| Lastest Insider Transactions Of Koppers Holdings Inc. ( KOP ) |
| Symbol | Company Name | Insider Name | Title | Date | Transation | Share | Price | Amount | File Date |
| KOP | Koppers Holdings Inc. | Tritch Stephen R | Directior | 2024-11-19 | Sell | 3,533 | 37.08 | 131,004 | 2024-11-20 16:23:16 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-11-19 | Sell | 6,000 | 37.26 | 223,580 | 2024-11-20 16:17:25 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-11-19 | Option Exercise | 6,000 | 17.57 | 105,420 | 2024-11-20 16:17:25 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-11-14 | Sell | 11,103 | 37.22 | 413,198 | 2024-11-18 16:31:41 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-11-14 | Option Exercise | 11,103 | 17.57 | 195,080 | 2024-11-18 16:31:41 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-11-12 | Sell | 9,102 | 37.87 | 344,700 | 2024-11-14 16:57:10 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-11-12 | Option Exercise | 9,102 | 17.57 | 159,922 | 2024-11-14 16:57:10 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2024-11-12 | Sell | 3,000 | 37.19 | 111,570 | 2024-11-13 16:25:24 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-08-29 | Sell | 3,803 | 38.35 | 145,845 | 2024-08-30 16:01:53 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-08-29 | Sell | 3,803 | 38.35 | 145,845 | 2024-08-30 16:01:53 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-06-20 | Sell | 2,265 | 39.73 | 89,988 | 2024-06-20 16:12:21 |
| KOP | Koppers Holdings Inc. | Washington Kevin | VP, External Relations | 2024-06-13 | Option Exercise | 22 | 0.00 | 0 | 2024-06-14 16:14:19 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-06-06 | Sell | 5,000 | 43.07 | 215,350 | 2024-06-10 16:13:20 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-06-06 | Option Exercise | 5,000 | 17.57 | 87,850 | 2024-06-10 16:13:20 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-05-24 | Sell | 5,000 | 42.75 | 213,731 | 2024-05-29 16:21:17 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-05-24 | Option Exercise | 5,000 | 17.57 | 87,850 | 2024-05-29 16:21:17 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2024-05-17 | Sell | 6,000 | 44.46 | 266,776 | 2024-05-17 16:38:38 |
| KOP | Koppers Holdings Inc. | WILKERSON SONJA MICHELLE | Directior | 2024-05-02 | Option Exercise | 20 | 0.00 | 0 | 2024-05-06 17:10:11 |
| KOP | Koppers Holdings Inc. | Tritch Stephen R | Directior | 2024-05-02 | Option Exercise | 20 | 0.00 | 0 | 2024-05-06 17:04:52 |
| KOP | Koppers Holdings Inc. | TESTONI LOUIS L | Directior | 2024-05-02 | Option Exercise | 20 | 0.00 | 0 | 2024-05-06 17:02:33 |
| KOP | Koppers Holdings Inc. | Sandifer Andrew D | Directior | 2024-05-02 | Option Exercise | 20 | 0.00 | 0 | 2024-05-06 16:59:16 |
| KOP | Koppers Holdings Inc. | NEUPAVER ALBERT J | Directior | 2024-05-02 | Option Exercise | 20 | 0.00 | 0 | 2024-05-06 16:56:28 |
| KOP | Koppers Holdings Inc. | JENSEN TRACI L | Directior | 2024-05-02 | Option Exercise | 20 | 0.00 | 0 | 2024-05-06 16:52:04 |
| KOP | Koppers Holdings Inc. | Lucas Stephen G | VP, Culture and Engagement | 2024-04-11 | Option Exercise | 86 | 0.00 | 0 | 2024-04-15 16:19:24 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2024-03-21 | Sell | 22,403 | 53.91 | 1,207,772 | 2024-03-22 16:39:30 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2024-03-21 | Option Exercise | 22,403 | 22.12 | 495,505 | 2024-03-22 16:39:30 |
