# EDGAR Filing Document

**Accession Number:** 0002032379
**File Stem:** 0001493152-26-027983
**Filing Date:** 2026-6
**Character Count:** 4643
**Document Hash:** 63defbdbfa27aa2c852178df59f364c4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001493152-26-027983.hdr.sgml**: 20260609

**ACCESSION NUMBER**: 0001493152-26-027983

**CONFORMED SUBMISSION TYPE**: 15-12G

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260609

**DATE AS OF CHANGE**: 20260609

**EFFECTIVENESS DATE**: 20260609

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Willow Lane Acquisition Corp.
- **CENTRAL INDEX KEY:** 0002032379
- **STANDARD INDUSTRIAL CLASSIFICATION:** BLANK CHECKS [6770]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 15-12G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42400
- **FILM NUMBER:** 261077254

**BUSINESS ADDRESS:**
- **STREET 1:** 250 WEST 57TH STREET
- **STREET 2:** SUITE 415
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10107
- **BUSINESS PHONE:** 6465653861

**MAIL ADDRESS:**
- **STREET 1:** 250 WEST 57TH STREET
- **STREET 2:** SUITE 415
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10107

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549** 

**FORM 15**

**CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION**

**UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934**

**OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d)**

**OF THE SECURITIES EXCHANGE ACT OF 1934.**

**Commission File Number: 001-42400**

**Willow Lane Acquisition Corp.**

**(Exact name of registrant as specified in its charter)**

**250 West 57<sup>th</sup> Street, Suite 415, New York, New York, 10107**

**(646) 565-3861**

**(Address, including zip code, and telephone number, including area code, of**

**registrant's principal executive offices)**

**Units, each consisting of one Class A Ordinary Share and one-half of one Redeemable Warrant**

**Class A Ordinary Shares, par value $0.0001 per share**

**Redeemable Warrants, each whole Redeemable Warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50 per share**

**(Title of each class of securities covered by this Form)**

**None**

**(Titles of all other classes of securities for which a duty to file reports under section 13(a) or 15(d) remains)**

Please place an ☒ in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports:

---

| | |
|:---|:---|
| Rule 12g-4(a)(1) | ☒ |
| Rule 12g-4(a)(2) | ☐ |
| Rule 12h-3(b)(1)(i) | ☒ |
| Rule 12h-3(b)(1)(ii) | ☐ |
| Rule 15d-6 | ☐ |
| Rule 15d-22(b) | ☐ |

---

Approximate number of holders of record as of the certification or notice date: One\*

\* Effective as of May 8, 2026, Willow Lane Acquisition Corp., a Cayman Islands exempted company ("SPAC" or "Willow Lane"), entered into a business combination agreement (the "Business Combination") with Boost Run Inc., a Delaware corporation ("Pubco"), Benchmark Merger Sub I Inc., a Delaware corporation and wholly-owned subsidiary of Pubco ("SPAC Merger Sub"), Boost Run Holdings, LLC, a Delaware limited liability company (the "Company" or "Boost Run"), Benchmark Merger Sub II LLC, a Delaware limited liability company and wholly-owned subsidiary or Pubco ("Company Merger Sub"), Andrew Karos, solely in his capacity as the representative of the holders of Boost Run's issued and outstanding membership interests, and George Peng, solely in his capacity as the representative of Willow Lane shareholders. As part of the Business Combination transactions, SPAC Merger Sub merged with and into SPAC, with SPAC surviving as a whooly-owned subsidiary of Pubco (the "SPAC Merger"). Simultaneously with the SPAC Merger, Company Merger Sub merged with and into Boost Run, with, pursuant to the Certificate of Merger, the surviving entity continuing as Boost Run Services, LLC and a wholly-owned subsidiary of Pubco. As a result of the Business Combination, SPAC and Boost Run became wholly-owned subsidiaries of Pubco and Pubco became a publicly traded company. This Form 15 relates solely to the reporting obligations of SPAC under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and does not affect the reporting obligations of Pubco under the Exchange Act.

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person.

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| | | |
|:---|:---|:---|
|  | **WILLOW LANE ACQUISITION CORP.** | **WILLOW LANE ACQUISITION CORP.** |
| Date: June 9, 2026 | By: | */s/ B. Luke Weil* |
|  | Name: | B. Luke Weil |
|  | Title: | Chief Executive Officer |

---