0001209191-23-044692.txt : 20230804 0001209191-23-044692.hdr.sgml : 20230804 20230804202255 ACCESSION NUMBER: 0001209191-23-044692 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230804 FILED AS OF DATE: 20230804 DATE AS OF CHANGE: 20230804 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Shirley Donald R. CENTRAL INDEX KEY: 0001776032 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15399 FILM NUMBER: 231145384 MAIL ADDRESS: STREET 1: 1 N. FIELD COURT CITY: LAKE FOREST STATE: IL ZIP: 60045 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PACKAGING CORP OF AMERICA CENTRAL INDEX KEY: 0000075677 STANDARD INDUSTRIAL CLASSIFICATION: PAPERBOARD CONTAINERS & BOXES [2650] IRS NUMBER: 364277050 FISCAL YEAR END: 1231 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 4 1 doc4.xml FORM 4 SUBMISSION X0508 4 2023-08-04 0 0000075677 PACKAGING CORP OF AMERICA PKG 0001776032 Shirley Donald R. 1 N. FIELD CT LAKE FOREST IL 60045 0 1 0 0 SVP 0 Common Stock 2023-08-04 4 S 0 5000 156.14 D 22967 D Common Stock 6091 I by 401(k) plan The price listed is the weighted average sale price. The actual sales prices for these shares ranged between $155.90 and $156.40. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request. Kent A. Pflederer, attorney in fact 2023-08-04