Golden Post Rail, LLC (CIK 1647774) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-08). Recent activity: Buy DYNR (1.9M shares), Buy DYNR (200,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-08 | DYNARESOURCE, INC. (DYNR) | Director | Buy | 1.9M | $0 |
| 2025-04-21 | DYNARESOURCE, INC. (DYNR) | Director | Buy | 200,000 | $200,000 |
来源：SEC Form 4 申报文件 · 截至 2026-09-08