| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-03-06 | GILBERT EDWARD TERRELL JR GC & CORPORATE SECRETARY | Sale | -975 | -9.95%8,828 | $61.07 | $59,543 | View SEC filing | |
| 2025-09-15 | SNYMAN BAREND Group President | Sale | -2,498 | -13.83%15,559 | $47.22 | $117,947 | View SEC filing | |
| 2025-05-05 | GILBERT EDWARD TERRELL JR GC & CORPORATE SECRETARY | Sale | -512 | -6.07%7,921 | $36.40 | $18,637 | View SEC filing | |
| 2024-05-17 | Merwe Jaco van der Chief Executive Officer | Purchase | +2,000 | +2.78%73,878 | $33.70 | $67,400 | View SEC filing | |
| 2024-05-08 | NORRIS MICHAEL PAUL GROUP PRESIDENT | Purchase | +1,000 | +6.72%15,886 | $33.46 | $33,460 | View SEC filing | |
| 2021-11-18 | Litchfield Matthew T Sr Chief Information Officer | Sale | -1,093.3063 | -19.76%4,439.004 | $71.10 | $77,738 | View SEC filing | |
| 2021-03-12 | DOREY WILLIAM GLENWOOD Director | Sale | -800 | -100.00%0 | $73.78 | $59,024 | View SEC filing | |
| 2020-08-24 | Weyenberg Rebecca A Chief Financial Officer | Purchase | +190 | +1.37%14,097 | $52.20 | $9,918 | View SEC filing | |
| 2020-05-20 | Weyenberg Rebecca A Chief Financial Officer | Purchase | +50 | +0.36%13,907 | $39.37 | $1,969 | View SEC filing | |
| 2019-09-03 | Merwe Jaco van der Group President-Infrastructure | Purchase | +2,000 | +43.68%6,579 | $28.00 | $56,000 | View SEC filing | |
| 2019-09-03 | ANDERSON STEPHEN C VP-Administration & Corp Sec | Purchase | +2,200 | +66.34%5,516 | $27.75 | $61,048 | View SEC filing | |
| 2019-08-23 | Merwe Jaco van der Group President-Infrastructure | Purchase | +2,000 | +43.68%6,579 | $28.00 | $56,000 | View SEC filing | |
| 2019-05-09 | Merwe Jaco van der Group President-Infrastructure | Purchase | +2,000 | +77.55%4,579 | $32.75 | $65,500 | View SEC filing | |
| 2018-05-07 | Brock Benjamin G Chief Executive Officer | Sale | -22,439 | -10.52%190,939 | $54.71 | $1,227,687 | View SEC filing | |
| 2018-05-02 | Brock Benjamin G Chief Executive Officer | Sale | -36,000 | -14.44%213,378 | $54.64 | $1,966,936 | View SEC filing | |
| 2017-03-01 | SMITH W NORMAN Vice Chairman | Sale | -5,000 | -4.64%102,796 | $62.77 | $313,850 | View SEC filing | |
| 2016-12-02 | Bremmer Michael A President-CEI Enterprises | Sale | -1,699 | -70.09%725 | $66.93 | $113,714 | View SEC filing | |
| 2016-11-14 | Kruger Tommie Managing Director-Osborn | Sale | -1,945 | -100.00%0 | $63.36 | $123,235 | View SEC filing | |
| 2016-11-10 | Irvine John J. III President-Roadtec, Inc. | Sale | -3,221 | -100.00%0 | $64.51 | $207,773 | View SEC filing | |
| 2016-08-08 | Silvious David C Chief Financial Officer | Sale | -1,076 | -50.14%1,070 | $59.98 | $64,538 | View SEC filing | |
| 2016-08-02 | Claude Steven L Group President-Infrastructure | Sale | -545.8275 | -100.00%0 | $60.76 | $33,163 | View SEC filing | |
| 2016-08-01 | ANDERSON STEPHEN C VP-Administration & Corp Sec | Sale | -1,070 | -100.00%0 | $60.59 | $64,831 | View SEC filing | |
| 2016-08-01 | SMITH W NORMAN Vice Chairman | Sale | -10,000 | -9.22%98,406 | $60.22 | $602,180 | View SEC filing | |
| 2016-08-01 | Claude Steven L Group President-Infrastructure | Sale | +1,987 | N/A0 | $60.23 | $119,677 | View SEC filing | |
| 2016-05-26 | PATEK RICHARD A Group Pres Aggregate & Mining | Sale | -1,769 | -31.77%3,800 | $53.07 | $93,881 | View SEC filing |
1-25 of 213