Insider
Date
Role
Action
Shares
Price
Amount
Whitehead James
6 Aug 2026
Director
Sell
indirect
1,628,762
$13.21
$21.52M
Whitehead James
6 Aug 2026
Director
Sell
indirect
498,343
$13.21
$6.58M
DeWalch D Mark
1 Jun 2026
Director
Buy
indirect
36,363
$13.62
$495.33K
DeWalch D Mark
29 May 2026
Director
Buy
indirect
36,363
$13.48
$490.03K
DeWalch D Mark
28 May 2026
Director
Buy
37,650
$13.21
$497.34K
Carter Thomas L Jr
13 May 2026
Executive Chairman
Buy
1,120
$13.50
$15.12K
Carter Thomas L Jr
12 May 2026
Executive Chairman
Buy
19,154
$13.48
$258.11K
Longmaid Ashley J
12 May 2026
Director
Sell
11,128
$13.45
$149.70K
Carter Thomas L Jr
11 May 2026
Executive Chairman
Buy
25,000
$13.47
$336.86K
Carter Thomas L Jr
8 May 2026
Executive Chairman
Buy
23,604
$13.32
$314.37K
Putman Luke Stevens
5 May 2026
SVP, General Counsel, and Sec
Sold on a plan
29,386
$13.75
$404.00K
Putman Luke Stevens
6 Apr 2026
SVP, General Counsel, and Sec
Sell
29,386
$14.45
$424.68K
Putman Luke Stevens
5 Mar 2026
SVP, General Counsel, and Sec
Sold on a plan
30,276
$15.25
$461.58K
Carter Thomas L Jr
12 Sep 2025
CEO, President, and Chairman
Buy
14,000
$12.59
$176.20K
Carter Thomas L Jr
11 Sep 2025
CEO, President, and Chairman
Buy
1,300
$12.39
$16.11K
Carter Thomas L Jr
10 Sep 2025
CEO, President, and Chairman
Buy
10,536
$12.32
$129.79K
Carter Thomas L Jr
9 Sep 2025
CEO, President, and Chairman
Buy
1,307
$12.07
$15.77K
Carter Thomas L Jr
8 Sep 2025
CEO, President, and Chairman
Buy
13,527
$11.90
$160.94K
Carter Thomas L Jr
20 Aug 2025
CEO, President, and Chairman
Buy
21,000
$12.03
$252.62K
Carter Thomas L Jr
19 Aug 2025
CEO, President, and Chairman
Buy
20,000
$11.97
$239.33K
Carter Thomas L Jr
12 Aug 2025
CEO, President, and Chairman
Buy
9,200
$12.36
$113.72K
Carter Thomas L Jr
11 Aug 2025
CEO, President, and Chairman
Buy
25,000
$12.10
$302.51K
Carter Thomas L Jr
8 Aug 2025
CEO, President, and Chairman
Buy
27,500
$12.20
$335.55K
Carter Thomas L Jr
7 Aug 2025
CEO, President, and Chairman
Buy
19,710
$12.24
$241.30K
Clark Carrie Pearson
29 May 2025
SVP, Chief Commercial Officer
Sell
36,900
$13.56
$500.34K
Carter Thomas L Jr
21 May 2025
CEO, President, and Chairman
Buy
14,500
$13.52
$196.07K
Carter Thomas L Jr
6 Sep 2024
CEO, President, and Chairman
Buy
100,000
$14.12
$1.41M
Clark Carrie Pearson
26 Aug 2024
SVP, Chief Commercial Officer
Sell
18,532
$14.84
$274.96K
DeWalch D Mark
15 Aug 2024
Director
Buy
34,200
$14.62
$500.00K
DeWalch D Mark
26 Feb 2024
Director
Buy
3,250
$15.47
$50.28K
Carter Thomas L Jr
8 Dec 2023
CEO, President, and Chairman
