0001209191-23-033350.txt : 20230601
0001209191-23-033350.hdr.sgml : 20230601
20230601162759
ACCESSION NUMBER: 0001209191-23-033350
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230530
FILED AS OF DATE: 20230601
DATE AS OF CHANGE: 20230601
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: 23985101
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
X0407
4
2023-05-30
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
2023-05-30
4
G
0
800
0.00
D
301364.4007
D
Includes 495 shares of Koppers Holdings Inc. common stock acquired pursuant to the Koppers Holdings Inc. Employee Stock Purchase Plan on March 31, 2023. These acquisitions were exempt under both Rule 16b-3(c) and Rule 16b-3(d).
/s/Stephanie L. Apostolou, Attorney in Fact
2023-06-01