| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-28 | Craig Kevin J Executive Vice President | Purchase | +336 | +0.72%47,019 | $102.18 | $34,332 | View SEC filing | |
| 2025-09-10 | WOOTEN GREGORY F Senior VP, Chief Engineer | Sale | -8,607 | -23.10%28,656 | $100.24 | $862,743 | View SEC filing | |
| 2023-11-17 | MURPHY PAUL B JR Director | Purchase | +3,000 | +17.11%20,535 | $74.27 | $222,795 | View SEC filing | |
| 2022-11-29 | ROBERTSON CORBIN J III Director | Sale | +20,000 | +100.00%10,000 | $0.03 | $525 | View SEC filing | |
| 2022-07-15 | ROBERTSON CORBIN J III Director | Sale | -10,000 | -50.00%10,000 | $0.04 | $362 | View SEC filing | |
| 2018-06-11 | MURPHY PAUL B JR Director | Purchase | +3,500 | +162.11%5,659 | $32.31 | $113,100 | View SEC filing | |
| 2017-09-15 | Craig Kevin J EVP - Coal | Sale | -850 | -47.22%950 | $25.33 | $21,531 | View SEC filing | |
| 2015-12-18 | HARTZ DAVID M VP, Oil and Gas | Purchase | +228.349 | +20.04%1,368 | $10.17 | $2,322 | View SEC filing | |
| 2015-05-13 | NAVARRE RICHARD A Director | Purchase | +10,000 | +100.00%10,000 | $4.98 | $49,800 | View SEC filing | |
| 2014-12-22 | MORIAN S REED Director | Purchase | +20,000 | +0.96%2,111,991 | $9.60 | $192,094 | View SEC filing | |
| 2014-12-18 | ROBERTSON CORBIN J III Director | Purchase | +10,000 | +11.39%97,828 | $9.34 | $93,446 | View SEC filing | |
| 2014-12-10 | Coker Dennis F Vice President - Aggregates | Purchase | +1,000 | +28.57%4,500 | $9.86 | $9,860 | View SEC filing | |
| 2014-12-09 | ROBERTSON CORBIN J III Director | Purchase | +50,000 | +100.00%100,000 | $9.98 | $498,910 | View SEC filing | |
| 2014-12-08 | ROBERTS KATHY E VP Investor Relations | Purchase | +2,000 | +11.11%20,000 | $9.91 | $19,824 | View SEC filing | |
| 2014-10-15 | Coker Dennis F Vice President - Aggregates | Purchase | +1,000 | +40.00%3,500 | $11.19 | $11,190 | View SEC filing | |
| 2014-10-15 | Craig Kevin J Executive Vice President, Coal | Purchase | +6,000 | +50.00%18,000 | $11.80 | $70,800 | View SEC filing | |
| 2014-10-15 | ROBERTS KATHY E VP Investor Relations | Purchase | +5,000 | +38.46%18,000 | $10.90 | $54,492 | View SEC filing | |
| 2014-10-15 | HOGAN WYATT L President | Purchase | +7,500 | +214.29%11,000 | $11.95 | $89,608 | View SEC filing | |
| 2014-10-10 | ROBERTSON CORBIN J JR Chairman and CEO | Purchase | +270,383 | +25.54%1,329,066 | $12.02 | $3,250,004 | View SEC filing | |
| 2014-10-10 | ROBERTSON CORBIN J III Director | Purchase | +83,194 | +5.61%1,567,044 | $12.02 | $999,992 | View SEC filing | |
| 2014-06-06 | ROBERTSON CORBIN J III Director | Purchase | +20,000 | +76.25%46,231 | $13.44 | $268,787 | View SEC filing | |
| 2014-06-06 | Coker Dennis F Vice President - Aggregates | Purchase | +1,000 | +66.67%2,500 | $13.47 | $13,470 | View SEC filing | |
| 2013-08-26 | CARTER NICK President & COO | Purchase | +2,000 | +9.09%24,000 | $19.92 | $39,834 | View SEC filing | |
| 2013-08-26 | ROBERTSON CORBIN J JR Chairman and CEO | Purchase | +12,500 | +1.23%1,027,143 | $19.63 | $245,335 | View SEC filing | |
| 2013-08-26 | ROBERTSON CORBIN J JR Chairman and CEO | Purchase | +1,000 | +0.10%1,013,643 | $20.00 | $20,000 | View SEC filing |
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