Insider Transactions last 24 months for Koppers Holdings Inc. - NYSE: KOP
Transactions
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Buy
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Option Exercise
Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Ball M Leroy CEO 03/17/2026 DG Direct COM 1,200 $0.00 $0.00 446,259 Ball M Leroy CEO 03/17/2026 DS Direct COM 2,489 $37.91 $94,357.99 447,459 Ball M Leroy CEO 03/02/2026 DG Direct COM 325 $0.00 $0.00 449,948 Ball M Leroy CEO 03/02/2026 DS Direct COM 3,763 $37.02 $139,306.26 450,273 Ball M Leroy CEO 03/02/2026 DS Direct COM 328 $37.45 $12,283.60 454,036 Ball M Leroy CEO 03/02/2026 DS Direct COM 2,184 $36.53 $79,781.52 454,364 Ball M Leroy CEO 02/26/2026 DF Direct COM 22,236 $37.24 $828,068.64 456,548 Ball M Leroy CEO 02/26/2026 AM Direct COM 1,215 $0.00 $0.00 478,784 Ball M Leroy CEO 02/26/2026 AA Direct COM 50,025 $0.00 $0.00 477,569 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 02/26/2026 DF Direct COM 3,149 $37.24 $117,268.76 63,150 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 02/26/2026 AM Direct COM 174 $0.00 $0.00 66,299 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 02/26/2026 AA Direct COM 7,223 $0.00 $0.00 66,125 Sullivan James A. President and CTO 02/26/2026 DF Direct COM 8,589 $37.24 $319,854.36 170,398 Sullivan James A. President and CTO 02/26/2026 AM Direct COM 466 $0.00 $0.00 178,987 Sullivan James A. President and CTO 02/26/2026 AA Direct COM 19,264 $0.00 $0.00 178,521 Pearce Bradley A Interim CFO and CAO 02/26/2026 DF Direct COM 1,465 $37.24 $54,556.60 38,037 Pearce Bradley A Interim CFO and CAO 02/26/2026 AM Direct COM 82 $0.00 $0.00 39,502 Pearce Bradley A Interim CFO and CAO 02/26/2026 AA Direct COM 3,474 $0.00 $0.00 39,420 Lucas Stephen G SVP, Culture and Engagement 02/26/2026 DF Direct COM 2,536 $37.24 $94,440.64 35,653 Lucas Stephen G SVP, Culture and Engagement 02/26/2026 AA Direct COM 5,298 $0.00 $0.00 38,062 Lovalekar Tushar VP, Information Technology 02/26/2026 DF Direct COM 1,021 $37.24 $38,022.04 17,199 Lovalekar Tushar VP, Information Technology 02/26/2026 AM Direct COM 53 $0.00 $0.00 18,220 Lovalekar Tushar VP, Information Technology 02/26/2026 AA Direct COM 2,303 $0.00 $0.00 18,167 Ball M Leroy CEO 02/18/2026 DF Direct COM 22,282 $35.06 $781,206.92 427,544 Ball M Leroy CEO 02/18/2026 AM Direct COM 30,728 $18.11 $556,484.08 449,826
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Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Ball M Leroy CEO 02/26/2026 AA Direct COM 50,025 $0.00 $0.00 477,569 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 02/26/2026 AA Direct COM 7,223 $0.00 $0.00 66,125 Sullivan James A. President and CTO 02/26/2026 AA Direct COM 19,264 $0.00 $0.00 178,521 Pearce Bradley A Interim CFO and CAO 02/26/2026 AA Direct COM 3,474 $0.00 $0.00 39,420 Lucas Stephen G SVP, Culture and Engagement 02/26/2026 AA Direct COM 5,298 $0.00 $0.00 38,062 Lovalekar Tushar VP, Information Technology 02/26/2026 AA Direct COM 2,303 $0.00 $0.00 18,167 Ball M Leroy CEO 01/05/2026 AA Direct COM 27,152 $0.00 $0.00 384,460 Sullivan James A. President and CTO 01/05/2026 AA Direct COM 21,724 $0.00 $0.00 159,851 Pearce Bradley A Chief Accounting Officer 01/05/2026 AA Direct COM 