PKG Insider Trading Activity and SEC Form 4 Filings
PKG insider trading summary
Over the past 12 months, insiders at Packaging Corp of America (PKG) reported 3 sales worth $6.8M by 3 insiders and no open-market purchases on SEC Form 4. Net insider selling was $6.8M.
Latest PKG insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Aug 20, 2026 | Donald R. Shirley | Exec. VP | Sell | $3.0M (12,000 @ $250.71) |
| Aug 7, 2026 | Thomas A Hassfurther | President | Sell | $1.8M (7,063 @ $254.00) |
| May 27, 2026 | Mark W Kowlzan | Chairman & CEO | Sell | $2.0M (9,266 @ $217.08) |
| Sep 11, 2025 | Mark W Kowlzan | Chairman & CEO | Sell | $5.4M (25,000 @ $215.97) |
| Dec 3, 2024 | Joseph Vaughn | SVP | Sell | $563K (2,300 @ $244.89) |
| Nov 21, 2024 | Paul T Stecko | Insider | Sell | $2.6M (10,500 @ $244.91) |
| Nov 12, 2024 | Donald R. Shirley | SVP | Sell | $1.9M (8,000 @ $240.20) |
| Nov 8, 2024 | Mark W Kowlzan | Chairman & CEO | Sell | $6.5M (27,031 @ $240.34) |
| Nov 8, 2024 | Robert P. Mundy | EVP & CFO | Sell | $3.0M (12,500 @ $240.62) |
| Nov 7, 2024 | Mark W Kowlzan | Chairman & CEO | Sell | $8.7M (36,444 @ $239.54) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.