WARMAN PHILIP T (CIK 1498144) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-12). Recent activity: Buy NRP (10,799 shares), Sell NRP (4,249 shares), Buy NRP (6,355 shares), Sell NRP (2,501 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-12 | NATURAL RESOURCE PARTNERS LP (NRP) | General Counsel and Secretary | Buy | 10,799 | $0 |
| 2026-02-12 | NATURAL RESOURCE PARTNERS LP (NRP) | General Counsel and Secretary | Sell | 4,249 | $522,797 |
| 2025-02-12 | NATURAL RESOURCE PARTNERS LP (NRP) | General Counsel and Secretary | Buy | 6,355 | $0 |
| 2025-02-12 | NATURAL RESOURCE PARTNERS LP (NRP) | General Counsel and Secretary | Sell | 2,501 | $256,903 |
Source: SEC Form 4 filings · as of 2026-02-12