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 |
|---|---|---|---|---|---|---|
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Option exercise | +1,981 | 5,997,918 | ||
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Shares withheld for taxes | −588 | $5.53 | $3K | 5,997,330 |
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Option exercise | +7,363 | 6,004,693 | ||
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Shares withheld for taxes | −1,797 | $5.53 | $10K | 6,002,896 |
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Option exercise | +5,525 | 6,008,421 | ||
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Shares withheld for taxes | −1,346 | $5.53 | $7K | 6,007,075 |
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Option exercise · Restricted Stock Units | −1,981 | 11,237 | ||
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Option exercise · Restricted Stock Units | −7,363 | 76,091 | ||
| 2024-08-19 | Yan Ming CHIEF TECHNOLOGY OFFICER | Option exercise · Restricted Stock Units | −5,525 | 79,193 | ||
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Option exercise | +1,006 | 10,908 | ||
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Shares withheld for taxes | −392 | $5.53 | $2K | 10,516 |
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Option exercise | +920 | 11,436 | ||
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Shares withheld for taxes | −359 | $5.53 | $2K | 11,077 |
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Option exercise | +8,840 | 19,917 | ||
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Shares withheld for taxes | −3,444 | $5.53 | $19K | 16,473 |
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Option exercise · Restricted Stock Units | −1,006 | 9,063 | ||
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Option exercise · Restricted Stock Units | −920 | 9,513 | ||
| 2024-08-19 | Williams Paul Christopher CHIEF OPERATING OFFICER | Option exercise · Restricted Stock Units | −8,840 | 126,709 | ||
| 2024-08-19 | Poirson Allen SVP BUS. AND CORP. DEV. | Option exercise | +790 | 54,459 | ||
| 2024-08-19 | Poirson Allen SVP BUS. AND CORP. DEV. | Shares withheld for taxes | −308 | $5.53 | $2K | 54,151 |
Page 25 of 49 · 980 trades