Koppers Holdings, Inc. engages in the provision of treated wood products, wood treatment chemicals and carbon compounds. It operates through the following segments: Carbon Materials and Chemicals, Railroad and Utility Products and Services, and Performance Chemicals. The Carbon Materials and Chemicals segment manufactures carbon pitch naphthalene, creosote, and carbon black feedstock. The Railroad and Utility Products and Services segment sells treated and untreated wood products, manufactured products, and services primarily to the railroad and public utility markets. The Performance Chemicals segment includes development, manufacture, and marketing of wood preservation chemicals and wood treatment technologies for use in the pressure treating of lumber for residential, industrial, and agricultural applications. The company was founded in November 2004 and is headquartered in Pittsburgh, PA. |  |
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Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
BALL M LEROY | CEO | Mar 19 '25 | Sale | 29.27 | 3,784 | 110,768 | 361,512 | Mar 20 04:13 PM | BALL M LEROY | Officer | Mar 19 '25 | Proposed Sale | 29.27 | 3,784 | 110,761 | | Mar 19 04:14 PM | BALL M LEROY | CEO | Feb 20 '25 | Option Exercise | 17.57 | 6,000 | 105,420 | 369,798 | Feb 24 04:44 PM | Apostolou Stephanie L | Chief Legal&Sus Officer & Sec. | Jan 03 '25 | Option Exercise | 0.00 | 210 | 0 | 54,739 | Jan 07 04:03 PM | BALL M LEROY | CEO | Jan 03 '25 | Option Exercise | 0.00 | 1,392 | 0 | 396,407 | Jan 07 04:02 PM | Lucas Stephen G | SVP, Culture and Engagement | Jan 03 '25 | Option Exercise | 0.00 | 27 | 0 | 30,882 | Jan 07 04:00 PM | Pearce Bradley A | Chief Accounting Officer | Jan 03 '25 | Option Exercise | 0.00 | 106 | 0 | 34,336 | Jan 07 03:58 PM | Skrovanek Daniel J | VP, Growth and Innovation | Jan 03 '25 | Option Exercise | 0.00 | 76 | 0 | 37,178 | Jan 07 03:57 PM | Smith Jimmi Sue | Chief Financial Officer | Jan 03 '25 | Option Exercise | 0.00 | 234 | 0 | 47,059 | Jan 07 03:54 PM | Sullivan James A. | President and COO | Jan 03 '25 | Option Exercise | 0.00 | 523 | 0 | 151,913 | Jan 07 03:52 PM | Washington Kevin | VP, External Relations | Jan 03 '25 | Option Exercise | 0.00 | 11 | 0 | 9,318 | Jan 07 03:51 PM | Tritch Stephen R | BOARD MEMBER AFFILIATE | Nov 20 '24 | Proposed Sale | 37.04 | 3,533 | 130,853 | | Nov 22 11:22 AM | Tritch Stephen R | Director | Nov 19 '24 | Sale | 37.08 | 3,533 | 131,004 | 47,737 | Nov 20 04:23 PM | BALL M LEROY | CEO | Nov 19 '24 | Option Exercise | 17.57 | 6,000 | 105,420 | 320,325 | Nov 20 04:17 PM | BALL M LEROY | CEO | Nov 19 '24 | Sale | 37.26 | 6,000 | 223,580 | 314,325 | Nov 20 04:17 PM | BALL M LEROY | Officer | Nov 19 '24 | Proposed Sale | 37.26 | 6,000 | 223,584 | | Nov 19 04:31 PM | BALL M LEROY | CEO | Nov 15 '24 | Option Exercise | 17.57 | 6,000 | 105,420 | 321,129 | Nov 18 04:31 PM | BALL M LEROY | CEO | Nov 14 '24 | Option Exercise | 17.57 | 5,103 | 89,660 | 320,232 | Nov 18 04:31 PM | BALL M LEROY | CEO | Nov 15 '24 | Sale | 36.74 | 6,000 | 220,458 | 315,129 | Nov 18 04:31 PM | BALL M LEROY | CEO | Nov 14 '24 | Sale | 37.77 | 5,103 | 192,740 | 315,129 | Nov 18 04:31 PM | BALL M LEROY | Officer | Nov 15 '24 | Proposed Sale | 36.74 | 6,000 | 220,450 | | Nov 15 04:19 PM | BALL M LEROY | CEO | Nov 12 '24 | Option Exercise | 17.57 | 5,000 | 87,850 | 320,129 | Nov 14 04:57 PM | BALL M LEROY | CEO | Nov 13 '24 | Option Exercise | 17.57 | 4,102 | 72,072 | 319,231 | Nov 14 04:57 PM | BALL M LEROY | CEO | Nov 12 '24 | Sale | 37.92 | 5,000 | 189,603 | 315,129 | Nov 14 04:57 PM | BALL M LEROY | CEO | Nov 13 '24 | Sale | 37.81 | 4,102 | 155,097 | 315,129 | Nov 14 04:57 PM | BALL M LEROY | Officer | Nov 14 '24 | Proposed Sale | 37.77 | 5,103 | 192,747 | | Nov 14 10:31 AM | BALL M LEROY | Officer | Nov 13 '24 | Proposed Sale | 37.81 | 4,102 | 155,094 | | Nov 13 04:32 PM | Pearce Bradley A | Chief Accounting Officer | Nov 12 '24 | Sale | 37.19 | 3,000 | 111,570 | 26,466 | Nov 13 04:25 PM | BALL M LEROY | Officer | Nov 12 '24 | Proposed Sale | 37.58 | 5,000 | 187,900 | | Nov 12 03:15 PM | Pearce Bradley A | Officer | Nov 12 '24 | Proposed Sale | 37.19 | 3,000 | 111,556 | | Nov 12 12:45 PM | BALL M LEROY | CEO | Aug 29 '24 | Sale | 38.35 | 3,803 | 145,845 | 315,129 | Aug 30 04:01 PM | BALL M LEROY | Officer | Aug 29 '24 | Proposed Sale | 38.35 | 3,803 | 145,839 | | Aug 29 03:12 PM | BALL M LEROY | CEO | Aug 27 '24 | Option Exercise | 17.57 | 4,000 | 70,280 | 322,932 | Aug 28 04:13 PM | BALL M LEROY | CEO | Aug 27 '24 | Sale | 39.06 | 4,000 | 156,240 | 318,932 | Aug 28 04:13 PM | BALL M LEROY | Officer | Aug 27 '24 | Proposed Sale | 39.06 | 4,000 | 156,238 | | Aug 27 04:06 PM | Dowd Joseph P | VP, Zero Harm | Aug 19 '24 | Sale | 37.72 | 5,516 | 208,064 | 10,300 | Aug 20 05:02 PM | Dowd Joseph P | Officer | Aug 19 '24 | Proposed Sale | 37.72 | 5,516 | 208,068 | | Aug 19 12:40 PM | BALL M LEROY | CEO | Jun 20 '24 | Sale | 39.73 | 2,265 | 89,988 | 318,743 | Jun 20 04:12 PM | Washington Kevin | VP, External Relations | Jun 13 '24 | Option Exercise | 0.00 | 22 | 0 | 6,426 | Jun 14 04:14 PM | BALL M LEROY | CEO | Jun 06 '24 | Option Exercise | 17.57 | 2,500 | 43,925 | 323,508 | Jun 10 04:13 PM | BALL M LEROY | CEO | Jun 07 '24 | Option Exercise | 17.57 | 2,500 | 43,925 | 323,508 | Jun 10 04:13 PM | BALL M LEROY | CEO | Jun 06 '24 | Sale | 43.69 | 2,500 | 109,225 | 321,008 | Jun 10 04:13 PM | BALL M LEROY | CEO | Jun 07 '24 | Sale | 42.45 | 2,500 | 106,125 | 321,008 | Jun 10 04:13 PM | BALL M LEROY | CEO | May 24 '24 | Option Exercise | 17.57 | 2,500 | 43,925 | 323,508 | May 29 04:21 PM | BALL M LEROY | CEO | May 28 '24 | Option Exercise | 17.57 | 2,500 | 43,925 | 323,508 | May 29 04:21 PM | BALL M LEROY | CEO | May 24 '24 | Sale | 43.13 | 2,500 | 107,825 | 321,008 | May 29 04:21 PM | BALL M LEROY | CEO | May 28 '24 | Sale | 42.36 | 2,500 | 105,906 | 321,008 | May 29 04:21 PM | Dowd Joseph P | VP, Zero Harm | May 17 '24 | Sale | 44.46 | 6,000 | 266,776 | 15,792 | May 17 04:38 PM | WILKERSON SONJA MICHELLE | Director | May 02 '24 | Option Exercise | 0.00 | 20 | 0 | 20,749 | May 06 05:10 PM | Tritch Stephen R | Director | May 02 '24 | Option Exercise | 0.00 | 20 | 0 | 49,191 | May 06 05:04 PM | TESTONI LOUIS L | Director | May 02 '24 | Option Exercise | 0.00 | 20 | 0 | 43,682 | May 06 05:02 PM | Sandifer Andrew D | Director | May 02 '24 | Option Exercise | 0.00 | 20 | 0 | 3,949 | May 06 04:59 PM | NEUPAVER ALBERT J | Director | May 02 '24 | Option Exercise | 0.00 | 20 | 0 | 76,910 | May 06 04:56 PM | JENSEN TRACI L | Director | May 02 '24 | Option Exercise | 0.00 | 20 | 0 | 25,135 | May 06 04:52 PM | Lucas Stephen G | VP, Culture and Engagement | Apr 11 '24 | Option Exercise | 0.00 | 86 | 0 | 24,419 | Apr 15 04:19 PM |
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