Packaging Corp. of America planned insider sales
In the twelve months since 23 September 2025 insiders at Packaging Corp. of America filed 5 Form 144 notices of planned sales, 88,236 shares worth $21.6 million at the time of filing, from 3 sellers. The latest, filed 20 August 2026: Donald Ray Shirley (director), 12,000 shares worth $3.0 million, planned for around 20 August 2026 through Merrill Lynch.
| Filed | Seller | Relationship | Shares | Value | Planned sale | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|
| 20 August 2026 | Donald Ray Shirley | Director | 12,000 | $3.0 million | 20 August 2026 | Merrill Lynch | Stock bonus | Form 144 |
| 28 July 2026 | Hassfurther Thomas A | Officer | 28,391 | $7.3 million | 28 July 2026 | Charles Schwab & Co., Inc. | Employee Compensation; Equity Compensation | Form 144 |
| 27 May 2026 | Kowlzan Mark W | Member of immediate family of any of the foregoing | 9,266 | $2.0 million | 27 May 2026 | Northern Trust Securities, Inc. | Stock Award | Form 144 |
| 13 February 2026 | Hassfurther Thomas A | Officer | 26,450 | $6.5 million | 13 February 2026 | Charles Schwab Corp. | Stock Grants | Form 144 |
| 5 February 2026 | Hassfurther Thomas A | Officer | 12,129 | $2.8 million | 5 February 2026 | Charles Schwab & Co., Inc. | Employee Compensation | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was. Value is the filer's own aggregate market value. Whether the sale happened shows up later on Form 4, on the insiders page.
Source
Form 144 filings on EDGAR for Packaging Corp. of America: the company's filing index, each notice read from its own XML.
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