<SEC-DOCUMENT>0001193125-24-134063-index.html : 20240508 <SEC-HEADER>0001193125-24-134063.hdr.sgml : 20240508 <ACCEPTANCE-DATETIME>20240508142805 ACCESSION NUMBER: 0001193125-24-134063 CONFORMED SUBMISSION TYPE: S-8 PUBLIC DOCUMENT COUNT: 6 FILED AS OF DATE: 20240508 DATE AS OF CHANGE: 20240508 EFFECTIVENESS DATE: 20240508 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PACKAGING CORP OF AMERICA CENTRAL INDEX KEY: 0000075677 STANDARD INDUSTRIAL CLASSIFICATION: PAPERBOARD CONTAINERS & BOXES [2650] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 364277050 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: S-8 SEC ACT: 1933 Act SEC FILE NUMBER: 333-279200 FILM NUMBER: 24925384 BUSINESS ADDRESS: STREET 1: 1955 W FIELD CT CITY: LAKE FOREST STATE: IL ZIP: 60045 BUSINESS PHONE: 8474823000 MAIL ADDRESS: STREET 1: 1955 W FIELD CT CITY: LAKE FOREST STATE: IL ZIP: 60045 </SEC-HEADER> <DOCUMENT> <TYPE>S-8 <SEQUENCE>1 <FILENAME>d827899ds8.htm <DESCRIPTION>S-8 <TEXT> Document 1 - file: d827899ds8.htm
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