Figures computed from official regulatory filings — methodology.
| Insider | Type | Value · USD | |
|---|---|---|---|
| WESTMORELAND COAL CO | Buy | $1.8K | SEC |
| HORTON KEITH D | Other | $186.4 | SEC |
| Kost Kurt D | Other | $137.6 | SEC |
| TYWONIUK GERALD A | Other | $240.8 | SEC |
| WESTMORELAND COAL CO | AwardD | $1.9M | SEC |
| WESTMORELAND COAL CO | AwardD | $2.2M | SEC |
| WESTMORELAND COAL CO | AwardD | $2.2M | SEC |
| TYWONIUK GERALD A | AwardD | — | SEC |
| HORTON KEITH D | AwardD | — | SEC |
| UNGUREAN CHARLES C | AwardD | — | SEC |
| Kost Kurt D | AwardD | — | SEC |
| Clutterbuck Robert T | AwardD | — | SEC |
| Kost Kurt D | ExerciseD | — | SEC |
| UNGUREAN CHARLES C | Exercise | $0 | SEC |
| TYWONIUK GERALD A | ExerciseD | — | SEC |
| UNGUREAN CHARLES C | ExerciseD | — | SEC |
| Clutterbuck Robert T | ExerciseD | — | SEC |
| HORTON KEITH D | ExerciseD | — | SEC |
| TYWONIUK GERALD A | Exercise | $0 | SEC |
| Kost Kurt D | Sell | $8.5K | SEC |
| Kost Kurt D | Exercise | $0 | SEC |
| HORTON KEITH D | Exercise | $0 | SEC |
| Clutterbuck Robert T | Exercise | $0 | SEC |
| WESTMORELAND COAL CO | AwardD | $2.1M | SEC |
| WESTMORELAND COAL CO | AwardD | $2.1M | SEC |