Buy
2,075
$16.20
$33.62K
Carter Thomas L Jr
7 Dec 2023
CEO, President, and Chairman
Buy
29,000
$15.99
$463.61K
DeWalch D Mark
17 Nov 2023
Director
Buy
22,297
$17.49
$390.00K
DeWalch D Mark
16 Nov 2023
Director
Buy
21,703
$17.14
$371.95K
Carter Thomas L Jr
8 Nov 2023
CEO and Chairman
Buy
9,000
$17.11
$153.99K
Carter Thomas L Jr
7 Nov 2023
CEO and Chairman
Buy
24,577
$17.96
$441.42K
Carter Thomas L Jr
6 Nov 2023
CEO and Chairman
Buy
25,000
$18.21
$455.18K
Carter Thomas L Jr
3 Nov 2023
CEO and Chairman
Buy
25,000
$18.34
$458.59K
Carter Thomas L Jr
2 Nov 2023
CEO and Chairman
Buy
25,000
$18.27
$456.84K
Carter Thomas L Jr
5 May 2023
CEO and Chairman
Buy
31,800
$15.53
$494.01K
Putman Luke Stevens
4 May 2023
SVP, GC, and Secretary
Sell
100,000
$15.06
$1.51M
DeWalch D Mark
6 Mar 2023
Director
Buy
indirect
3,100
$15.85
$49.14K
DeWalch D Mark
6 Mar 2023
Director
Buy
31,150
$15.85
$493.70K
Carter Thomas L Jr
27 Feb 2023
CEO and Chairman
Buy
30,000
$15.58
$467.26K
Carter Thomas L Jr
24 Feb 2023
CEO and Chairman
Buy
32,500
$15.32
$497.96K
Carter Thomas L Jr
7 Dec 2022
CEO and Chairman
Buy
23,492
$17.29
$406.07K
Carter Thomas L Jr
6 Dec 2022
CEO and Chairman
Buy
25,000
$17.31
$432.81K
Carter Thomas L Jr
4 Nov 2022
CEO and Chairman
Buy
25,000
$19.49
$487.20K
Smajstrla Dawn
4 Nov 2022
VP, Chief Accounting Officer
Sell
5,300
$19.41
$102.87K
Carter Thomas L Jr
3 Nov 2022
CEO and Chairman
Buy
25,000
$19.26
$481.55K
Carter Thomas L Jr
15 Sep 2022
CEO and Chairman
Buy
24,631
$16.30
$401.59K
Carter Thomas L Jr
14 Sep 2022
CEO and Chairman
Buy
25,000
$16.39
$409.79K
Carter Thomas L Jr
13 Sep 2022
CEO and Chairman
Buy
25,000
$16.20
$404.96K
Carter Thomas L Jr
12 Sep 2022
CEO and Chairman
Buy
25,000
$16.27
$406.81K
Carter Thomas L Jr
5 Aug 2022
CEO and Chairman
Buy
30,000
$14.88
$446.25K
Carter Thomas L Jr
4 Aug 2022
CEO and Chairman
Buy
20,000
$14.90
$297.92K
Wood Jeffrey P.
1 Mar 2022
President, CFO
Sell
40,000
$12.24
$489.71K
Putman Luke Stevens
25 Feb 2022
SVP, GC, and Secretary
Sell
60,000
$11.82
$709.36K
Smajstrla Dawn
31 Aug 2021
VP, Chief Accounting Officer
Sell
7,500
$9.97
$74.81K
Putman Luke Stevens
19 May 2021
SVP, GC, and Secretary
Sell
50,000
$9.82
$491.00K
Wood Jeffrey P.
6 May 2021
President, CFO
Sell
50,000
$10.51
$525.50K
Smajstrla Dawn
28 Feb 2020
VP, Chief Accounting Officer
Sell
5,032
$8.60
$43.29K
Smajstrla Dawn
9 Jan 2020
VP, Chief Accounting Officer
Sell
4,707
$13.25
$62.37K
Putman Luke Stevens
8 Jan 2020
SVP, GC, and Secretary
Sell
30,000
$12.99
$389.70K
Mathis William N.
