PACKAGING CORP OF AMERICA (PKG) has 3 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 3 sales totalling $10.2M. Most recent filing: Aug. 24, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
|---|---|---|---|---|---|---|
| Aug. 24, 2026 filed Aug. 20, 2026 | Shirley Donald R. Exec. VP | −$3,008,496 | 12,000 | −39% | No | |
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| Aug. 11, 2026 filed Aug. 7, 2026 | Hassfurther Thomas A President | −$1,794,002 | 7,063 | −3% | No | |
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| Aug. 5, 2026 filed Aug. 3, 2026 | Hassfurther Thomas A President | −$5,393,579 | 21,328 | −9% | No | |
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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