There have been 50 recent insider transactions recorded for Koppers Holdings Inc. (KOP), including 32 buys and 15 sells. Total insider buying was valued at RSU Award and total insider selling at $1.1M.
Notable insiders with recent activity include Neupaver Albert J, Wilkerson Sonja Michelle, Feng Xudong. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — KOP
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-23 |
Neupaver Albert J |
Director |
RSU Award |
50 |
- |
- |
50 |
| 2026-03-23 |
Wilkerson Sonja Michelle |
Director |
RSU Award |
50 |
- |
- |
300 |
| 2026-03-23 |
Feng Xudong |
Director |
RSU Award |
50 |
- |
- |
348 |
| 2026-03-23 |
Jensen Traci L |
Director |
RSU Award |
50 |
- |
- |
50 |
| 2026-03-23 |
Vartanian Nishan J. |
Director |
RSU Award |
50 |
- |
- |
50 |
| 2026-03-23 |
Motley David L |
Director |
RSU Award |
50 |
- |
- |
300 |
| 2026-03-23 |
Sandifer Andrew D |
Director |
RSU Award |
50 |
- |
- |
84 |
| 2026-03-23 |
Posadas Laura J |
Director |
RSU Award |
11 |
- |
- |
11 |
| 2026-03-17 |
Ball M Leroy |
CEO |
Gift (Given) |
1,200 |
- |
- |
446,259 |
| 2026-03-02 |
Ball M Leroy |
CEO |
Gift (Given) |
325 |
- |
- |
449,948 |
| 2026-02-26 |
Ball M Leroy |
CEO |
Option Exercise (Sell) |
1,215 |
- |
- |
454 |
| 2026-02-26 |
Sullivan James A. |
President and CTO |
Option Exercise (Sell) |
466 |
- |
- |
294 |
| 2026-02-26 |
Pearce Bradley A |
Interim CFO and CAO |
Option Exercise (Sell) |
82 |
- |
- |
67 |
| 2026-02-26 |
Apostolou Stephanie L |
Chief Legal&sus Officer & Sec. |
Option Exercise (Sell) |
174 |
- |
- |
148 |
| 2026-02-26 |
Lucas Stephen G |
SVP, Culture and Engagement |
Option Exercise (Sell) |
127 |
- |
- |
102 |
| 2026-02-26 |
Lovalekar Tushar |
VP, Information Technology |
Option Exercise (Sell) |
53 |
- |
- |
33 |
| 2026-02-26 |
Lucas Stephen G |
SVP, Culture and Engagement |
Option Exercise |
127 |
- |
- |
38,189 |
| 2026-02-18 |
Ball M Leroy |
CEO |
Option Exercise (Sell) |
30,728 |
$18.11 |
$556.48K |
- |
| 2026-02-10 |
Ball M Leroy |
CEO |
Option Exercise (Sell) |
30,000 |
$18.11 |
$543.3K |
30,728 |
| 2026-01-05 |
Ball M Leroy |
CEO |
Option Exercise (Sell) |
64,634 |
- |
- |
- |
| 2026-01-05 |
Sullivan James A. |
President and CTO |
Option Exercise (Sell) |
12,442 |
- |
- |
- |
| 2026-01-05 |
Smith Jimmi Sue |
Chief Financial Officer |
Option Exercise (Sell) |
4,860 |
- |
- |
- |
| 2026-01-05 |
Pearce Bradley A |
Chief Accounting Officer |
Option Exercise (Sell) |
104 |
- |
- |
67 |
| 2026-01-05 |
Apostolou Stephanie L |
Chief Legal&sus Officer & Sec. |
Option Exercise (Sell) |
4,666 |
- |
- |
- |
| 2026-01-05 |
Lucas Stephen G |
SVP, Culture and Engagement |
Option Exercise (Sell) |
3,421 |
- |
- |
- |
| 2026-01-05 |
Lovalekar Tushar |
VP, Information Technology |
Option Exercise (Sell) |
1,489 |
- |
- |
- |
| 2026-01-02 |
Ball M Leroy |
CEO |
RSU Award |
519 |
- |
- |
2,510 |
| 2026-01-02 |
Sullivan James A. |
President and CTO |
RSU Award |
107 |
- |
- |
916 |
| 2026-01-02 |
Smith Jimmi Sue |
Chief Financial Officer |
RSU Award |
38 |
- |
- |
366 |
| 2026-01-02 |
Pearce Bradley A |
Chief Accounting Officer |
RSU Award |
3 |
- |
- |
171 |
| 2026-01-02 |
Apostolou Stephanie L |
Chief Legal&sus Officer & Sec. |
RSU Award |
39 |
- |
- |
388 |
| 2026-01-02 |
Lucas Stephen G |
SVP, Culture and Engagement |
RSU Award |
24 |
- |
- |
258 |
| 2026-01-02 |
Lovalekar Tushar |
VP, Information Technology |
RSU Award |
10 |
- |
- |
118 |
| 2025-12-16 |
Ball M Leroy |
CEO |
RSU Award |
1,087 |
- |
- |
1,991 |
| 2025-12-16 |
Wilkerson Sonja Michelle |
Director |
RSU Award |
28 |
- |
- |
250 |
| 2025-12-16 |
Sullivan James A. |
President and CTO |
RSU Award |
522 |
- |
- |
809 |
| 2025-12-16 |
Feng Xudong |
Director |
RSU Award |
33 |
- |
- |
298 |
| 2025-12-16 |
Motley David L |
Director |
RSU Award |
28 |
- |
- |
250 |
| 2025-12-16 |
Smith Jimmi Sue |
Chief Financial Officer |
RSU Award |
222 |
- |
- |
328 |
| 2025-12-16 |
Sandifer Andrew D |
Director |
RSU Award |
6 |
- |
- |
34 |
| 2025-12-16 |
Pearce Bradley A |
Chief Accounting Officer |
RSU Award |
113 |
- |
- |
168 |
| 2025-12-16 |
Apostolou Stephanie L |
Chief Legal&sus Officer & Sec. |
RSU Award |
245 |
- |
- |
349 |
| 2025-12-16 |
Lucas Stephen G |
SVP, Culture and Engagement |
RSU Award |
169 |
- |
- |
234 |
| 2025-12-16 |
Lovalekar Tushar |
VP, Information Technology |
RSU Award |
67 |
- |
- |
108 |
| 2025-11-05 |
Posadas Laura J |
Director |
Unknown |
- |
- |
- |
- |
| 2025-11-05 |
Posadas Laura J |
Director |
RSU Award |
2,240 |
- |
- |
2,240 |
| 2025-09-15 |
Wilkerson Sonja Michelle |
Director |
RSU Award |
28 |
- |
- |
222 |
| 2025-09-15 |
Feng Xudong |
Director |
RSU Award |
33 |
- |
- |
264 |
| 2025-09-15 |
Motley David L |
Director |
RSU Award |
28 |
- |
- |
222 |
| 2025-09-15 |
Sandifer Andrew D |
Director |
RSU Award |
6 |
- |
- |
28 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
