0001209191-24-004052.txt : 20240228 0001209191-24-004052.hdr.sgml : 20240228 20240228143037 ACCESSION NUMBER: 0001209191-24-004052 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240226 FILED AS OF DATE: 20240228 DATE AS OF CHANGE: 20240228 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KOWLZAN MARK W CENTRAL INDEX KEY: 0001247456 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15399 FILM NUMBER: 24693864 MAIL ADDRESS: STREET 1: C/O PACKING CORP OF AMERICA STREET 2: 1900 WEST 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] ORGANIZATION NAME: 04 Manufacturing 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 2024-02-26 0 0000075677 PACKAGING CORP OF AMERICA PKG 0001247456 KOWLZAN MARK W 1 N. FIELD COURT LAKE FOREST IL 60045 1 1 0 0 Chairman & CEO 0 Common Stock 2024-02-26 4 F 0 8732 174.08 D 495064 D Common Stock 18872 I 401k plan Common Stock 2565 I by spouse Pursuant to the terms of the Company's Long-Term Equity Incentive Plan, the Company withheld shares to cover the withholding tax obligation associated with equity awards vesting on the transaction date. Reporting person disclaims beneficial ownership of shares held by spouse. Kent A. Pflederer, attorney in fact 2024-02-28