EDGAR Filing Documents for 0001193125-22-176359

Form 11-K - Annual report of employee stock purchase, savings and similar plans:

SEC Accession No. 0001193125-22-176359

Filing Date

2022-06-17

Accepted

2022-06-17 14:26:58

Documents

Period of Report

2021-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	11-K	d333410d11k.htm	11-K	152563
2	EX-23.1	d333410dex231.htm	EX-23.1	1647
	Complete submission text file	0001193125-22-176359.txt		155152

Mailing Address 1955 W FIELD CT LAKE FOREST IL 60045

Business Address 1955 W FIELD CT LAKE FOREST IL 60045 8474823000

PACKAGING CORP OF AMERICA (Filer) CIK: 0000075677 (see all company filings)

IRS No.: 364277050 | Fiscal Year End: 1231
Type: 11-K | Act: 34 | File No.: 001-15399 | Film No.: 221023339
SIC: 2650 Paperboard Containers & Boxes