Thakkar Miteshkumar (CIK 1799593) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-19). Recent activity: Buy CNR (8,730 shares), Sell CNR (806 shares), Sell CNR (1,223 shares), Buy CNR (8,478 shares), Buy CNR (8,478 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-19 | Core Natural Resources, Inc. (CNR) | President & CFO | Buy | 8,730 | $0 |
| 2026-02-19 | Core Natural Resources, Inc. (CNR) | President & CFO | Sell | 806 | $71,702 |
| 2026-02-19 | Core Natural Resources, Inc. (CNR) | President & CFO | Sell | 1,223 | $108,798 |
| 2025-02-20 | Core Natural Resources, Inc. (CNR) | President & CFO | Buy | 8,478 | $0 |
| 2025-02-20 | Core Natural Resources, Inc. (CNR) | President & CFO | Buy | 8,478 | $0 |
| 2025-01-16 | Core Natural Resources, Inc. (CNR) | President & CFO | Buy | 3,946 | $0 |
| 2025-01-16 | Core Natural Resources, Inc. (CNR) | President & CFO | Sell | 1,714 | $174,742 |
| 2025-01-16 | Core Natural Resources, Inc. (CNR) | President & CFO | Buy | 4,685 | $0 |
| 2025-01-16 | Core Natural Resources, Inc. (CNR) | President & CFO | Sell | 2,035 | $207,468 |
| 2025-01-16 | Core Natural Resources, Inc. (CNR) | President & CFO | Sell | 8,870 | $904,296 |
Source: SEC Form 4 filings · as of 2026-02-19