| KOP | Koppers Holdings Inc. | Washington Kevin | VP, External Relations | 2024-03-06 | Sell | 1,323 | 52.59 | 69,571 | 2024-03-07 16:46:38 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2024-03-06 | Sell | 1,300 | 52.32 | 68,016 | 2024-03-07 16:43:34 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-03-05 | Sell | 37,207 | 53.41 | 1,987,250 | 2024-03-07 16:40:08 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-03-05 | Option Exercise | 37,207 | 33.21 | 1,235,817 | 2024-03-07 16:40:08 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-03-06 | Sell | 7,362 | 52.88 | 389,283 | 2024-03-07 16:36:00 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-03-06 | Option Exercise | 5,000 | 17.57 | 87,850 | 2024-03-07 16:36:00 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-03-04 | Sell | 700 | 54.01 | 37,807 | 2024-03-06 18:04:26 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-03-04 | Option Exercise | 700 | 30.98 | 21,683 | 2024-03-06 18:04:26 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-03-04 | Sell | 11,103 | 53.46 | 593,516 | 2024-03-06 17:59:10 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-03-04 | Option Exercise | 11,103 | 17.57 | 195,080 | 2024-03-06 17:59:10 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2024-03-04 | Sell | 17,385 | 53.53 | 930,572 | 2024-03-06 17:55:45 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2024-03-04 | Option Exercise | 3,488 | 34.92 | 121,802 | 2024-03-06 17:55:45 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-03-01 | Sell | 10,714 | 54.50 | 583,867 | 2024-03-05 17:07:47 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-03-01 | Option Exercise | 10,749 | 32.68 | 351,279 | 2024-03-05 17:07:47 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2024-03-01 | Sell | 448 | 55.13 | 24,697 | 2024-03-05 17:03:38 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2024-03-01 | Option Exercise | 461 | 30.14 | 13,892 | 2024-03-05 17:03:38 |
| KOP | Koppers Holdings Inc. | Smith Jimmi Sue | Chief Financial Officer | 2024-03-01 | Option Exercise | 26 | 0.00 | 0 | 2024-03-05 16:58:18 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2024-03-01 | Option Exercise | 22 | 0.00 | 0 | 2024-03-05 16:53:21 |
| KOP | Koppers Holdings Inc. | Washington Kevin | VP, External Relations | 2024-01-04 | Option Exercise | 4 | 0.00 | 0 | 2024-01-08 19:46:08 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | President and COO | 2024-01-04 | Option Exercise | 16,169 | 0.00 | 0 | 2024-01-08 19:45:36 |
| KOP | Koppers Holdings Inc. | Smith Jimmi Sue | Chief Financial Officer | 2024-01-04 | Option Exercise | 4,863 | 0.00 | 0 | 2024-01-08 19:44:47 |
| KOP | Koppers Holdings Inc. | Skrovanek Daniel J | VP, Growth and Innovation | 2024-01-04 | Option Exercise | 1,285 | 0.00 | 0 | 2024-01-08 19:43:47 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2024-01-04 | Option Exercise | 1,680 | 0.00 | 0 | 2024-01-08 19:43:13 |
| KOP | Koppers Holdings Inc. | Lucas Stephen G | VP, Culture and Engagement | 2024-01-04 | Option Exercise | 9 | 0.00 | 0 | 2024-01-08 19:43:02 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2024-01-04 | Option Exercise | 6,563 | 0.00 | 0 | 2024-01-08 19:42:00 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2024-01-04 | Option Exercise | 4,740 | 0.00 | 0 | 2024-01-08 19:41:27 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | CEO | 2024-01-04 | Option Exercise | 41,896 | 0.00 | 0 | 2024-01-08 19:40:29 |
