Investor Relations

Customers come back to Koppers because they know they can depend on us for quality, timeliness and attention to detail.

About our Investor Relations

Form 8-K/A
KOPPERS HOLDINGS INC. filed this Form 8-K/A on 06/25/2018
Document Outline
Entire Document (1184.5 KB)
Subdocument 1 - 8-K/A - 8-K/A
Page 1 - UNITED STATES
Page 2 - Explanatory Note
Page 3 - Cox Industries, Inc. Industrial Group and Brokerage Group
Page 4 - N/A
Subdocument 2 - EX-23.1 - EX-23.1
Page 1 - N/A
Subdocument 3 - EX-99.1 - EX-99.1
Page 1 - Cox Industries, Inc. -
Page 2 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 3 - Independent Auditor's Report
Page 4 - Opinion
Page 5 - N/A
Page 6 - N/A
Page 7 - N/A
Page 8 - N/A
Page 9 - Cox Industries, Inc.
Page 10 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 11 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 12 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 13 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 14 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 15 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 16 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 17 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 18 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 19 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Page 20 - Cox Industries, Inc. - Industrial Group and Brokerage Group
Subdocument 4 - EX-99.2 - EX-99.2
Page 1 - Unaudited Pro Forma Condensed COMBINED Financial INFORMATION
Page 2 - N/A
Page 3 - N/A
Page 4 - Notes to Unaudited Pro Forma
Page 5 - Cox Acquisition Pro Forma Adjustments for the Unaudited Condensed Combined Balance Sheet
Page 6 - Cox Acquisition Pro Forma Adjustments for the Unaudited Condensed Combined Statement of Income
Page 7 - N/A