0000950170-24-057841.txt : 20240510 0000950170-24-057841.hdr.sgml : 20240510 20240510161527 ACCESSION NUMBER: 0000950170-24-057841 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240508 FILED AS OF DATE: 20240510 DATE AS OF CHANGE: 20240510 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MENCOFF SAMUEL M CENTRAL INDEX KEY: 0001219630 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15399 FILM NUMBER: 24935038 MAIL ADDRESS: STREET 1: BUCKEYE TECHNOLOGIES INC STREET 2: 1001 TILLMAN STREET CITY: MEMPHIS STATE: TN ZIP: 38112 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: 1 NORTH FIELD CT CITY: LAKE FOREST STATE: IL ZIP: 60045 BUSINESS PHONE: 8474823000 MAIL ADDRESS: STREET 1: 1 NORTH FIELD CT CITY: LAKE FOREST STATE: IL ZIP: 60045 4 1 ownership.xml 4 X0508 4 2024-05-08 0000075677 PACKAGING CORP OF AMERICA PKG 0001219630 MENCOFF SAMUEL M THREE FIRST NATIONAL PLAZA CHICAGO IL 60602 true false false false false Common Stock 2024-05-08 4 A false 616 0 A 251343.086 D Common Stock 69953.782 I Through family limited partnership Share award for equity portion of directors fees. Held by Temple Hall Partners, LP, a family limited partnership. Reporting person disclaims beneficial interest of such shares except to the extent of his pecuniary interest therein. Kent A. Pflederer, attorney in fact 2024-05-10