Koenig Amy (CIK 1882418) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-03). Recent activity: Buy DC (8,080 shares), Buy DC (55,693 shares), Sell DC (4,443 shares), Buy DC (100,000 shares), Sell DC (85,952 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | Dakota Gold Corp. (DC) | SVP, CLO, and Corp. Sec'y | Buy | 8,080 | $48,255 |
| 2026-04-03 | Dakota Gold Corp. (DC) | SVP, CLO, and Corp. Sec'y | Buy | 55,693 | $0 |
| 2026-03-05 | Dakota Gold Corp. (DC) | SVP, CLO, and Corp. Sec'y | Sell | 4,443 | $27,991 |
| 2026-01-23 | Dakota Gold Corp. (DC) | SVP, CLO, and Corp. Sec'y | Buy | 100,000 | $509,000 |
| 2026-01-23 | Dakota Gold Corp. (DC) | SVP, CLO, and Corp. Sec'y | Sell | 85,952 | $546,655 |
| 2025-06-03 | Dakota Gold Corp. (DC) | SVP, Chief Legal Officer | Buy | 100,000 | $0 |
| 2025-03-05 | Dakota Gold Corp. (DC) | Director | Buy | 33,003 | $0 |
Source: SEC Form 4 filings · as of 2026-06-03