Form 4: Packaging Corp CEO's Equity Award Tax Withholding

Packaging Corp of America's Chairman & CEO, Mark W. Kowlzan, reported the disposition of 7,371 common shares to cover tax obligations related to vested equity awards.

Summary

• Mark W. Kowlzan, Chairman & CEO of Packaging Corp of America (PKG), reported a transaction on February 23, 2026.
• The transaction involved the disposition of 7,371 shares of common stock at a price of $225.55 per share.
• This disposition was a mandatory withholding of shares by the company to cover tax obligations associated with equity awards that vested on the transaction date, as per the Company's Long-Term Equity Incentive Plan.
• Following this transaction, Mr. Kowlzan directly beneficially owns 430,007 shares of common stock.
• He also indirectly beneficially owns 20,263 shares through a 401k plan and 2,565 shares held by his spouse, for which he disclaims beneficial ownership.
• The transaction was made pursuant to a Rule 10b5-1(c) plan.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, representing a routine administrative transaction related to executive compensation rather than a discretionary sale or purchase.

Positives

• The transaction confirms the vesting of equity awards for the Chairman & CEO, indicating continued executive compensation and alignment with shareholder interests.

Negatives

• The disposition of shares, while for tax purposes, results in a reduction of the Chairman & CEO's direct beneficial ownership.

Future Outlook

NA

Management Comments

• "Pursuant to the terms of the Company's Long-Term Equity Incentive Plan, the Company withheld shares to cover the withholding tax obligation associated with equity awards vesting on the transaction date."

Industry Context

StockSavvy.ai notes that routine insider transactions like tax-related dispositions are common across industries, especially for executives receiving equity compensation. This filing does not indicate any specific industry-wide trends or competitive shifts.

Comparison to Industry Standards

• This is a standard tax withholding transaction for equity awards, which is a common practice across publicly traded companies as part of executive compensation plans. No specific comparable companies, projects, or results are relevant here as it represents an individual executive's compensation event rather than a business operational outcome.

Stakeholder Impact

• Shareholders: Minimal direct impact as it is a routine tax-related disposition, confirming executive equity compensation.
• Management: Confirms vesting of equity awards, aligning executive interests with company performance.

Key Dates

Recommendation

This Form 4 reports a routine, non-discretionary disposition of shares by the CEO to cover tax obligations upon the vesting of equity awards. It does not reflect a change in the CEO's investment conviction or the company's operational performance. Therefore, it provides no new information that would warrant a change in investment recommendation, suggesting a 'hold' position is appropriate based solely on this filing.

Keywords

Packaging Corp of America, PKG, Form 4, Insider Transaction, Mark W. Kowlzan, CEO, Equity Awards, Tax Withholding, Stock Disposition, 10b5-1 Plan