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Koppers Holdings Inc.

KOP Net selling
CIK 0001315257 #2661 in the set updated 17 Sep 2026
Bought (120 mo)
$6.69M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$30.45M
$0.00 on a plan · $18.01M straight out of an exercise
Sold at will
$12.44M
65 of 179 sales
Net
−$23.76M
−$5.75M against sales at will

By person

36 insiders · 216 transactions
20.2×

Leroy M. Ball holds 20.2 times base salary in stock. $19.73M of shares against $975.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Leroy M. Ball last reported holding, valued at $45.96, the price Common Stock was last bought or sold at on the open market here, on 31 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Sullivan James A.
President and CTO
$117.88K (2)
$10.40M (41) scheduled
−$10.28M
82,898
0.4383%
$3.81M
+215.2%
BALL M LEROY
CEO
$687.91K (6)
$6.07M (44) scheduled
−$5.38M
429,355
2.27%
$19.73M
+544.6%
Johnson R. Michael
VP Utility and Industrial Prod
$5.31M (15)
+$5.31M
215,787
1.14%
$9.92M
Dowd Joseph P
VP, Zero Harm
$18.50K (1)
$3.87M (25) scheduled
−$3.85M
10,300
0.0545%
$473.39K
−52.3%
Hyde Leslie S
SVP, Chief Sustainability Offi
$3.08M (24) scheduled
−$3.08M
55,658
0.2943%
$2.56M
+111.9%
Lacy Steven R
Chief Admin. Officer, GC & Sec
$1.79M (7)
−$1.79M
34,124
0.1804%
$1.57M
−35.9%
GROVES DANIEL R
VP, Culture & Engagement
$1.22M (4)
−$1.22M
5,686
0.0301%
$261.32K
−72.7%
Loadman Thomas D
Senior Vice President
$880.58K (5) scheduled
−$880.58K
48,138
0.2545%
$2.21M
+25.4%
Tronsberg-Deihle Louann E
Treasurer
$609.78K (4) scheduled
−$609.78K
28,166
0.1489%
$1.29M
+92.8%
ZHU JIANZHONG
VP, China Operations
$462.96K (2)
−$462.96K
13,523
0.0715%
$621.51K
+4.0%
Pearce Bradley A
CAO
$461.40K (7)
−$461.40K
41,037
0.2170%
$1.89M
+72.2%
Reeder Stephen C
SVP, Performance Chemicals
$50.17K (1)
$393.68K (2)
−$343.51K
13,915
0.0736%
$639.53K
−16.2%
NEUPAVER ALBERT J
Director
$333.07K (3)
+$333.07K
83,834
0.4433%
$3.85M
+136.5%
Hillenbrand David M
Director
$286.78K (1)
−$286.78K
18,864
0.0997%
$866.99K
−7.9%
Feng Xudong
Director
$227.57K (3)
−$227.57K
26,489
0.1401%
$1.22M
+25.3%
McCormack Mark R
VP, Australasian Operations
$225.61K (2) scheduled
−$225.61K
84,687
0.4478%
$3.89M
+77.6%
ZUGAY MICHAEL
CFO
$171.00K (1)
+$171.00K
64,689
0.3421%
$2.97M
+127.6%
NIELSEN CHRISTIAN A
VP, European Operations
$166.94K (2)
−$166.94K
23,741
0.1255%
$1.09M
+131.5%
Tritch Stephen R
Director
$131.00K (1)
−$131.00K
47,754
0.2525%
$2.19M
+127.7%
Washington Kevin
VP, External Relations
$69.57K (3)
−$69.57K
7,951
0.0420%
$365.43K
Lucas Stephen G
SVP, Culture and Engagement
$58.27K (1)
−$58.27K
34,345
0.1816%
$1.58M
+26,943%
Baldwin Cynthia A
Director
$40.73K (1)
−$40.73K
20,976
0.1109%
$964.06K
+22.6%
Skrovanek Daniel J
VP, Growth and Innovation
$983.19 (1)
+$983.19
34,854
0.1843%
$1.60M
+18.3%
JENSEN TRACI L
Director
$185.73 (1)
+$185.73
35,339
0.1869%
$1.62M
Apostolou Stephanie L
Chief Legal&Sus Officer & Sec.