7,128 $0.00 $0.00 38,312 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 01/05/2026 AA Direct COM 9,876 $0.00 $0.00 59,753 Lucas Stephen G SVP, Culture and Engagement 01/05/2026 AA Direct COM 6,692 $0.00 $0.00 33,604 Lovalekar Tushar VP, Information Technology 01/05/2026 AA Direct COM 2,396 $0.00 $0.00 16,322 Jensen Traci L Director 05/08/2025 AA Direct COM 4,778 $0.00 $0.00 32,009 Neupaver Albert J Director 05/08/2025 AA Direct COM 4,778 $0.00 $0.00 83,784 Vartanian Nishan J. Director 05/08/2025 AA Direct COM 4,778 $0.00 $0.00 7,334 Motley David L Director 05/08/2025 AA Direct COM 4,778 $0.00 $0.00 21,994 Jensen Traci L Director 05/02/2024 AA Direct COM 2,079 $0.00 $0.00 27,214 Neupaver Albert J Director 05/02/2024 AA Direct COM 2,079 $0.00 $0.00 78,989 Testoni Louis L Director 05/02/2024 AA Direct COM 2,079 $0.00 $0.00 45,761 Tritch Stephen R Director 05/02/2024 AA Direct COM 2,079 $0.00 $0.00 51,270 Vartanian Nishan J. Director 05/02/2024 AA Direct COM 2,079 $0.00 $0.00 2,539
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Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Ball M Leroy CEO 03/17/2026 DG Direct COM 1,200 $0.00 $0.00 446,259 Ball M Leroy CEO 03/17/2026 DS Direct COM 2,489 $37.91 $94,357.99 447,459 Ball M Leroy CEO 03/02/2026 DG Direct COM 325 $0.00 $0.00 449,948 Ball M Leroy CEO 03/02/2026 DS Direct COM 3,763 $37.02 $139,306.26 450,273 Ball M Leroy CEO 03/02/2026 DS Direct COM 328 $37.45 $12,283.60 454,036 Ball M Leroy CEO 03/02/2026 DS Direct COM 2,184 $36.53 $79,781.52 454,364 Ball M Leroy CEO 02/26/2026 DF Direct COM 22,236 $37.24 $828,068.64 456,548 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 02/26/2026 DF Direct COM 3,149 $37.24 $117,268.76 63,150 Sullivan James A. President and CTO 02/26/2026 DF Direct COM 8,589 $37.24 $319,854.36 170,398 Pearce Bradley A Interim CFO and CAO 02/26/2026 DF Direct COM 1,465 $37.24 $54,556.60 38,037 Lucas Stephen G SVP, Culture and Engagement 02/26/2026 DF Direct COM 2,536 $37.24 $94,440.64 35,653 Lovalekar Tushar VP, Information Technology 02/26/2026 DF Direct COM 1,021 $37.24 $38,022.04 17,199 Ball M Leroy CEO 02/18/2026 DF Direct COM 22,282 $35.06 $781,206.92 427,544 Ball M Leroy CEO 02/10/2026 DF Direct COM 22,241 $33.20 $738,401.20 419,098 Ball M Leroy CEO 01/05/2026 DF Direct COM 39,811 $26.93 $1,072,110.23 411,339 Sullivan James A. President and CTO 01/05/2026 DF Direct COM 13,658 $26.93 $367,809.94 159,257 Smith Jimmi Sue Chief Financial Officer 01/05/2026 DF Direct COM 5,694 $26.93 $153,339.42 41,050 Pearce Bradley A Chief Accounting Officer 01/05/2026 DF Direct COM 2,470 $26.93 $66,517.10 35,946 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 01/05/2026 DF Direct COM 5,757 $26.93 $155,036.01 58,902 Lucas Stephen G SVP, Culture and Engagement 01/05/2026 DF Direct COM 4,417 $26.93 $118,949.81 32,764 Lovalekar Tushar VP, Information Technology 01/05/2026 DF Direct COM 2,032 $26.93 $54,721.76 15,864 Ball M Leroy CEO 08/15/2025 DS Direct COM 2,448 $30.48 $74,615.04 357,308 Ball M Leroy CEO 06/18/2025 DG Direct COM 834 $0.00 $0.00 359,428 Washington Kevin VP, External Relations 06/13/2025 DF Direct COM 818 $31.91 $26,102.38 7,951 Ball M Leroy CEO 05/21/2025 DG Direct COM 1,750 $0.00 $0.00 360,262
