Form 4: Potbelly Director Sells Shares in RaceTrac Merger

Potbelly Corp. Director Joseph Boehm disposed of all common stock holdings following the company's merger with RaceTrac, Inc. for $17.12 per share.

Summary

• Joseph Boehm, a director of Potbelly Corp. (PBPB), reported the disposition of 248,826 shares of common stock.
• The transaction occurred on October 23, 2025, as a direct result of the merger of Potbelly Corp. with Hero Sub Inc., a subsidiary of RaceTrac, Inc.
• At the effective time of the merger, each outstanding share of Potbelly common stock was automatically cancelled and converted into the right to receive $17.12 in cash.
• Following the merger, Potbelly Corp. became a wholly-owned subsidiary of RaceTrac, Inc.
• 26,123 unvested restricted stock units (RSUs) held by Mr. Boehm were converted into Substituted RSU Cash Awards, which retain their original vesting terms but include 'double-trigger' accelerated vesting upon termination without cause or resignation for good reason during a post-closing period.

Sentiment

Score: 7

Explanation: The sentiment is positive for shareholders who received a cash premium for their shares, and for the reporting person whose equity awards were converted with protective vesting clauses. The transaction represents a successful exit for public investors.

Positives

• Shareholders received a cash payment of $17.12 per share, providing liquidity and a defined return on their investment.
• The merger provides a clear exit strategy for public shareholders of Potbelly Corp.
• Unvested RSUs were converted into cash awards with 'double-trigger' accelerated vesting, offering protection for the reporting person in specific post-merger termination scenarios.

Negatives

• Potbelly Corp. common stock is no longer publicly traded, removing investment opportunities in the company's equity.
• The reporting person's direct beneficial ownership of Potbelly common stock is now zero following the transaction.

Risks

• The 'double-trigger' accelerated vesting for Substituted RSU Cash Awards is contingent on specific termination events (without cause or resignation for good reason) occurring during a post-closing period, meaning the cash award is not immediately guaranteed and depends on future employment conditions.

Future Outlook

Potbelly Corp. is now a wholly-owned subsidiary of RaceTrac, Inc., and its common stock is no longer publicly traded. Future financial and strategic updates will likely be internal to RaceTrac, Inc., with limited public disclosure.

Management Comments

• Each share of common stock was automatically cancelled, extinguished, and converted into the right to receive $17.12 per share in cash.
• Each outstanding unvested RSU was automatically cancelled and substituted into the contingent right to receive an aggregate amount in cash equal to the product obtained by multiplying the Per Share Price by the total number of shares of Common Stock subject to such RSU.
• Each Substituted RSU Cash Award will continue to have the same vesting terms and conditions as applied to the corresponding Unvested RSU, except for 'double-trigger' accelerated vesting upon termination without cause or resignation for good reason during a post-closing period.

Industry Context

This transaction represents a consolidation within the fast-casual restaurant sector, where larger entities or private equity firms acquire publicly traded companies to integrate them into broader portfolios or take them private for strategic restructuring. The $17.12 per share price reflects the valuation agreed upon in the merger, which can serve as a benchmark for similar acquisitions in the industry.

Comparison to Industry Standards

• The acquisition of Potbelly Corp. by RaceTrac, Inc. for $17.12 per share can be compared to other recent take-private transactions or acquisitions in the fast-casual dining space, such as the acquisition of Panera Bread by JAB Holding Company in 2017 for approximately $7.5 billion, or the acquisition of Qdoba by Apollo Global Management in 2018 for $305 million.
• The per-share price and implied valuation multiples (e.g., EV/EBITDA, P/S) would typically be evaluated against industry peers like Shake Shack, Noodles & Company, or Wingstop at the time of the merger agreement to assess the premium paid to Potbelly shareholders.
• The 'double-trigger' accelerated vesting for unvested equity awards is a common provision in merger agreements, designed to protect executive and director compensation in the event of a change of control followed by an involuntary termination or resignation for good reason.

Corporate Governance

Stakeholder Impact

• Shareholders: Received $17.12 per share in cash, providing a definitive return on investment and liquidity.
• Employees (with RSUs): Unvested RSUs converted to Substituted RSU Cash Awards with 'double-trigger' accelerated vesting, offering some protection in post-merger employment.
• Company (Potbelly): Transitioned from a public entity to a private, wholly-owned subsidiary, which will lead to operational and strategic changes under new ownership.

Next Steps

• Potbelly Corp. will operate as a wholly-owned subsidiary of RaceTrac, Inc.
• Integration of Potbelly's operations and strategic alignment within RaceTrac's broader business structure.

Key Dates

Keywords

Potbelly, PBPB, RaceTrac, Merger, Acquisition, Director, Joseph Boehm, SEC Form 4, Common Stock, Restricted Stock Units