Ball Jack has filed 7 insider transactions across 1 company since June 2023.
Most recent transaction: a grant/award of 43973 shares of Cytek Biosciences, Inc. ($CTKB) on June 18, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 18, 2025 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Not found | A | Restricted Stock Units | 43973 | $0.00 | 43,973.0000 | 130,611,330 | 9999.99% | 0.03% |
| June 18, 2025 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Not found | A | Director Stock Option (right to buy) | 23809 | $0.00 | 23,809.0000 | 130,611,330 | 9999.99% | 0.02% |
| June 5, 2025 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Not found | M | Common Stock | 15706 | $0.00 | 42,705.0000 | 130,611,330 | 58.17% | 0.01% |
| June 5, 2025 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Not found | M | Restricted Stock Units | 15706 | $0.00 | 0.0000 | 130,611,330 | 100.00% | 0.01% |
| June 5, 2024 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Not found | A | Restricted Stock Units | 15706 | $0.00 | 15,706.0000 | 135,283,044 | 9999.99% | 0.01% |
| June 5, 2024 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Not found | A | Stock Option (right to buy) | 23076 | $0.00 | 23,076.0000 | 135,283,044 | 9999.99% | 0.02% |
| June 14, 2023 | Cytek Biosciences, Inc. | $CTKB | Ball Jack | Director | A | Stock Option (right to buy) | 30242 | $0.00 | 30,242.0000 | 138,562,111 | 9999.99% | 0.02% |