63,150
0.3339%
$2.90M
+244.4%
TESTONI LOUIS L
Director
45,778
0.2421%
$2.10M
+196.0%
Smith Jimmi Sue
Chief Financial Officer
41,050
0.2171%
$1.89M
+137.8%
YOUNG T MICHAEL
Director
35,516
0.1878%
$1.63M
+15.9%
MOTLEY DAVID L
Director
22,044
0.1166%
$1.01M
WILKERSON SONJA MICHELLE
Director
20,749
0.1097%
$953.62K
Lovalekar Tushar
VP, Information Technology
17,199
0.0909%
$790.45K
+23.5%
Vartanian Nishan J.
Director
10,664
0.0564%
$490.12K
Fenwick Douglas J
President Performance Chemical
9,282
0.0491%
$426.60K
+87.3%
Brenner Eric D.
CFO and Treasurer
6,620
0.0350%
$304.26K
Posadas Laura J
Director
5,531
0.0292%
$254.20K
Sandifer Andrew D
Director
3,949
0.0209%
$181.50K
Insider
Date
Role
Action
Shares
Price
Amount
BALL M LEROY
19 Nov 2024
CEO
Sold after exercise
27
$38.01
$1.03K
BALL M LEROY
19 Nov 2024
CEO
Sold after exercise
5,973
$37.26
$222.55K
BALL M LEROY
15 Nov 2024
CEO
Sold after exercise
1,800
$37.59
$67.66K
BALL M LEROY
15 Nov 2024
CEO
Sold after exercise
4,200
$36.38
$152.80K
BALL M LEROY
14 Nov 2024
CEO
Sold after exercise
5,103
$37.77
$192.74K
BALL M LEROY
13 Nov 2024
CEO
Sold after exercise
4,102
$37.81
$155.10K
BALL M LEROY
12 Nov 2024
CEO
Sold after exercise
955
$38.22
$36.50K
BALL M LEROY
12 Nov 2024
CEO
Sold after exercise
4,045
$37.85
$153.10K
BALL M LEROY
27 Aug 2024
CEO
Sold after exercise
4,000
$39.06
$156.24K
BALL M LEROY
7 Jun 2024
CEO
Sold after exercise
2,500
$42.45
$106.13K
BALL M LEROY
6 Jun 2024
CEO
Sold after exercise
2,500
$43.69
$109.23K
BALL M LEROY
28 May 2024
CEO
Sold after exercise
9
$42.98
$386.82
BALL M LEROY
28 May 2024
CEO
Sold after exercise
2,491
$42.36
$105.52K
BALL M LEROY
24 May 2024
CEO
Sold after exercise
2,500
$43.13
$107.83K
Hyde Leslie S
21 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
3,195
$54.51
$174.16K
Hyde Leslie S
21 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
11,246
$53.75
$604.47K
Hyde Leslie S
21 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
1,364
$54.52
$74.37K
Hyde Leslie S
21 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
6,598
$53.77
$354.77K
BALL M LEROY
6 Mar 2024
CEO
Sold after exercise
2,362
$52.97
$125.12K
BALL M LEROY
6 Mar 2024
CEO
Sold after exercise
30
$53.43
$1.60K
BALL M LEROY
6 Mar 2024
CEO
Sold after exercise
4,970
$52.83
$262.57K
BALL M LEROY
5 Mar 2024
CEO
Sold after exercise
100
$54.00
$5.40K
BALL M LEROY
5 Mar 2024
CEO
Sold after exercise
5,276
$53.47
$282.11K
BALL M LEROY
5 Mar 2024
CEO
Sold after exercise
727
$52.90
$38.46K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
400
$54.01
$21.60K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
4,614
$53.39
$246.34K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
765
$52.91
$40.48K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
500
$54.04
$27.02K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
8,367
$53.45
$447.22K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
1,245
$52.93
$65.90K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
300
$54.01
$16.20K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
5,829
$53.46
$311.62K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
830
$52.91
$43.92K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
296
$54.03
$15.99K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
7,446
$53.46
$398.06K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
938
$52.95
$49.67K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
100
$54.01
$5.40K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
5,052
$53.45
$270.03K
Sullivan James A.
5 Mar 2024
President and COO
Sold after exercise
525
$52.96
$27.80K
Dowd Joseph P
4 Mar 2024
VP, Zero Harm
Sold after exercise
1,716
$53.57
$91.93K
Dowd Joseph P
4 Mar 2024
VP, Zero Harm
Sold after exercise
816
$53.56
$43.70K
Dowd Joseph P
4 Mar 2024
VP, Zero Harm
Sold after exercise
956
$53.74
$51.38K
BALL M LEROY
4 Mar 2024
CEO
Sold after exercise
5,000
$53.51
$267.55K
Sullivan James A.
4 Mar 2024
President and COO
Sold after exercise
100
$54.01
$5.40K
Sullivan James A.
4 Mar 2024
President and COO
Sold after exercise
200
$54.01
$10.80K
Sullivan James A.
4 Mar 2024
President and COO
Sold after exercise
200
$54.01
$10.80K
Sullivan James A.
4 Mar 2024
President and COO
Sold after exercise
100
$54.01
$5.40K
Sullivan James A.
4 Mar 2024
President and COO
Sold after exercise
100
$54.01
$5.40K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
486
$54.07
$26.28K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
542
$54.11
$29.33K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
5,271
$53.27
$280.79K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
326
$54.29
$17.70K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
4,070
$53.30
$216.93K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
226
$54.24
$12.26K
Dowd Joseph P
1 Mar 2024
VP, Zero Harm
Sold after exercise
3,579
$53.30
$190.76K
Hyde Leslie S
1 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
13
$56.09
$729.17
Hyde Leslie S
1 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
210
$55.08
$11.57K
Hyde Leslie S
1 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
25
$56.05
$1.40K
Hyde Leslie S
1 Mar 2024
SVP, Chief Sustainability Offi
Sold after exercise
200
$55.00
$11.00K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
230
$55.39
$12.74K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
1,215
$54.41
$66.11K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
250
$55.19
$13.80K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
3,687
$54.42
$200.65K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
198
$55.59
$11.01K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
1,530
$54.43
$83.28K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
300
$55.22
$16.57K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
1,929
$54.40
$104.94K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
100
$55.16
$5.52K
Sullivan James A.
1 Mar 2024
President and COO
Sold after exercise
1,275
$54.33
$69.27K
BALL M LEROY
20 Dec 2023
President and CEO
Sold after exercise
7,000
$49.27
$344.89K
Sullivan James A.
14 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
594
$45.01
$26.74K
Sullivan James A.
13 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
21,866
$44.22
$966.91K
Sullivan James A.
12 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
397
$44.29
$17.58K
Sullivan James A.
11 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
3,781
$44.09
$166.70K
Sullivan James A.
8 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
15,901
$44.22
$703.14K
Sullivan James A.
7 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
14,542
$44.43
$646.10K
Sullivan James A.
6 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
2,067
$44.99
$92.99K
Sullivan James A.
