8-KThe WireRed Alert
Executive Change · Company Update
Filed Oct 17, 2018 · 7y ago · Accession 0001564590-18-024375
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
- Oct 17, 2018
- Report date
- Oct 11, 2018
- Document
- kop-8k_20181011.htm
- Size
- 50 KB