| KOP | Koppers Holdings Inc. | Apostolou Stephanie L | General Counsel & Secretary | 2024-01-04 | Option Exercise | 4,862 | 0.00 | 0 | 2024-01-08 19:39:28 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-12-20 | Sell | 7,000 | 49.27 | 344,890 | 2023-12-21 16:12:58 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-12-20 | Option Exercise | 7,000 | 17.57 | 122,990 | 2023-12-21 16:12:58 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2023-12-20 | Sell | 1,000 | 49.82 | 49,824 | 2023-12-20 16:41:47 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2023-12-14 | Sell | 2,600 | 45.33 | 117,858 | 2023-12-15 16:11:02 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-14 | Sell | 594 | 45.01 | 26,736 | 2023-12-15 16:08:29 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-14 | Option Exercise | 594 | 19.63 | 11,660 | 2023-12-15 16:08:29 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-12 | Sell | 22,263 | 44.22 | 984,498 | 2023-12-14 16:37:02 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-12 | Option Exercise | 22,283 | 19.63 | 437,415 | 2023-12-14 16:37:02 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-08 | Sell | 19,682 | 44.20 | 869,847 | 2023-12-12 16:38:29 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-08 | Option Exercise | 19,682 | 25.29 | 497,665 | 2023-12-12 16:38:29 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-06 | Sell | 16,609 | 44.50 | 739,095 | 2023-12-08 17:52:06 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-06 | Option Exercise | 16,609 | 18.11 | 300,789 | 2023-12-08 17:52:06 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-05 | Sell | 17,544 | 45.15 | 792,112 | 2023-12-06 16:24:34 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | Ex. VP Chief Operating Officer | 2023-12-05 | Option Exercise | 23,437 | 17.57 | 411,788 | 2023-12-06 16:24:34 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-12-01 | Sell | 13,102 | 44.60 | 584,370 | 2023-12-04 16:20:00 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-12-01 | Option Exercise | 13,102 | 17.57 | 230,202 | 2023-12-04 16:20:00 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-11-29 | Sell | 18,383 | 45.11 | 829,226 | 2023-12-01 18:59:54 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-11-29 | Option Exercise | 18,383 | 30.24 | 555,855 | 2023-12-01 18:59:54 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2023-11-17 | Sell | 5,250 | 42.46 | 222,915 | 2023-11-20 16:11:56 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | VP, Zero Harm | 2023-11-17 | Option Exercise | 5,250 | 37.93 | 199,133 | 2023-11-20 16:11:56 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-11-14 | Sell | 19,167 | 42.55 | 815,585 | 2023-11-16 16:06:10 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-11-14 | Option Exercise | 19,167 | 27.31 | 523,404 | 2023-11-16 16:06:10 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-09-18 | Sell | 10,452 | 40.48 | 423,117 | 2023-09-19 16:33:43 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-09-18 | Option Exercise | 10,452 | 17.57 | 183,642 | 2023-09-19 16:33:43 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-09-01 | Sell | 2,351 | 40.00 | 94,040 | 2023-09-05 17:54:44 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-09-01 | Option Exercise | 2,351 | 17.57 | 41,307 | 2023-09-05 17:54:44 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-08-30 | Sell | 2,000 | 38.59 | 77,182 | 2023-08-31 17:29:58 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2023-08-07 | Sell | 2,998 | 38.45 | 115,273 | 2023-08-09 16:38:28 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-08-01 | Sell | 4,096 | 38.56 | 157,942 | 2023-08-03 16:43:57 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-08-01 | Option Exercise | 4,096 | 37.93 | 155,361 | 2023-08-03 16:43:57 |
