8-KThe WireStrategic
Results of Operations
Filed Nov 4, 2022 · 3y ago · Accession 0000950170-22-022075
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- Koppers Holdings Inc.
- Ticker
- KOP
- CIK
- 1315257
- Form type
- 8-K
- Filing date
- Nov 4, 2022
- Report date
- Nov 4, 2022
- Document
- kop-20221104.htm
- Size
- 1.4 MB