14 Jun 2019
Director
Sell
indirect
2
$15.85
$31.70
DeWalch D Mark
10 Jun 2019
Director
Buy
indirect
5,350
$16.44
$87.95K
Dorn Holbrook F
8 May 2019
SVP, Business Development
Sell
100
$18.50
$1.85K
Dorn Holbrook F
7 May 2019
SVP, Business Development
Sell
45
$18.77
$844.65
Dorn Holbrook F
6 May 2019
SVP, Business Development
Sell
15,358
$18.51
$284.26K
Dorn Holbrook F
22 Apr 2019
SVP, Business Development
Sell
400
$18.50
$7.40K
Putman Luke Stevens
17 Apr 2019
SVP, GC, and Secretary
Sell
6,557
$17.40
$114.12K
Putman Luke Stevens
16 Apr 2019
SVP, GC, and Secretary
Sell
7,926
$17.43
$138.18K
Putman Luke Stevens
15 Apr 2019
SVP, GC, and Secretary
Sell
18,799
$17.48
$328.69K
Putman Luke Stevens
13 Mar 2019
SVP, GC, and Secretary
Sell
6,217
$17.22
$107.06K
Putman Luke Stevens
12 Mar 2019
SVP, GC, and Secretary
Sell
18,783
$17.32
$325.32K
Morris Brock
8 Mar 2019
SVP, Engineering and Geology
Sell
33,618
$17.17
$577.23K
Morris Brock
7 Mar 2019
SVP, Engineering and Geology
Sell
26,382
$17.51
$461.86K
Wood Jeffrey P.
4 Feb 2019
SVP, CFO
Sell
8,000
$17.51
$140.10K
Putman Luke Stevens
9 Jan 2019
SVP, GC, and Secretary
Sell
34,002
$16.34
$555.73K
Carter Thomas L Jr
6 Dec 2018
President, CEO and Chairman
Buy
15,300
$16.24
$248.41K
DeWalch D Mark
16 Nov 2018
Director
Buy
indirect
1,175
$17.06
$20.04K
Mathis William N.
13 Nov 2018
Director
Buy
indirect
4,213
$16.62
$70.03K
Mathis William N.
12 Nov 2018
Director
Buy
indirect
6,887
$16.88
$116.27K
Mathis William N.
9 Nov 2018
Director
Buy
indirect
300
$16.95
$5.09K
Putman Luke Stevens
16 Oct 2018
SVP, GC, and Secretary
Sell
12,930
$17.59
$227.42K
Putman Luke Stevens
15 Oct 2018
SVP, GC, and Secretary
Sell
1,300
$17.53
$22.78K
Morris Brock
12 Sep 2018
SVP, Engineering and Geology
Sell
17,400
$18.58
$323.36K
Putman Luke Stevens
16 Apr 2018
SVP, GC, and Secretary
Sell
25,000
$17.53
$438.28K
Stuart Alexander D.
6 Mar 2018
Director
Buy
15,000
$17.43
$261.49K
Morris Brock
5 Mar 2018
SVP, Engineering and Geology
Sell
25,000
$17.31
$432.76K
Smajstrla Dawn
1 Mar 2018
VP, Chief Accounting Officer
Sell
6,664
$17.23
$114.82K
Carter Thomas L Jr
1 Mar 2018
President, CEO and Chairman
Buy
14,240
$17.26
$245.76K
Wood Jeffrey P.
11 Jan 2018
SVP, CFO
Sell
144
$18.53
$2.67K
Putman Luke Stevens
10 Jan 2018
SVP, GC, and Secretary
Sell
14,970
$18.26
$273.33K
Wood Jeffrey P.
