| Date | Insider | Price | Amount |
5-18-2026 Insider Buy |
Kevin B. Kramer
|
$6.75
CAGR »
|
$98,509.55 14,601 shares |
8-15-2025 Insider Buy |
Kristin B. McCoy Executive VP, Global Tax |
$6.05
CAGR »
|
$12,100.00 2,000 shares |
8-11-2025 Insider Buy |
Bryan A. Hanley Senior VP and Treasurer |
$4.90
CAGR »
|
$12,250.00 2,500 shares |
8-13-2025 Insider Buy |
Andrew B. Nace Executive Vice President |
$5.83
CAGR »
|
$17,500.00 3,000 shares |
8-11-2025 Insider Buy |
Bart W. Reichert Vice President, Internal Audit |
$4.96
CAGR »
|
$99,200.00 20,000 shares |
8-11-2025 Insider Buy |
Michael Shawn Simmons Vice Chairman of the Board |
$4.87
CAGR »
|
$24,350.00 5,000 shares |
8-11-2025 Insider Buy |
Amy A. Samford Executive VP, Finance |
$4.83
CAGR »
|
$14,475.00 3,000 shares |
3-11-2025 Insider Buy |
Kevin B. Kramer Director |
$7.43
CAGR »
|
$104,080.78 14,000 shares |
3-11-2025 Insider Buy |
Bryan A. Hanley Senior VP and Treasurer |
$7.43
CAGR »
|
$7,430.00 1,000 shares |
8-7-2023 Insider Buy |
Andrew B. Nace Executive Vice President |
$9.17
CAGR »
|
$24,999.99 2,728 shares |
5-24-2023 Insider Buy |
Andrew B. Nace Executive Vice President |
$8.31
CAGR »
|
$33,221.15 4,000 shares |
8-19-2024 Insider Buy |
Andrew B. Nace Executive Vice President |
$11.34
CAGR »
|
$5,670.00 500 shares |
8-16-2024 Insider Buy |
Andrew B. Nace Executive Vice President |
$11.36
CAGR »
|
$5,677.50 500 shares |
3-11-2024 Insider Buy |
Bryan A. Hanley Senior VP and Treasurer |
$10.65
CAGR »
|
$10,652.30 1,000 shares |
8-7-2023 Insider Buy |
Andrew B. Nace Executive Vice President |
$9.17
CAGR »
|
$24,999.99 2,728 shares |
5-24-2023 Insider Buy |
Andrew B. Nace Executive Vice President |
$8.31
CAGR »
|
$33,221.15 4,000 shares |
9-2-2021 Insider Buy |
Bryan A. Hanley Vice President and Treasurer |
$12.84
CAGR »
|
$6,420.00 500 shares |
12-6-2022 Insider Buy |
Amy A. Samford Executive VP |
$9.71
CAGR »
|
$19,420.00 2,000 shares |
9-2-2021 Insider Buy |
Bryan A. Hanley Vice President and Treasurer |
$12.84
CAGR »
|
$6,420.00 500 shares |
3-15-2021 Insider Buy |
Andrew B. Nace Executive Vice President |
$14.60
CAGR »
|
$10,950.00 750 shares |
8-26-2019 Insider Buy |
Andrew B. Nace Executive Vice President |
$9.97
CAGR »
|
$14,955.00 1,500 shares |
11-23-2018 Insider Buy |
Robert D. Graham Vice Chairman of the Board |
$12.50
CAGR »
|
$125,000.00 10,000 shares |
3-13-2020 Insider Buy |
Robert D. Graham Vice Chairman of the Board |
$7.45
CAGR »
|
$37,225.00 5,000 shares |
3-13-2020 Insider Buy |
Bryan A. Hanley Vice President and Treasurer |
$7.56
CAGR »
|
$7,562.80 1,000 shares |
8-26-2019 Insider Buy |
Andrew B. Nace Executive Vice President |
$9.97
CAGR »
|
$14,955.00 1,500 shares |
8-9-2019 Insider Buy |
Andrew B. Nace Executive Vice President |
$11.21
CAGR »
|
$67,280.00 6,000 shares |
8-9-2019 Insider Buy |
Robert D. Graham Vice Chairman, President & CEO |
$10.75
CAGR »
|
$53,750.00 5,000 shares |
11-23-2018 Insider Buy |
Robert D. Graham Vice Chairman of the Board |
$12.50
CAGR »
|
$125,000.00 10,000 shares |
3-22-2016 Insider Buy |
Klemens Schluter COO - Global Operations |
$5.74
CAGR »
|
$28,700.00 5,000 shares |
1-19-2016 Insider Buy |
Klemens Schluter COO - Global Operations |
$4.37
CAGR »
|
$43,700.00 10,000 shares |
1-11-2016 Insider Buy |
Steven L. Watson Chairman of the Board |
$4.59
CAGR »
|
$115,300.00 25,100 shares |
1-8-2016 Insider Buy |
Steven L. Watson Chairman of the Board |
$4.89
CAGR »
|
$244,650.00 50,000 shares |
12-18-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$5.07
CAGR »
|
$63,350.00 12,500 shares |
12-14-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$5.16
CAGR »
|
$64,500.00 12,500 shares |
12-8-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$5.53
CAGR »
|
$331,750.00 60,000 shares |
12-4-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$5.84
CAGR »
|
