Cytek Biosciences, Inc. · NASDAQ:CTKB
Ball Jack exercised options for 43,973 Cytek Biosciences, Inc. shares (Form 4)
Traded Jun 10, 2026 · Filed Jun 12, 2026
On Jun 10, 2026, Ball Jack (Director) exercised options for 43,973 Cytek Biosciences, Inc. shares, leaving 86,678 shares. Filed Jun 12, 2026 (Form 4).
- Options exercised
- 43,973 shares
- Holding after
- 86,678 shares
- Trading plan
- No
- Role
- Director
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Jun 10, 2026 | Common Stock | Option exercise | 43,973 | 86,678 | Direct |