5 Dec 2023
Ex. VP Chief Operating Officer
Sold after exercise
17,544
$45.15
$792.11K
BALL M LEROY
1 Dec 2023
President and CEO
Sold after exercise
4,102
$45.00
$184.59K
BALL M LEROY
1 Dec 2023
President and CEO
Sold after exercise
9,000
$44.42
$399.78K
Hyde Leslie S
30 Nov 2023
SVP, Chief Sustainability Offi
Sold after exercise
4,824
$45.12
$217.66K
Hyde Leslie S
30 Nov 2023
SVP, Chief Sustainability Offi
Sold after exercise
3,525
$45.12
$159.05K
Hyde Leslie S
30 Nov 2023
SVP, Chief Sustainability Offi
Sold after exercise
8,587
$45.11
$387.36K
Hyde Leslie S
29 Nov 2023
SVP, Chief Sustainability Offi
Sold after exercise
313
$45.01
$14.09K
Hyde Leslie S
29 Nov 2023
SVP, Chief Sustainability Offi
Sold after exercise
410
$45.03
$18.46K
Hyde Leslie S
29 Nov 2023
SVP, Chief Sustainability Offi
Sold after exercise
724
$45.04
$32.61K
Dowd Joseph P
17 Nov 2023
VP, Zero Harm
Sold after exercise
5,250
$42.46
$222.92K
BALL M LEROY
15 Nov 2023
President and CEO
Sold after exercise
840
$43.50
$36.54K
BALL M LEROY
15 Nov 2023
President and CEO
Sold after exercise
8,327
$42.83
$356.65K
BALL M LEROY
14 Nov 2023
President and CEO
Sold after exercise
10,000
$42.24
$422.40K
Hyde Leslie S
18 Sep 2023
SVP, Chief Sustainability Offi
Sold after exercise
1,485
$41.52
$61.66K
Hyde Leslie S
18 Sep 2023
SVP, Chief Sustainability Offi
Sold after exercise
8,967
$40.31
$361.46K
Hyde Leslie S
1 Sep 2023
SVP, Chief Sustainability Offi
Sold after exercise
2,351
$40.00
$94.04K
Hyde Leslie S
1 Aug 2023
SVP, Chief Sustainability Offi
Sold after exercise
4,096
$38.56
$157.94K
Dowd Joseph P
6 Jun 2023
Global VP, Zero Harm
Sold after exercise
15,265
$31.42
$479.63K
GROVES DANIEL R
17 May 2021
VP, Culture & Engagement
Sold after exercise
17,211
$35.26
$606.86K
BALL M LEROY
28 Aug 2020
President and CEO
Sold after exercise
2,500
$24.67
$61.68K
Lacy Steven R
12 Nov 2019
Chief Admin. Officer, GC & Sec
Sold after exercise
5,615
$42.71
$239.82K
Hyde Leslie S
20 Sep 2019
VP Corp Strategy, Risk Managem
Sold after exercise
2,687
$29.72
$79.86K
McCormack Mark R
20 Dec 2018
VP, Australasian Operations
Sold after exercise
2,414
$17.44
$42.10K
Hyde Leslie S
27 Aug 2018
VP Corp Strategy, Risk Managem
Sold after exercise
1,126
$36.35
$40.93K
Tronsberg-Deihle Louann E
8 Jun 2018
Treasurer
Sold after exercise
2,550
$43.10
$109.91K
Tronsberg-Deihle Louann E
8 Jun 2018
Treasurer
Sold after exercise
7,506
$43.10
$323.51K
Tronsberg-Deihle Louann E
8 Jun 2018
Treasurer
Sold after exercise
607
$43.10
$26.16K
Tronsberg-Deihle Louann E
8 Jun 2018
Treasurer
Sold after exercise
3,485
$43.10
$150.20K
Dowd Joseph P
29 May 2018
Global VP, SHE & Process Excel
Sold after exercise
6,641
$40.00
$265.64K
Dowd Joseph P
23 May 2018
Global VP, SHE & Process Excel
Sold after exercise
404
$40.50
$16.36K
Dowd Joseph P
22 May 2018
Global VP, SHE & Process Excel
Sold after exercise
5,261
$40.65
$213.86K
Loadman Thomas D
16 May 2017
SVP, N. American, RPS
Sold after exercise
10,000
$38.92
$389.20K
ZHU JIANZHONG
3 Mar 2017
VP, China Operations
Sold after exercise
2,000
$44.17
$88.34K
Lacy Steven R
3 Mar 2017
Sr. VP, Admin., GC & Sec
Sold after exercise
5,463
$44.46
$242.88K
Loadman Thomas D
2 Mar 2017
SVP, N. American, RPS
Sold after exercise
3,381
$44.85
$151.64K
McCormack Mark R
1 Mar 2017
VP, Australasian Operations
Sold after exercise
4,150
$44.22
$183.51K
Hyde Leslie S
30 Nov 2016
VP, Risk Management, Deputy GC
Sold after exercise
1,600
$38.61
$61.78K

What was left out

Form 4 filings counted 569
Amendments (4/A) skipped 27
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 114
Sales at will 65
Transactions with no price 0
Shares from compensation/vesting 2,804,956
Sales filed before the plan box existed 31
History held since 2 Sep 2016