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Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Ball M Leroy CEO 02/26/2026 AM Direct COM 1,215 $0.00 $0.00 478,784 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 02/26/2026 AM Direct COM 174 $0.00 $0.00 66,299 Sullivan James A. President and CTO 02/26/2026 AM Direct COM 466 $0.00 $0.00 178,987 Pearce Bradley A Interim CFO and CAO 02/26/2026 AM Direct COM 82 $0.00 $0.00 39,502 Lovalekar Tushar VP, Information Technology 02/26/2026 AM Direct COM 53 $0.00 $0.00 18,220 Ball M Leroy CEO 02/18/2026 AM Direct COM 30,728 $18.11 $556,484.08 449,826 Ball M Leroy CEO 02/10/2026 AM Direct COM 30,000 $18.11 $543,300.00 441,339 Ball M Leroy CEO 01/05/2026 AM Direct COM 2,056 $0.00 $0.00 451,150 Ball M Leroy CEO 01/05/2026 AM Direct COM 64,634 $0.00 $0.00 449,094 Sullivan James A. President and CTO 01/05/2026 AM Direct COM 622 $0.00 $0.00 172,915 Sullivan James A. President and CTO 01/05/2026 AM Direct COM 12,442 $0.00 $0.00 172,293 Smith Jimmi Sue Chief Financial Officer 01/05/2026 AM Direct COM 240 $0.00 $0.00 46,744 Smith Jimmi Sue Chief Financial Officer 01/05/2026 AM Direct COM 4,860 $0.00 $0.00 46,504 Pearce Bradley A Chief Accounting Officer 01/05/2026 AM Direct COM 104 $0.00 $0.00 38,416 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 01/05/2026 AM Direct COM 240 $0.00 $0.00 64,659 Apostolou Stephanie L Chief Legal&Sus Officer & Sec. 01/05/2026 AM Direct COM 4,666 $0.00 $0.00 64,419 Lucas Stephen G SVP, Culture and Engagement 01/05/2026 AM Direct COM 156 $0.00 $0.00 37,181 Lucas Stephen G SVP, Culture and Engagement 01/05/2026 AM Direct COM 3,421 $0.00 $0.00 37,025 Lovalekar Tushar VP, Information Technology 01/05/2026 AM Direct COM 85 $0.00 $0.00 17,896 Lovalekar Tushar VP, Information Technology 01/05/2026 AM Direct COM 1,489 $0.00 $0.00 17,811 Washington Kevin VP, External Relations 06/13/2025 AM Direct COM 33 $0.00 $0.00 8,769 Neupaver Albert J Director 05/02/2025 AM Direct COM 17 $0.00 $0.00 79,006 Jensen Traci L Director 05/02/2025 AM Direct COM 17 $0.00 $0.00 27,231 Vartanian Nishan J. Director 05/02/2025 AM Direct COM 17 $0.00 $0.00 2,556 Testoni Louis L Director 05/02/2025 AM Direct COM 17 $0.00 $0.00 45,778
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Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d)
C = Conversion of derivative security |
D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) |
E = Expiration of short derivative position |
F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. |
G = Gift |
H = Expiration (or cancellation) of long derivative position with value received |
I = Discretionary transaction in accordance with Rule 16b-3(f) |
J = Other |
L = Small acquisition under Rule 16a-6 |
M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 |
O = Exercise of out-of-the-money derivative security |
P = Open market or private purchase |
S = Open market or private sale |
U = Disposition pursuant to a tender of shares in a change of control transaction |
W = Acquisition or disposition by will or the laws of descent and distribution |
X = Exercise of in-the-money or at-the-money derivative security |
Z = Deposit into or withdrawal from voting trust
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