10 Jan 2018
SVP, CFO
Sell
2,620
$18.26
$47.85K
Putman Luke Stevens
9 Jan 2018
SVP, GC, and Secretary
Sell
8,200
$18.31
$150.15K
Wood Jeffrey P.
9 Jan 2018
SVP, CFO
Sell
8,190
$18.31
$149.93K
Morris Brock
9 Jan 2018
SVP, Engineering and Geology
Sell
29,402
$18.29
$537.90K
Stuart Alexander D.
9 Jun 2017
Director
Buy
18,650
$16.00
$298.33K
Carter Thomas L Jr
9 Jun 2017
President, CEO and Chairman
Buy
7,750
$15.86
$122.94K
Carter Thomas L Jr
12 May 2017
President, CEO and Chairman
Buy
5,600
$16.91
$94.70K
Carter Thomas L Jr
11 May 2017
President, CEO and Chairman
Buy
12,000
$16.96
$203.55K
Morris Brock
3 Apr 2017
SVP, Engineering and Geology
Sell
18,000
$16.33
$293.89K
Haeflinger Ricky J.
7 Mar 2017
Director
Buy
1,000
$17.04
$17.04K
Smajstrla Dawn
7 Mar 2017
VP, Chief Accounting Officer
Sell
851
$17.07
$14.53K
Smajstrla Dawn
6 Mar 2017
VP, Chief Accounting Officer
Sell
7,000
$17.20
$120.43K
Carter Thomas L Jr
3 Mar 2017
President, CEO and Chairman
Buy
8,400
$17.53
$147.23K
Stuart Alexander D.
2 Mar 2017
Director
Buy
4,300
$17.51
$75.27K
Carter Thomas L Jr
2 Mar 2017
President, CEO and Chairman
Buy
5,600
$17.49
$97.97K
Morris Brock
23 Jan 2017
SVP, Engineering and Geology
Sell
2,094
$18.57
$38.89K
Morris Brock
20 Jan 2017
SVP, Engineering and Geology
Sell
1,200
$18.84
$22.61K
Morris Brock
19 Jan 2017
SVP, Engineering and Geology
Sell
1,700
$18.81
$31.98K
Putman Luke Stevens
18 Jan 2017
SVP, GC, and Secretary
Sell
2,034
$18.67
$37.98K
Morris Brock
18 Jan 2017
SVP, Engineering and Geology
Sell
1,900
$18.67
$35.47K
Putman Luke Stevens
17 Jan 2017
SVP, GC, and Secretary
Sell
5,203
$18.78
$97.70K
Morris Brock
17 Jan 2017
SVP, Engineering and Geology
Sell
5,100
$18.78
$95.79K
Putman Luke Stevens
13 Jan 2017
SVP, GC, and Secretary
Sell
3,300
$18.83
$62.14K
Morris Brock
13 Jan 2017
SVP, Engineering and Geology
Sell
3,300
$18.83
$62.13K
Putman Luke Stevens
12 Jan 2017
SVP, GC, and Secretary
Sell
5,705
$18.92
$107.92K
Morris Brock
12 Jan 2017
SVP, Engineering and Geology
Sell
5,614
$18.90
$106.13K
Carter Thomas L Jr
28 Nov 2016
President, CEO and Chairman
Buy
13,000
$18.93
$246.08K
Carter Thomas L Jr
17 Nov 2016
President, CEO and Chairman
Buy
3,000
$18.21
$54.63K
Carter Thomas L Jr
16 Nov 2016
President, CEO and Chairman
Buy
8,000
$17.98
$143.81K
Carter Thomas L Jr
15 Nov 2016
President, CEO and Chairman
Buy
6,000
$17.89
$107.34K
Carter Thomas L Jr
14 Nov 2016
President, CEO and Chairman
Buy
5,400
$17.62
$95.17K
Carter Thomas L Jr
10 Nov 2016
President, CEO and Chairman
Buy
5,400
$18.04
$97.39K
