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Filing Detail
Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers:
SEC Accession No. 0001193125-20-050959
Filing Date
2020-02-27
Accepted
2020-02-27 06:37:22
Documents
7
Effectiveness Date
2020-02-27

Document Format Files

Seq Description Document Type Size
1 S-3ASR d846259ds3asr.htm S-3ASR 297484
2 EX-5.1 d846259dex51.htm EX-5.1 42847
3 EX-23.2 d846259dex232.htm EX-23.2 1829
4 EX-25.1 d846259dex251.htm EX-25.1 58049
5 EX-25.2 d846259dex252.htm EX-25.2 57914
6 GRAPHIC g846259g36v43.jpg GRAPHIC 33498
7 GRAPHIC g846259g65e64.jpg GRAPHIC 7670
  Complete submission text file 0001193125-20-050959.txt   512343
Mailing Address 436 SEVENTH AVENUE PITTSBURGH PA 15219
Business Address 436 SEVENTH AVENUE PITTSBURGH PA 15219 412-227-2001
Koppers Holdings Inc. (Filer) CIK: 0001315257 (see all company filings)

IRS No.: 201878963 | State of Incorp.: PA | Fiscal Year End: 1231
Type: S-3ASR | Act: 33 | File No.: 333-236678 | Film No.: 20658399
SIC: 2400 Lumber & Wood Products (No Furniture)