The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kowlzan Mark W since 2015.
This trader's CIK number is 1247456.
At the time of last reporting, Kowlzan Mark W was the Chairman & CEO of Packaging Corp Of America. (stock ticker symbol PKG).
Also see all insider trading activities at Packaging Corp Of America.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | PKG | 0 | $0 | 25,000 | $5,399,250 | 0 | $0 |
| 2024 | PKG | 0 | $0 | 119,836 | $25,927,378 | 0 | $0 |
| 2015 | PKG | 0 | $0 | 25,000 | $1,790,400 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-09-11 | PKG | Sale | 25,000 | 215.97 | 5,399,250 |
| 2024-11-08 | PKG | Sale | 27,031 | 240.34 | 6,496,657 |
| 2024-11-07 | PKG | Sale | 36,444 | 239.54 | 8,729,905 |
| 2024-11-06 | PKG | Sale | 3,165 | 243.01 | 769,123 |
| 2024-03-04 | PKG | Sale | 53,196 | 186.70 | 9,931,693 |
| 2015-11-19 | PKG | Sale | 5,000 | 66.00 | 330,000 |
| 2015-08-18 | PKG | Sale | 20,000 | 73.02 | 1,460,400 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kowlzan Mark W (Chairman & CEO of Packaging Corp Of America at the time of this reporting) see the Securities and Exchange Commission (SEC) website.