Insiders / Bailey Gregory
Bailey Gregory
CIK 1329505personinsider
Companies
2
First seen
Apr 21, 2026
Last activity
Jun 22, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Serina Therapeutics, Inc. · SER | 8,564,382 | — |
| Biohaven Ltd. · BHVN | — | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Biohaven Ltd. | Stock Options (Right to buy)Derivative | 68,693 |
| Serina Therapeutics, Inc. | Common Stock | 8,564,382 |
| Serina Therapeutics, Inc. | Redeemable WarrantsDerivative | 3,333,333 |
| Serina Therapeutics, Inc. | Stock Option (right to buy)Derivative | 15,250 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 17, 2026 | Other | SER Serina Therapeutics, Inc. Common Stock | $15.00M | +6.7M +351.30% | 8,564,382 57.11% of shares | low |
| Jun 17, 2026 | Other | SER Serina Therapeutics, Inc. Common Stock | $3.98M | +1.8M +1398.30% | 1,897,445 12.65% of shares | low |
| Mar 31, 2026 | Grant | SER Serina Therapeutics, Inc. Common Stock | $115.8K | +60K +88.73% | 126,910 0.85% of shares | low |
| Jun 17, 2026 | Other | SER Serina Therapeutics, Inc. Series A Convertible Preferred Stock | — | -763K -100.00% | 0 0.00% of shares | low |
| Jun 17, 2026 | Grant | SER Serina Therapeutics, Inc. Redeemable Warrants | — | +3.3M | 3,333,333 22.23% of shares | low |
| Jun 17, 2026 | Grant | SER Serina Therapeutics, Inc. Stock Option (right to buy) | — | +15K | 15,250 0.10% of shares | low |
| Apr 28, 2026 | Grant | BHVN Biohaven Ltd. Stock Options (Right to buy) | — | +69K | 68,693 0.05% of shares | low |