$47,926.00 8,200 shares |
12-3-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$5.93
CAGR »
|
$243,739.00 41,100 shares |
11-12-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$5.99
CAGR »
|
$29,950.00 5,000 shares |
11-11-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.06
CAGR »
|
$187,870.00 31,000 shares |
11-10-2015 Insider Buy |
Benjiman R. Corona President, Global Sales Mgmt |
$6.53
CAGR »
|
$16,325.00 2,500 shares |
11-10-2015 Insider Buy |
Steven L. Watson President, Global Sales Mgmt |
$6.53
CAGR »
|
$16,325.00 2,500 shares |
9-28-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.06
CAGR »
|
$90,950.00 15,000 shares |
9-25-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.18
CAGR »
|
$123,650.00 20,000 shares |
9-4-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.52
CAGR »
|
$32,600.00 5,000 shares |
9-3-2015 Insider Buy |
Loretta J. Feehan Director |
$6.91
CAGR »
|
$13,814.13 2,000 shares |
9-2-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.60
CAGR »
|
$171,500.00 26,000 shares |
9-1-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.96
CAGR »
|
$139,300.00 20,000 shares |
8-27-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$7.23
CAGR »
|
$17,704.50 2,450 shares |
8-26-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$6.99
CAGR »
|
$27,940.00 4,000 shares |
8-25-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$7.10
CAGR »
|
$63,860.00 9,000 shares |
8-24-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$7.23
CAGR »
|
$50,630.00 7,000 shares |
8-25-2015 Insider Buy |
Bobby D. O'Brien Vice Chairman, President, CEO |
$7.20
CAGR »
|
$36,000.00 5,000 shares |
8-21-2015 Insider Buy |
Bobby D. O'Brien Vice Chairman, President, CEO |
$7.45
CAGR »
|
$82,508.81 11,082 shares |
8-21-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$7.53
CAGR »
|
$45,190.00 6,000 shares |
8-13-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$7.55
CAGR »
|
$60,370.00 8,000 shares |
8-12-2015 Insider Buy |
Janet G. Keckeisen Vice President |
$7.80
CAGR »
|
$50,711.00 6,500 shares |
8-11-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$7.85
CAGR »
|
$180,440.00 23,000 shares |
8-10-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$8.13
CAGR »
|
$199,095.00 24,500 shares |
5-8-2015 Insider Buy |
Steven L. Watson Chairman of the Board |
$12.04
CAGR »
|
$120,350.00 10,000 shares |
8-29-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$14.99
CAGR »
|
$14,990.00 1,000 shares |
8-28-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$14.98
CAGR »
|
$48,685.00 3,250 shares |
8-27-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$15.03
CAGR »
|
$37,565.00 2,500 shares |
8-29-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$14.99
CAGR »
|
$14,990.00 1,000 shares |
8-28-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$14.98
CAGR »
|
$48,685.00 3,250 shares |
8-27-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$15.03
CAGR »
|
$37,565.00 2,500 shares |
8-23-2013 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$14.93
CAGR »
|
$52,265.00 3,500 shares |
2-19-2013 Insider Buy |
Glenn R. Simmons Director |
$17.49
CAGR »
|
$262,393.00 15,000 shares |
1-24-2013 Insider Buy |
Glenn R. Simmons Director |
$19.46
CAGR »
|
$194,575.18 10,000 shares |
1-18-2013 Insider Buy |
Glenn R. Simmons Director |
$19.18
CAGR »
|
$95,875.00 5,000 shares |
11-7-2012 Insider Buy |
Glenn R. Simmons Director |
$13.29
CAGR »
|
$66,449.84 5,000 shares |
6-4-2012 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$15.57
CAGR »
|
$46,710.00 3,000 shares |
5-25-2012 Insider Buy |
Glenn R. Simmons Director |
$17.39
CAGR »
|
$120,020.43 6,900 shares |
5-18-2012 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$16.62
CAGR »
|
$33,250.00 2,000 shares |
5-17-2012 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$17.63
CAGR »
|
