David C. Hardie is Director at HALLADOR ENERGY CO (HNRG). They have made 22 open-market trades across 2 companies since 2006, most recently 2025-12-31.
CIK 0001166809
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
4 open-market purchases totalling $5.3M since 2006, against 18 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| HNRG | SELL | 2025-10-01 | 2025-10-03 | $19.76 | $4.0M | +11.3% | +11.5% | -1.7% |
| HNRG | SELL | 2025-09-29 | 2025-10-01 | $19.60 | $4.9M | +5.6% | +8.7% | -4.4% |
| HNRG | SELL | 2025-09-25 | 2025-09-29 | $19.38 | $4.4M | +3.0% | +6.1% | -0.3% |
| HNRG | SELL | 2025-09-22 | 2025-09-24 | $19.23 | $3.2M | +3.5% | +9.3% | +3.4% |
| HNRG | SELL | 2025-05-19 | 2025-05-21 | $19.05 | $3.1M | -11.7% | -20.9% | -22.4% |
| HNRG | SELL | 2024-12-06 | 2024-12-10 | $13.06 | $949K | -19.9% | -13.2% | -37.0% |
| HNRG | SELL | 2024-11-22 | 2024-11-26 | $13.09 | $1.2M | +4.7% | -10.1% | -13.8% |
| HNRG | SELL | 2024-11-20 | 2024-11-22 | $13.02 | $411K | -7.3% | -18.6% | -9.0% |
| HNRG | SELL | 2024-11-15 | 2024-11-20 | $12.96 | $1.8M | -6.6% | -15.7% | -15.2% |
| HNRG | SELL | 2023-04-11 | 2023-04-13 | $9.33 | $581K | -7.0% | +5.6% | +1.1% |
| HNRG | BUY | 2019-10-07 | 2019-10-09 | $3.29 | $200K | +2.2% | -12.6% | -12.6% |
| HNRG | SELL | 2016-12-08 | 2016-12-09 | $9.41 | $175K | -5.4% | +0.1% | -10.6% |
| HNRG | SELL | 2016-12-06 | 2016-12-09 | $9.39 | $344K | -5.4% | +0.1% | -10.6% |
| HNRG | SELL | 2016-12-05 | 2016-12-09 | $9.42 | $91K | -5.4% | +0.1% | -10.6% |
| HNRG | SELL | 2016-11-14 | 2016-12-09 | $9.91 | $58K | -5.4% | +0.1% | -10.6% |
| HNRG | SELL | 2016-11-10 | 2016-12-09 | $10.04 | $159K | -5.4% | +0.1% | -10.6% |
| HNRG | SELL | 2016-11-10 | 2016-12-09 | $9.49 | $1.3M | -5.4% | +0.1% | -10.6% |
| HNRG | BUY | 2015-12-04 | 2015-12-09 | $6.50 | $564K | -12.1% | -1.1% | +16.7% |
| HNRG | SELL | 2015-12-04 | 2015-12-09 | $6.50 | $564K | -12.1% | -1.1% | +16.7% |
| HNRG | SELL · 10b5-1 | 2014-04-08 | 2014-04-10 | $8.61 | $149K | -12.1% | +8.0% | +8.0% |
| HNRG | SELL · 10b5-1 | 2014-04-03 | 2014-04-07 | $8.66 | $341K | -12.1% | +8.0% | +8.0% |
| HNRG | SELL · 10b5-1 | 2014-03-31 | 2014-04-02 | $8.61 | $520K | -12.1% | +8.0% | +8.0% |
| HNRG | SELL · 10b5-1 | 2014-03-26 | 2014-03-28 | $8.78 | $80K | -12.1% | +8.0% | +8.0% |
| HNRG | SELL · 10b5-1 | 2014-03-20 | 2014-03-25 | $8.73 | $508K | -12.1% | +8.0% | +8.0% |
| HNRG | SELL · 10b5-1 | 2013-12-18 | 2013-12-20 | $7.62 | $495K | -12.1% | +8.0% | +8.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.