Montalbano John S. (CIK 1834423) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-18). Recent activity: Buy ABCL (10,000 shares), Buy ABCL (20,000 shares), Buy ABCL (50,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-18 | AbCellera Biologics Inc. (ABCL) | Director | Buy | 10,000 | $110,300 |
| 2026-05-18 | AbCellera Biologics Inc. (ABCL) | Director | Buy | 20,000 | $95,400 |
| 2025-11-26 | AbCellera Biologics Inc. (ABCL) | Director | Buy | 50,000 | $178,500 |
来源：SEC Form 4 申报文件 · 截至 2026-08-18