KOWLZAN MARK W (Chairman & CEO) sold 5.4% of their position (25K shares) of PACKAGING CORP OF AMERICA on the open market
Open‑market sale worth $5.40M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 9/15/2025ACC: 0001193125-25-203152
DirectorOfficer· Chairman & CEO
Since Feb 2026
-25K
Net shares
Net seller
$5.40M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
25K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−25K
Price / share
$215.97
Trade value
$5.40M
% of position
5.4%
9/11/2025
462.38K→437.38K
Total
Net shares
−25K
Net value
-$5.40M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 9/11/2025 | S · Sale | −25K | $215.97 | $5.40M | 5.4% | 462.38K | 437.38K |
| Total | −25K | -$5.40M | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2
Common Stock
IndirectShares owned19.57K
Common Stock
IndirectShares owned2.56K
Total
22.13K indirect22.13K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 19.57K | Indirect |
| Common Stock | 2.56K | Indirect |
| Total | 22.13K | 22.13K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported