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Insider Trading

Last Updated: 1 month, 2 weeks ago

M Leroy Ball has an estimated net worth of at least $15.3 million*, as of Oct. 29, 2025. They own 357,308 shares of KOP stock. They have sold 112,239 shares of KOP stock since 2021, for an estimated $4.8 million.

M Leroy Ball $KOP SEC Form 4 Insider Trading

M Leroy Ball has filed a total of 33 insider trades in $KOP since 2021. Their most recent trade was a sale of 2,448 shares, made on Aug 15, 2025. Their largest trade was a sale of 10,000 shares, made on Nov 14, 2023. We estimate that they now own 357,308 shares of $KOP, worth an estimated $10.5 million.



Insider Trading at $KOP

There have been a total of 113 insider trades reported at $KOP since 2021, with 35 shares purchased and 366,604 shares sold. The most active insider traders in $KOP stock have been James A. Sullivan, M Leroy Ball, and Leslie S Hyde. The most recent trade was a sale of 2,448 shares reported by M LEROY BALL (CEO), made on Aug 15, 2025.



History of Insider Stock Trades by M Leroy Ball

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
KOP logo KOP Sale 2,448 Aug 15, 2025 Aug. 18, 2025, 4:24 p.m.
KOP logo KOP Sale 3,279 Mar 19, 2025 March 20, 2025, 4:13 p.m.
KOP logo KOP Sale 505 Mar 19, 2025 March 20, 2025, 4:13 p.m.
KOP logo KOP Sale 5,973 Nov 19, 2024 Nov. 20, 2024, 5:17 p.m.
KOP logo KOP Sale 27 Nov 19, 2024 Nov. 20, 2024, 5:17 p.m.
KOP logo KOP Sale 1,800 Nov 15, 2024 Nov. 18, 2024, 5:31 p.m.
KOP logo KOP Sale 5,103 Nov 14, 2024 Nov. 18, 2024, 5:31 p.m.
KOP logo KOP Sale 4,200 Nov 15, 2024 Nov. 18, 2024, 5:31 p.m.
KOP logo KOP Sale 4,045 Nov 12, 2024 Nov. 14, 2024, 5:57 p.m.
KOP logo KOP Sale 4,102 Nov 13, 2024 Nov. 14, 2024, 5:57 p.m.
KOP logo KOP Sale 955 Nov 12, 2024 Nov. 14, 2024, 5:57 p.m.
KOP logo KOP Sale 3,803 Aug 29, 2024 Aug. 30, 2024, 4:01 p.m.
KOP logo KOP Sale 4,000 Aug 27, 2024 Aug. 28, 2024, 4:13 p.m.
KOP logo KOP Sale 2,265 Jun 20, 2024 June 20, 2024, 4:12 p.m.
KOP logo KOP Sale 2,500 Jun 07, 2024 June 10, 2024, 4:13 p.m.
KOP logo KOP Sale 2,500 Jun 06, 2024 June 10, 2024, 4:13 p.m.
KOP logo KOP Sale 9 May 28, 2024 May 29, 2024, 4:21 p.m.
KOP logo KOP Sale 2,500 May 24, 2024 May 29, 2024, 4:21 p.m.
KOP logo KOP Sale 2,491 May 28, 2024 May 29, 2024, 4:21 p.m.
KOP logo KOP Sale 4,970 Mar 06, 2024 March 7, 2024, 5:36 p.m.
KOP logo KOP Sale 30 Mar 06, 2024 March 7, 2024, 5:36 p.m.
KOP logo KOP Sale 2,362 Mar 06, 2024 March 7, 2024, 5:36 p.m.
KOP logo KOP Sale 5,000 Mar 04, 2024 March 6, 2024, 6:59 p.m.
KOP logo KOP Sale 5,276 Mar 05, 2024 March 6, 2024, 6:59 p.m.
KOP logo KOP Sale 100 Mar 05, 2024 March 6, 2024, 6:59 p.m.
KOP logo KOP Sale 727 Mar 05, 2024 March 6, 2024, 6:59 p.m.
KOP logo KOP Sale 7,000 Dec 20, 2023 Dec. 21, 2023, 5:12 p.m.
KOP logo KOP Sale 9,000 Dec 01, 2023 Dec. 4, 2023, 5:20 p.m.
KOP logo KOP Sale 4,102 Dec 01, 2023 Dec. 4, 2023, 5:20 p.m.
KOP logo KOP Sale 10,000 Nov 14, 2023 Nov. 16, 2023, 5:06 p.m.
KOP logo KOP Sale 8,327 Nov 15, 2023 Nov. 16, 2023, 5:06 p.m.
KOP logo KOP Sale 840 Nov 15, 2023 Nov. 16, 2023, 5:06 p.m.
KOP logo KOP Sale 2,000 Aug 30, 2023 Aug. 31, 2023, 5:29 p.m.




$KOP Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.