$193,880.00 11,000 shares |
5-17-2012 Insider Buy |
Glenn R. Simmons Director |
$17.37
CAGR »
|
$11,290.89 650 shares |
5-11-2012 Insider Buy |
George E. Poston Director |
$20.49
CAGR »
|
$133,185.00 6,500 shares |
5-11-2012 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$20.26
CAGR »
|
$162,060.00 8,000 shares |
3-6-2012 Insider Buy |
Glenn R. Simmons Director |
$23.05
CAGR »
|
$115,226.63 5,000 shares |
1-24-2012 Insider Buy |
Harold C. Simmons Chairman of the Board |
$21.04
CAGR »
|
$1,704,488.96 81,000 shares |
1-18-2012 Insider Buy |
Harold C. Simmons Chairman of the Board |
$21.00
CAGR »
|
$105,000.00 5,000 shares |
12-30-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$18.00
CAGR »
|
$179,960.76 10,000 shares |
12-29-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$18.00
CAGR »
|
$179,966.50 10,000 shares |
12-28-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$17.75
CAGR »
|
$266,250.00 15,000 shares |
12-15-2011 Insider Buy |
Glenn R. Simmons Director |
$16.89
CAGR »
|
$168,856.00 10,000 shares |
12-8-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$17.88
CAGR »
|
$35,750.00 2,000 shares |
12-6-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$19.08
CAGR »
|
$57,230.00 3,000 shares |
11-25-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$18.18
CAGR »
|
$1,817,600.00 100,000 shares |
11-23-2011 Insider Buy |
Glenn R. Simmons Director |
$17.64
CAGR »
|
$52,934.92 3,000 shares |
11-23-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$17.88
CAGR »
|
$2,997,851.31 167,666 shares |
11-18-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$19.45
CAGR »
|
$136,120.00 7,000 shares |
11-18-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$19.21
CAGR »
|
$1,920,530.00 100,000 shares |
11-18-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$19.45
CAGR »
|
$136,120.00 7,000 shares |
11-17-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$20.80
CAGR »
|
$187,170.00 9,000 shares |
10-26-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$20.00
CAGR »
|
$157,960.00 7,898 shares |
10-4-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$14.86
CAGR »
|
$74,300.00 5,000 shares |
10-3-2011 Insider Buy |
Douglas C. Weaver Sr.Vice President, Development |
$15.19
CAGR »
|
$49,822.87 3,280 shares |
9-26-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$16.31
CAGR »
|
$81,550.00 5,000 shares |
9-23-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$17.64
CAGR »
|
$35,280.00 2,000 shares |
9-22-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$17.30
CAGR »
|
$173,000.00 10,000 shares |
9-16-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$19.97
CAGR »
|
$299,489.00 15,000 shares |
9-14-2011 Insider Buy |
Harold C. Simmons Chairman of the Board |
$18.95
CAGR »
|
$663,249.99 35,000 shares |
8-8-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$19.97
CAGR »
|
$59,900.00 3,000 shares |
8-5-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$21.83
CAGR »
|
$174,650.00 8,000 shares |
8-3-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$26.65
CAGR »
|
$266,460.00 10,000 shares |
5-16-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$53.64
CAGR »
|
$64,370.00 1,200 shares |
5-13-2011 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$54.52
CAGR »
|
$163,550.00 3,000 shares |
11-16-2010 Insider Buy |
Steven L. Watson Vice Chair. of the Board & CEO |
$38.89
CAGR »
|
$271,980.50 6,993 shares |
9-13-2010 Insider Buy |
Harold C. Simmons Chairman of the Board |
$34.50
CAGR »
|
$44,846.55 1,300 shares |
9-9-2010 Insider Buy |
Harold C. Simmons Chairman of the Board |
$32.45
CAGR »
|
$38,945.00 1,200 shares |
7-22-2010 Insider Buy |
Harold C. Simmons Chairman of the Board |
$20.65
CAGR »
|
$28,971.95 1,403 shares |
7-19-2010 Insider Buy |
Harold C. Simmons Chairman of the Board |
$20.01
CAGR »
|
$64,763.04 3,237 shares |