Welcome to our dedicated page for Shake Shack SEC filings (Ticker: SHAK), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page compiles U.S. Securities and Exchange Commission filings for Shake Shack Inc. (NYSE: SHAK), a restaurant company known for its Shacks serving elevated American classics. Through these filings, investors can review how the company reports on its financial performance, restaurant base and capital structure under U.S. securities laws.
Shake Shack’s SEC submissions include periodic reports and current reports on Form 8-K. Recent 8-K filings have furnished press releases and shareholder letters that present preliminary unaudited results for fiscal quarters and years, including details on Shack sales, licensing revenue, system-wide sales, restaurant-level profit and restaurant-level profit margin. These documents also describe non-GAAP measures such as EBITDA, Adjusted EBITDA and adjusted pro forma net income, along with the company’s definitions and explanations of how management uses these metrics to evaluate Shack performance and develop budgets and forecasts.
Other 8-K filings address corporate events such as leadership transitions, including the planned departure of the Chief Financial Officer and related transition and advisory arrangements. These filings can provide insight into compensation terms, equity awards and the company’s approach to continuity in financial leadership. Additional disclosures may cover guidance updates, three-year financial targets and the use of non-GAAP measures alongside GAAP results.
On Stock Titan, Shake Shack’s filings are updated as they are made available on EDGAR, and AI-powered summaries help explain the key points in complex documents such as earnings-related 8-Ks and accompanying exhibits. Users can quickly identify information on revenue composition, restaurant-level profitability, non-GAAP reconciliations and material corporate events, and then drill into the full filings for more detailed analysis of SHAK’s regulatory disclosures.
Shake Shack Inc. has launched Project Catalyst, a comprehensive technology initiative designed to support its expansion toward 1,500 Company-operated Shacks. The program focuses on modernizing point-of-sale and kitchen display systems through a partnership with Qu, building the company’s first loyalty platform, expanding proprietary AI capabilities, and strengthening data and insight platforms.
These efforts aim to improve operational efficiency, deepen guest engagement, and create a unified ecosystem connecting POS, digital, loyalty, and AI systems in support of Shake Shack’s “Enlightened Hospitality” vision. The company also reiterated its previously issued first-quarter and full-year 2026 guidance and three-year financial targets, noting that these outlooks already reflect the expected impacts of Project Catalyst.
Shake Shack Inc: Amendment No. 10 to a Schedule 13G/A shows The Vanguard Group reporting zero beneficial ownership of Shake Shack common stock. The filing states Vanguard completed an internal realignment on January 12, 2026 and that certain subsidiaries or business divisions will report holdings separately.
The statement says Vanguard "no longer has, or is deemed to have, beneficial ownership" of securities held by those subsidiaries and business divisions. The filing is signed by Ashley Grim, Head of Global Fund Administration, on March 27, 2026.
Shake Shack Inc. Chief Operations Officer Stephanie Ann Sentell reported an open-market sale of 225 shares of Class A common stock at $93.60 per share on March 6, 2026. After this transaction, she directly holds 15,342 shares. The sale was carried out under a pre-arranged Rule 10b5-1 trading plan entered into on August 22, 2025, indicating it was scheduled in advance and represents a small portion of her overall holdings.
Shake Shack Inc. reported that long-time director Joshua Silverman has informed the Board of his intention to step down as a Class II director, effective May 1, 2026, after more than nine years of service. He will also leave the Board’s Audit and Nominating and Corporate Governance Committees on that date.
The Board has decided to reduce its size from nine to eight directors effective May 1, 2026. After this change, the Board will be composed of three Class I directors, two Class II directors, and three Class III directors. The company states that Mr. Silverman’s decision is not due to any dispute or disagreement with the company or the Board.
SHAK insider transactions: Stephanie Sentell reported multiple sales of common stock on Form 144. The filing lists a sale of 1,100 shares on 11/25/2025, 200 shares on 12/19/2025, and 200 shares on 01/20/2026
Shake Shack’s Corporate Controller, Mr. Herpich, reported equity award activity in Class A common stock. On March 1, 2026, he acquired 1,059 shares underlying restricted stock units under the 2025 Incentive Award Plan, which vest in three equal installments on March 1, 2027, 2028, and 2029. He also acquired 267 shares underlying restricted stock units tied to the achievement of 2024 performance targets, vesting in four equal installments on March 1, 2025, 2026, 2027, and 2028. To cover tax obligations upon vesting of earlier awards, 173, 132, and 151 shares of Class A stock were disposed of at $96.01 per share through share withholding, rather than open-market sales.
Shake Shack Inc. reported that Chief Executive Officer Robert Lynch received a grant of 26,685 restricted stock units tied to its Class A common stock on March 1, 2026 under the 2025 Incentive Award Plan. These units vest in three equal installments on March 1, 2027, March 1, 2028, and March 1, 2029.
On the same date, 1,933 shares of Class A stock were disposed of to cover tax withholding upon the vesting of restricted stock units previously granted on March 1, 2025. After these award and tax-withholding transactions, Lynch directly held 72,845 shares of Class A common stock.
Shake Shack Inc. Chief Operations Officer Stephanie Ann Sentell reported equity compensation activity. She acquired 6,397 shares of Class A common stock underlying restricted stock units granted at no cost, vesting in three equal installments on March 1 of 2027, 2028, and 2029. She also disposed of 337 shares at $96.01 per share, which were withheld to cover taxes upon the vesting of restricted stock units previously granted on March 1, 2025.
Shake Shack Inc. issued an update to correct a disclosure in its Management’s Discussion and Analysis for the year ended December 31, 2025. The company clarified the contribution from 45 new Company-operated Shacks to Shack sales.
The revised text states Shack sales for 2025 increased 15.2% to $1.4 billion versus the prior year. New Company-operated Shacks contributed $68.3 million, not $218.5 million as previously stated, with the increase partially offset by a decline in guest traffic. Excluding the 53rd week, Shack sales rose 12.9% year over year.
Shake Shack Inc. uses a fine-casual model to serve premium burgers, chicken, shakes and beverages, growing from a single 2004 New York kiosk to 659 system-wide Shacks as of December 31, 2025. Of these, 373 are Company-operated and 286 are licensed across major global cities.
The company is pursuing an aggressive expansion strategy, opening 80 net new Shacks in 2025 and targeting about 1,500 Company-operated locations over time. Average investment per new Shack was about $2.3 million, or $1.9 million net of landlord allowances, with build times generally between 15 and 37 weeks.
Shake Shack emphasizes culture and human capital, employing 13,873 team members as of December 31, 2025 and running multi-week leadership programs plus equity incentives for managers. It is also investing heavily in digital channels, kiosks, personalized offers, and loyalty-style “challenges” to deepen guest engagement and drive repeat visits.