Form 4: UNIFIRST Executive Exercises SARs, Adjusts Holdings

David Martin Katz, Executive VP of Sales/Marketing at UNIFIRST CORP, reported the exercise of Stock Appreciation Rights and subsequent share transactions.

Summary

• David Martin Katz, Executive VP, Sales/Marketing of UNIFIRST CORP (UNF), reported transactions on November 3, 2025, under a Rule 10b5-1 trading plan adopted on July 30, 2025.
• Katz exercised two Stock Appreciation Rights (SARs), acquiring a total of 2,530 shares of Common Stock (1,297 shares from one SAR and 1,233 shares from another) at an exercise price of $0.
• The exercised SARs had strike prices of $152.38 (expiring October 22, 2028) and $156.05 (expiring October 23, 2027).
• Following the SAR exercises, Katz disposed of 1,289 shares at $154.35 and 1,232 shares at $156.50 to cover tax liabilities.
• Additionally, Katz sold 8 shares at $155.11 and 1 share at $156.50 in open market transactions.
• After these transactions, Katz beneficially owns 6,059 shares of Common Stock, which includes 2,694 direct shares and 3,365 restricted stock units (RSUs) vesting through October 31, 2028.

Sentiment

Score: 5

Explanation: Neutral. This is a routine insider transaction filing (Form 4) reporting the exercise of equity awards and subsequent sales for tax purposes and minor pre-planned sales. It does not contain information that would significantly alter the perception of the company's financial health or future prospects.

Positives

• The exercise of Stock Appreciation Rights indicates that the company's stock value has appreciated above the SAR exercise price, allowing the executive to realize gains.
• The sales were conducted under a pre-arranged Rule 10b5-1 trading plan, which demonstrates a structured and non-discretionary approach to insider transactions.

Negatives

• The executive sold a small number of shares beyond tax withholding, although these sales were pre-planned under a 10b5-1 plan.

Future Outlook

This Form 4 filing does not contain forward-looking statements or guidance regarding the company's future performance or outlook. It solely reports insider transactions.

Management Comments

• "Represents shares sold pursuant to a trading plan intended to comply with Rule 10b5-1(c) and adopted on July 30, 2025."

Industry Context

This filing is a routine disclosure of insider transactions and does not provide specific information to analyze broader industry trends or competitive positioning. It reflects standard executive compensation practices within publicly traded companies.

Comparison to Industry Standards

• This Form 4 filing details standard executive compensation activities, specifically the exercise of Stock Appreciation Rights and subsequent share dispositions for tax purposes and minor sales under a Rule 10b5-1 plan. These types of transactions are common across publicly traded companies as part of executive incentive programs.
• Without specific performance metrics or strategic announcements, a direct comparison to industry peers or global benchmarks for operational results is not applicable. The structure of the compensation (SARs, RSUs) is a widely accepted practice in executive remuneration.

Stakeholder Impact

• Shareholders: The exercise of SARs and subsequent sales by an executive are routine and generally have minimal direct impact on existing shareholders, especially when conducted under a 10b5-1 plan. It reflects the executive realizing value from their compensation.

Next Steps

• Remaining restricted stock units will vest in annual installments on October 31, 2026, October 31, 2027, and October 31, 2028.

Key Dates

Keywords

UNIFIRST CORP, UNF, Form 4, Insider Trading, Stock Appreciation Rights, SARs, Restricted Stock Units, RSUs, Executive Compensation, David Martin Katz, 10b5-1 plan