LEDGER STEVEN A enters SERINA THERAPEUTICS, INC. with 227.93K shares plus derivative instruments
Holding both equity and derivatives at entry signals strong long-term conviction in the company.
Indirect Derivatives
Filed: 4/3/2024ACC: 0001493152-24-013067
DirectorOfficer· Chief Executive Officer
Since Feb 2026
227.93K
Baseline shares
0.00
Direct ownership
0 positions
113.96K
Derivative underlying
1 instrument
1
Security positions
227.93K indirect
Non-Derivative Holdings1
Common Stock
IndirectShares owned227.93K
Total
227.93K indirect227.93K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 227.93K | Indirect |
| Total | 227.93K | 227.93K indirect |
Derivative Holdings1
Stock Option (right to buy)
DirectUnderlying security
Common Stock
Underlying shares
113.96K
Shares owned
N/A
Exercise price
0.06
Expiration
—
Exercise window
—
Total
Underlying
113.96K
Owned
0.00
| Security | Underlying | Exercise Price | Exercise Window | Expiration | Underlying Shares | Shares Owned |
|---|---|---|---|---|---|---|
| Stock Option (right to buy) Direct | Common Stock | 0.06 | — | — | 113.96K | N/A |
| Total | 113.96K | 0.00 | ||||