CIK 0001831915 · Accelerated filer
Cytek Biosciences, Inc.
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- CTKB
- Exchange
- Nasdaq
- Industry
- Laboratory Analytical Instruments
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 472547526
- Phone
- (877) 922-9835
- Business address
- 47215 LAKEVIEW BOULEVARD, FREMONT, CA, 94538
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Shares withheld for taxes | −786 | $5.96 | $5K | 37,399 |
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Option exercise | +2,454 | 39,853 | ||
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Shares withheld for taxes | −956 | $5.96 | $6K | 38,897 |
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Option exercise | +5,156 | 44,053 | ||
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Shares withheld for taxes | −2,009 | $5.96 | $12K | 42,044 |
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Option exercise · Restricted Stock Units | −2,016 | 13,442 | ||
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Option exercise · Restricted Stock Units | −2,454 | 41,728 | ||
| 2024-05-20 | Barnett Valerie CHIEF LEGAL OFFICER | Option exercise · Restricted Stock Units | −5,156 | 118,606 | ||
| 2024-05-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Option exercise | +6,659 | 9,994 | ||
| 2024-05-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Shares withheld for taxes | −2,594 | $5.96 | $15K | 7,400 |
| 2024-05-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Option exercise | +1,473 | 8,873 | ||
| 2024-05-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Shares withheld for taxes | −574 | $5.96 | $3K | 8,299 |
| 2024-05-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Option exercise · Restricted Stock Units | −6,659 | 17,931 | ||
| 2024-05-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Option exercise · Restricted Stock Units | −1,473 | 33,887 | ||
| 2024-05-13 | McCombe William D. Chief Financial Officer | Grant or award · Employee Stock Option (right to buy) | +150,602 | 150,602 | ||
| 2024-05-13 | McCombe William D. Chief Financial Officer | Grant or award · Restricted Stock Units | +101,132 | 101,132 | ||
| 2024-04-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Sale 10b5-1 | −20,000 | $5.87 | $117K | 5,988,502 |
| 2024-04-09 | Yan Ming CHIEF TECHNOLOGY OFFICER | Sale | −1,500 | $7.00 | $11K | 6,008,902 |
| 2024-04-09 | Yan Ming CHIEF TECHNOLOGY OFFICER | Sale | −400 | $7.01 | $3K | 6,008,502 |
| 2024-03-20 | Busque Philippe SVP, GLOBAL SALES AND SERVICES | Option exercise | +5,464 | 5,464 |
Page 29 of 49 · 980 trades