Abelis Bar Berta (CIK 2120230) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-08). Recent activity: Buy CLGN (201,141 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-08 | CollPlant Biotechnologies Ltd (CLGN) | VP Legal | Buy | 201,141 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-08