OSSER LEONARD (CIK 1188354) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-09-30). Recent activity: Buy NXL (83,333 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-09-30 | Nexalin Technology, Inc. (NXL) | 10% Owner | Buy | 83,333 | $0 |
来源：SEC Form 4 申报文件 · 截至 2025-09-30