0001209191-23-047866.txt : 20230831
0001209191-23-047866.hdr.sgml : 20230831
20230831172958
ACCESSION NUMBER: 0001209191-23-047866
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230830
FILED AS OF DATE: 20230831
DATE AS OF CHANGE: 20230831
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: BALL M LEROY
CENTRAL INDEX KEY: 0001229771
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32737
FILM NUMBER: 231229865
MAIL ADDRESS:
STREET 1: 436 SEVENTH AVENUE
CITY: PITTSBURGH
STATE: PA
ZIP: 15219
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Koppers Holdings Inc.
CENTRAL INDEX KEY: 0001315257
STANDARD INDUSTRIAL CLASSIFICATION: LUMBER & WOOD PRODUCTS (NO FURNITURE) [2400]
IRS NUMBER: 201878963
STATE OF INCORPORATION: PA
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 436 SEVENTH AVENUE
CITY: PITTSBURGH
STATE: PA
ZIP: 15219
BUSINESS PHONE: 412-227-2001
MAIL ADDRESS:
STREET 1: 436 SEVENTH AVENUE
CITY: PITTSBURGH
STATE: PA
ZIP: 15219
FORMER COMPANY:
FORMER CONFORMED NAME: KI Holdings Inc.
DATE OF NAME CHANGE: 20050124
4
1
doc4.xml
FORM 4 SUBMISSION
X0508
4
2023-08-30
0
0001315257
Koppers Holdings Inc.
KOP
0001229771
BALL M LEROY
436 SEVENTH AVENUE
PITTSBURGH
PA
15219
1
1
0
0
President and CEO
0
Common Stock
2023-08-30
4
S
0
2000
38.5908
D
298921.4007
D
Includes 313 shares of Koppers Holdings Inc. common stock acquired pursuant to the Koppers Holdings Inc. Employee Stock Purchase Plan on June 30, 2023. These acquisitions were exempt under both Rule 16b-3(c) and Rule 16b-3(d).
/s/Stephanie L. Apostolou, Attorney in Fact
2023-08-31