Welcome to our dedicated page for Willow Lane Acqu SEC filings (Ticker: WLAC), 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.
Willow Lane Acquisition Corp. (WLAC) files reports and transaction documents with the U.S. Securities and Exchange Commission as part of its role as a Nasdaq-listed special purpose acquisition company. This SEC filings page brings together those documents, including current reports on Form 8-K that describe material events such as the signing of its Business Combination Agreement with Boost Run Holdings, LLC and related entities.
Through these filings, investors can review details of Willow Lane’s capital structure, including its Class A ordinary shares and warrants listed under WLAC and WLACW, as well as the terms of its underwriting agreement with BTIG, LLC and subsequent amendments to the deferred underwriting commission. The filings also outline the structure of the proposed business combination with Boost Run, the planned continuation of Willow Lane from the Cayman Islands into Delaware, and the expected mergers that would result in Willow Lane and Boost Run becoming wholly owned subsidiaries of Boost Run Inc. (Pubco).
Key documents to watch for this SPAC include the Registration Statement on Form S-4, which Willow Lane, Boost Run and Pubco intend to file, and related proxy statement/prospectus materials for the shareholder vote on the business combination and redemption rights. Form 8-K reports provide additional context on press releases, shareholder block trades, transaction conditions, and extensive forward-looking statement and risk factor disclosures.
On Stock Titan, these SEC filings are supplemented with AI-powered summaries that explain the structure and implications of documents such as 8-Ks and the planned S-4, helping users quickly understand how each filing relates to Willow Lane’s progress toward its initial business combination and the potential creation of Pubco as a publicly traded company.
Willow Lane Acquisition Corp. disclosed its proposed business combination with Boost Run and related parties and stated that a Registration Statement on Form S-4 (which includes a proxy statement/prospectus) has been filed with the SEC. The definitive proxy statement will be mailed to Willow Lane shareholders as of a record date established for voting on the Business Combination. The filing reiterates customary forward-looking statement warnings, lists numerous transaction risks, and directs shareholders to review the Registration Statement, proxy statement/prospectus and other SEC filings for details.
Willow Lane Acquisition Corp. and Boost Run announced that Boost Run achieved NVIDIA Exemplar Cloud validation on NVIDIA Blackwell architecture on April 13, 2026. The release notes the prior Business Combination Agreement dated September 15, 2025 and that Pubco is expected to trade as BRUN upon closing.
The announcement describes the Exemplar program’s requirements — reproducible performance across large-scale LLM workloads, full-stack optimization, and results within 5% of NVIDIA’s reference targets — and highlights Boost Run’s HGX B300 infrastructure across five colocation markets.
Willow Lane Acquisition Corp. and Boost Run announced a proposed Business Combination governed by a Business Combination Agreement entered on September 15, 2025. Willow Lane, Boost Run and Pubco have filed a Registration Statement on Form S-4 that includes a proxy statement/prospectus to seek shareholder approval.
The definitive proxy statement will be mailed to Willow Lane shareholders as of a record date established for the vote; shareholders are urged to read the registration statement and proxy materials when available.
Willow Lane Acquisition Corp. and Boost Run announced the Registration Statement on Form S-4 was declared effective by the SEC on April 9, 2026, clearing a regulatory step toward the proposed business combination that would result in a public company named Boost Run Inc. and an expected Nasdaq listing under the proposed symbols BRUN and BRUNW. Willow Lane will hold an extraordinary general meeting of shareholders at 10:00 a.m. ET on April 30, 2026 for holders of record as of March 12, 2026 to vote on the proposals related to the Business Combination; the parties state customary closing conditions have been satisfied, waived or are expected to be satisfied or waived.
The board of Willow Lane Acquisition Corp. is soliciting shareholder approval of a proposed business combination with Boost Run that would re-domicile Willow Lane to Delaware, merge Willow Lane and Boost Run into a newly public Pubco, and register up to 80,774,396 shares and 11,470,722 warrants of Pubco common stock and warrants.
The transaction consideration includes a $8,500,000 installment note to Andrew Karos, issuance of 44,150,000 Pubco shares to the Sellers (based on $441,500,000 at $10.00 per share), potential earnouts totaling 7,875,000 Karos Earnout Shares, sponsor and SPV earnout tranches, and customary lock-ups, registration rights and related agreements. Public shareholders may redeem shares for their pro rata share of Trust Account funds (approximately $133.77 million as of the Record Date; illustrative redemption ~$10.57 per share).
Willow Lane Acquisition Corp. disclosed that it has rescheduled the extraordinary general meeting of shareholders to vote on its proposed business combination with Boost Run from April 8, 2026 to April 30, 2026. The filing notes that a Registration Statement on Form S-4, which includes a proxy statement/prospectus, has been filed and that definitive materials will be mailed to shareholders.
The report reiterates customary forward-looking statement cautions and directs shareholders to obtain copies of the Registration Statement and proxy materials on www.sec.gov or by contacting Willow Lane or Boost Run at the addresses provided.
Willow Lane Acquisition Corp. is postponing its shareholder vote on the proposed business combination with Boost Run. The extraordinary general meeting, originally planned for April 8, 2026, is now scheduled for April 30, 2026, pending SEC effectiveness of the Registration Statement on Form S-4.
The record date for voting remains March 12, 2026, and the redemption deadline for Class A public shares is moved to 5:00 p.m. Eastern Time on April 28, 2026. The filing emphasizes that the SPAC merger has not yet closed and highlights extensive forward-looking risk factors around completing the transaction and Boost Run’s AI cloud infrastructure business.
Willow Lane Acquisition Corp. entered into a Business Combination Agreement with Boost Run Holdings, LLC and related parties to combine operations with Pubco, as previously disclosed on September 15, 2025. A case study published on March 5, 2026 highlights Boost Run’s partnership with vCluster to deliver a GPU-native managed Kubernetes service to production in under 45 days, with a statement from CEO Andrew Karos. Willow Lane, Boost Run and Pubco intend to file a Registration Statement on Form S-4 and will mail a definitive proxy statement/prospectus to Willow Lane shareholders when available.
Willow Lane Acquisition Corp., a Cayman Islands-based SPAC listed on Nasdaq, files its annual report describing its capital structure and proposed merger with Boost Run. The company raised $126.5 million in its IPO through 12,650,000 units at $10.00 each, plus 5,145,722 private placement warrants at $1.00 each, placing $126,879,500 in a trust account.
As of December 31, 2025, the redemption price was about $10.48 per public share, with 12,650,000 Class A and 4,628,674 Class B ordinary shares outstanding. Willow Lane must complete a business combination by November 12, 2026 or liquidate the trust.
The report details a signed Business Combination Agreement with Boost Run under which Boost Run’s sellers would receive an $8.5 million installment note, Pubco stock valued at $441,500,000 (at $10.00 per share), and up to 7,875,000 performance-based earnout shares tied to Pubco’s share price over three years. An amendment extended the outside closing date to June 30, 2026 and adjusted governance terms. Extensive lock-up, earnout, underwriting and consulting arrangements, together with anti-dilution protections on founder shares and warrants, mean public shareholders face potential dilution depending on redemptions, financing structures and post-merger performance.
Barclays PLC filed an amended Schedule 13G reporting beneficial ownership of 630,645 shares of Willow Lane Acquisition-CL A common stock, representing 4.98% of the class as of the event date.
Barclays has sole voting and sole dispositive power over all 630,645 shares, with no shared voting or dispositive power. The filing states the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Willow Lane Acquisition.