PACKAGING CORP OF AMERICA insider trading
PKG$228.54-1.17 (-0.51%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+6.0%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Unlock quarterly net flowKey players
- MWMark W. Kowlzan0.5574%
- SMSamuel M. Mencoff0.388%
- TAThomas A. Hassfurther0.3403%
- KAKent A. Pflederer0.0868%
- CJCharles J. Carter0.0642%
- RPRobert P. Mundy0.0498%
- DJDarla J. Olivier0.0307%
- DRDonald R. Shirley0.0287%
- RBRoger B. Porter0.0254%
- CKCheryl K. Beebe0.017%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| PKG | Donald R. Shirley | Open market sell$3.01M | -31.9% | $250.71 | $3.01M | Aug 20, 2026 | Aug 24, 2026 |
| PKG | Thomas A. Hassfurther | Open market sell$1.79M | -2.3% | $254.00 | $1.79M | Aug 7, 2026 | Aug 11, 2026 |
| PKG | Thomas A. Hassfurther | Open market sell$2.26M | -2.8% | $257.00 | $2.26M | Aug 5, 2026 | Aug 5, 2026 |
| PKG | Thomas A. Hassfurther | Open market sell$3.13M | -3.8% | $250.00 | $3.13M | Aug 3, 2026 | Aug 5, 2026 |
| PKG | Mark W. Kowlzan | Open market sell$2.01M | -1.8% | $217.08 | $2.01M | May 27, 2026 | May 28, 2026 |
| PKG | Thomas A. Hassfurther | Open market sell$2.8M | -3.9% | $230.50 | $2.8M | Feb 5, 2026 | Feb 9, 2026 |