32,300 4 General Counsel 27 Jul 2021, 21:04
CTKB Cytek Biosciences, Inc. 22 Jul 2021 1 $0 4 General Counsel 26 Jul 2021, 21:50
CTKB Cytek BioSciences, Inc. 22 Jul 2021 0 $0 3 General Counsel 22 Jul 2021, 21:10