YAO ZHENGBIN received a stock award from ALUMIS INC.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 7/2/2026ACC: 0001326228-26-000004
+19.08K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
19.08K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+3.55K
Price / share
—
Trade value
—
% of position
15.1%
6/30/2026
23.53K→27.08K
Total
Net shares
+3.55K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/30/2026 | A · Award | +3.55K | — | — | 15.1% | 23.53K | 27.08K |
| Total | +3.55K | $0.00 | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
15.53K shares
Shares
+15.53K
Strike price
28.14
Held after
15.53K
Exercisable
—
6/30/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock15.53K shares | 6/30/2026 | A · Award | +15.53K | 28.14 | — | 15.53K |