SCHELLER RICHARD H (CIK 1214133) reported 5 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-17). Recent activity: Buy ALEC (28,700 shares), Buy ALEC (10,833 shares), Sell MAZE (20,744 shares), Buy ALEC (28,700 shares), Buy ALEC (15,833 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-17 | Alector, Inc. (ALEC) | Director | Buy | 28,700 | $0 |
| 2026-06-03 | Alector, Inc. (ALEC) | Director | Buy | 10,833 | $0 |
| 2025-09-16 | Maze Therapeutics, Inc. (MAZE) | Director | Sell | 20,744 | $464,043 |
| 2025-06-12 | Alector, Inc. (ALEC) | Director | Buy | 28,700 | $0 |
| 2025-05-02 | Alector, Inc. (ALEC) | Director | Buy | 15,833 | $0 |
Source: SEC Form 4 filings · as of 2026-06-17