secwatch / observer
8-K filed August 6, 2026, 8:14 AM ET ticker KOP CIK 0001315257
earnings confidence high sentiment negative materiality 0.75

Koppers Q2 net loss $147.5M on $215.8M impairment; adjusted EPS $1.37 vs $1.48

Koppers Holdings Inc.

Koppers Holdings Inc. filing history →

Source: SEC EDGAR
accession 0001315257-26-000046
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