MARK W. KOWLZAN

Insider Reports History

Location
Lake Forest, IL
Signature
Kent A. Pflederer, attorney in fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by MARK W. KOWLZAN:

Company Role Class Num Shares Value Price $ Report Date Ownership
PACKAGING CORP OF AMERICA Chairman & CEO, Director Common Stock 437,378 $94,460,526 $215.97 11 Sep 2025 Direct
PACKAGING CORP OF AMERICA Chairman & CEO, Director Common Stock 19,568 $3,725,551 $190.39 11 Sep 2025 401k plan
PACKAGING CORP OF AMERICA Chairman & CEO, Director Common Stock 2,565 $488,350 $190.39 11 Sep 2025 by spouse

Insider Reports Filed by MARK W. KOWLZAN

Symbol Company Period Transactions Value $ Form Type Role Filing Time
PKG PACKAGING CORP OF AMERICA 11 Sep 2025 1 -$5,399,250 4 Chairman & CEO, Director 15 Sep 2025, 11:53
PKG PACKAGING CORP OF AMERICA 04 Apr 2025 3 -$2,434,717 4 Chairman & CEO, Director 08 Apr 2025, 12:10
PKG PACKAGING CORP OF AMERICA 04 Mar 2025 3 -$1,879,695 4 Chairman & CEO, Director 06 Mar 2025, 17:13
PKG PACKAGING CORP OF AMERICA 26 Feb 2025 1 $0 4 Chairman & CEO, Director 28 Feb 2025, 15:00
PKG PACKAGING CORP OF AMERICA 24 Feb 2025 1 -$1,564,660 4 Chairman & CEO, Director 25 Feb 2025, 17:26
PKG PACKAGING CORP OF AMERICA 06 Nov 2024 3 -$15,995,683 4 Chairman & CEO, Director 08 Nov 2024, 15:52
PKG PACKAGING CORP OF AMERICA 25 Mar 2024 2 -$2,399,441 4 Chairman & CEO, Director 27 Mar 2024, 17:23
PKG PACKAGING CORP OF AMERICA 04 Mar 2024 1 -$9,931,693 4 Chairman & CEO, Director 06 Mar 2024, 16:55
PKG PACKAGING CORP OF AMERICA 28 Feb 2024 4 -$1,689,529 4 Chairman & CEO, Director 01 Mar 2024, 16:30
PKG PACKAGING CORP OF AMERICA 26 Feb 2024 1 -$1,520,067 4 Chairman & CEO, Director 28 Feb 2024, 14:30
PKG PACKAGING CORP OF AMERICA 28 Jun 2023 2 -$2,351,845 4 Chairman & CEO, Director 30 Jun 2023, 13:17
PKG PACKAGING CORP OF AMERICA 21 Mar 2023 2 -$1,661,202 4 Chairman & CEO, Director 23 Mar 2023, 17:27
PKG PACKAGING CORP OF AMERICA 22 Feb 2023 2 $0 4 Chairman & CEO, Director 24 Feb 2023, 17:51
PKG PACKAGING CORP OF AMERICA 18 Jul 2022 2 -$2,012,739 4 Chairman & CEO, Director 20 Jul 2022, 16:40
PKG PACKAGING CORP OF AMERICA 27 Jun 2022 2 -$2,301,612 4 Chairman & CEO, Director 29 Jun 2022, 12:27
PKG PACKAGING CORP OF AMERICA 23 Feb 2022 2 $0 4 Chairman & CEO, Director 25 Feb 2022, 10:14
PKG PACKAGING CORP OF AMERICA 20 Jul 2021 2 -$573,011 4 Chairman & CEO, Director 22 Jul 2021, 15:43
PKG PACKAGING CORP OF AMERICA 21 Jun 2021 2 -$2,900,257 4 Chairman & CEO, Director 23 Jun 2021, 12:01