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Koppers Holdings Inc 8-K, filed Dec 13, 2022

Koppers Holdings Inc. (KOP)

8-K 2022-12-13 For: 2022-12-07
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Added on April 09, 2026

About this 8-K

Koppers Holdings Inc filed this 8-K on December 13, 2022, reporting on events of December 7, 2022.

Items reported

  • Item 5.02: Director or officer change, or executive pay
  • Item 9.01: Financial statements and exhibits