BlackRock, Inc. - 31 Dec 2024 SCHEDULE 13G/A Report for KOPPERS HOLDINGS INC Common Stock (KOP)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: KOPPERS HOLDINGS INC Common Stock
Symbol: KOP
Shares outstanding: 20,298,980 shares
Disclosed Ownership: 3,978,600 shares
Ownership: 20%
Form type: SCHEDULE 13G/A
Filing time: 05 Feb 2025, 17:28:46 UTC
Date of event: 31 Dec 2024
Next filing: 23 Apr 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	20%	3,978,600	3,932,615	0	Spencer Fleming	Managing Director