Lehmann Dale E (CIK 1793666) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-11-06). Recent activity: Buy OPXS (4,000 shares), Sell OPXS (7,537 shares), Sell OPXS (18,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-11-06 | Optex Systems Holdings Inc (OPXS) | Director | Buy | 4,000 | $66,960 |
| 2025-06-09 | Optex Systems Holdings Inc (OPXS) | Director | Sell | 7,537 | $71,375 |
| 2025-06-09 | Optex Systems Holdings Inc (OPXS) | Director | Sell | 18,000 | $165,600 |
来源：SEC Form 4 申报文件 · 截至 2025-11-06