| KOP | Koppers Holdings Inc. | Washington Kevin | VP, External Affairs | 2023-06-12 | Option Exercise | 12 | 0.00 | 0 | 2023-06-14 16:41:16 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | Global VP, Zero Harm | 2023-06-06 | Sell | 15,265 | 31.42 | 479,626 | 2023-06-08 16:30:52 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | Global VP, Zero Harm | 2023-06-06 | Option Exercise | 15,265 | 17.96 | 274,233 | 2023-06-08 16:30:52 |
| KOP | Koppers Holdings Inc. | Tritch Stephen R | Directior | 2023-05-04 | Option Exercise | 37 | 0.00 | 0 | 2023-05-08 16:58:00 |
| KOP | Koppers Holdings Inc. | TESTONI LOUIS L | Directior | 2023-05-04 | Option Exercise | 37 | 0.00 | 0 | 2023-05-08 16:54:48 |
| KOP | Koppers Holdings Inc. | NEUPAVER ALBERT J | Directior | 2023-05-04 | Option Exercise | 37 | 0.00 | 0 | 2023-05-08 16:48:45 |
| KOP | Koppers Holdings Inc. | JENSEN TRACI L | Directior | 2023-05-04 | Option Exercise | 37 | 0.00 | 0 | 2023-05-08 16:43:05 |
| KOP | Koppers Holdings Inc. | Lucas Stephen G | VP, Culture and Engagement | 2023-04-10 | Option Exercise | 47 | 0.00 | 0 | 2023-04-12 16:38:38 |
| KOP | Koppers Holdings Inc. | Skrovanek Daniel J | VP, Growth & Innovation | 2023-03-27 | Buy | 30 | 32.77 | 983 | 2023-03-29 08:39:27 |
| KOP | Koppers Holdings Inc. | JENSEN TRACI L | Directior | 2023-03-27 | Buy | 5 | 37.15 | 186 | 2023-03-29 08:37:01 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | EVP, Chief Operating Officer | 2023-03-03 | Option Exercise | 27 | 0.00 | 0 | 2023-03-07 17:33:39 |
| KOP | Koppers Holdings Inc. | Smith Jimmi Sue | CFO | 2023-03-03 | Option Exercise | 14 | 0.00 | 0 | 2023-03-07 17:29:45 |
| KOP | Koppers Holdings Inc. | Skrovanek Daniel J | VP, Growth & Innovation | 2023-03-03 | Option Exercise | 18 | 0.00 | 0 | 2023-03-07 17:26:57 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2023-03-03 | Option Exercise | 18 | 0.00 | 0 | 2023-03-07 17:23:54 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-03-03 | Option Exercise | 11 | 0.00 | 0 | 2023-03-07 17:20:53 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | Global VP, Zero Harm | 2023-03-03 | Option Exercise | 16 | 0.00 | 0 | 2023-03-07 17:17:44 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-03-03 | Option Exercise | 81 | 0.00 | 0 | 2023-03-07 17:14:29 |
| KOP | Koppers Holdings Inc. | Apostolou Stephanie L | General Counsel & Secretary | 2023-03-03 | Option Exercise | 17 | 0.00 | 0 | 2023-03-07 17:07:12 |
| KOP | Koppers Holdings Inc. | Sullivan James A. | EVP, Chief Operating Officer | 2023-01-05 | Option Exercise | 26 | 0.00 | 0 | 2023-01-09 18:03:59 |
| KOP | Koppers Holdings Inc. | Smith Jimmi Sue | CFO | 2023-01-05 | Option Exercise | 15 | 0.00 | 0 | 2023-01-09 18:02:18 |
| KOP | Koppers Holdings Inc. | Skrovanek Daniel J | VP, Growth & Innovation | 2023-01-05 | Option Exercise | 14 | 0.00 | 0 | 2023-01-09 17:59:30 |
| KOP | Koppers Holdings Inc. | Pearce Bradley A | Chief Accounting Officer | 2023-01-05 | Option Exercise | 18 | 0.00 | 0 | 2023-01-09 17:57:08 |
| KOP | Koppers Holdings Inc. | Dowd Joseph P | Global VP, Zero Harm | 2023-01-05 | Option Exercise | 17 | 0.00 | 0 | 2023-01-09 17:54:22 |
| KOP | Koppers Holdings Inc. | BALL M LEROY | President and CEO | 2023-01-05 | Option Exercise | 68 | 0.00 | 0 | 2023-01-09 17:52:07 |
| KOP | Koppers Holdings Inc. | Apostolou Stephanie L | General Counsel & Secretary | 2023-01-05 | Option Exercise | 14 | 0.00 | 0 | 2023-01-09 17:50:13 |
| KOP | Koppers Holdings Inc. | Hyde Leslie S | SVP, Chief Sustainability Offi | 2023-01-05 | Option Exercise | 11 | 0.00 | 0 | 2023-01-09 17:47:28 |
