KOWLZAN MARK W

CIK: 0001247456Chairman & CEO
OfficerDirector

KOWLZAN MARK W is a corporate insider (Chairman & CEO) at PACKAGING CORP OF AMERICA (PKG) filing SEC Form 4 transactions. 244 transactions, totaling $0 in purchases and $50,120,896 in sales. Source: SEC EDGAR.

Total Transactions
244
Total Buy Value
$0
Total Sell Value
$50.12M
Net Activity
$-50.12M
Last Transaction
May 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Sale
Shares
9,266
Price
$217.08
Value
$2.01M
Type
Tax Payment
Shares
8,025
Price
$222.52
Value
$1.79M
Type
Award
Shares
1,476
Price
-
Value
-
Type
Award
Shares
16,637
Price
-
Value
-
Type
Award
Shares
16,992
Price
-
Value
-
Type
Tax Payment
Shares
7,371
Price
$225.55
Value
$1.66M
Type
Sale
Shares
25,000
Price
$215.97
Value
$5.40M
Type
Tax Payment
Shares
13,274
Price
$183.42
Value
$2.43M
Type
Award
Shares
2,404
Price
-
Value
-
Type
Award
Shares
27,559
Price
-
Value
-
Type
Tax Payment
Shares
9,293
Price
$202.27
Value
$1.88M
Type
Award
Shares
1,779
Price
-
Value
-
Type
Award
Shares
19,195
Price
-
Value
-
Type
Award
Shares
17,993
Price
-
Value
-
Type
Tax Payment
Shares
7,460
Price
$209.74
Value
$1.56M
Type
Sale
Shares
27,031
Price
$240.34
Value
$6.50M
Type
Sale
Shares
36,444
Price
$239.54
Value
$8.73M
Type
Sale
Shares
3,165
Price
$243.01
Value
$769K
Type
Tax Payment
Shares
12,810
Price
$187.31
Value
$2.40M
Type
Award
Shares
28,915
Price
-
Value
-