# EDGAR Filing Document

**Accession Number:** 0002090646
**File Stem:** 0001493152-26-024022
**Filing Date:** 2026-5
**Character Count:** 11553
**Document Hash:** dafcc9b4441c83d0b0efe6652e14016c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001493152-26-024022.hdr.sgml**: 20260515

**ACCESSION NUMBER**: 0001493152-26-024022

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13D

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260515

**DATE AS OF CHANGE**: 20260515

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Boost Run Inc.
- **CENTRAL INDEX KEY:** 0002090646
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-95711
- **FILM NUMBER:** 26990600

**BUSINESS ADDRESS:**
- **STREET 1:** 5 REVERE DRIVE, SUITE 200
- **CITY:** NORTHBROOK
- **STATE:** IL
- **ZIP:** 60062
- **BUSINESS PHONE:** 847-812-3764

**MAIL ADDRESS:**
- **STREET 1:** 5 REVERE DRIVE, SUITE 200
- **CITY:** NORTHBROOK
- **STATE:** IL
- **ZIP:** 60062
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Goodrich Sean
- **CENTRAL INDEX KEY:** 0002028811

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D

**MAIL ADDRESS:**
- **STREET 1:** 1900 SIXTEENTH STREET, SUITE 825
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**BOOST RUN INC.**

*(Name of Issuer)*

**Class A Common Stock, par value $0.0001 per share**

*(Title of Class of Securities)*

**—**

*(CUSIP Number)*

**Sean Goodrich**<br>c/o Boost Run Inc.<br>5 Revere Drive, Suite 200<br>Northbrook IL 60062<br>(847) 489-3367

*(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)*

**05/08/2026**

*(Date of Event Which Requires Filing of this Statement)*

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Sean Goodrich** | Name of reporting person<br>**Sean Goodrich** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**OO** | Source of funds (See Instructions)<br>**OO** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**X1** | Citizenship or place of organization<br>**X1** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**2065385.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**2065385.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**2065385.00** | Aggregate amount beneficially owned by each reporting person<br>**2065385.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**6.48%** | Percent of class represented by amount in Row (11)<br>**6.48%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IN** | Type of Reporting Person (See Instructions)<br>**IN** | |

---

**Comment for Reporting Person:** In reference to Items 7, 9, 11 and 13, Goodrich ILMJS LLC is the record hold of such securities. Mr. Goodrich is the managing member of Goodrich ILMJS LLC and holds and holds voting and investment discretion with respect to the shares of Pubco Class A Common Stock held of record by Goodrich ILMJS LLC. Goodrich ILMJS LLC is attributed beneficial ownership over the 1,272,885 shares of Class A Common Stock and 1,101,986 Warrants which may be transferred pursuant to the Amended and Restated Transfer Agreement, dated as of April 24, 2026, between Willow Lane Sponsor, LLC and Goodrich ILMJS LLC.

**Item 1. Security and Issuer**

**(a) Title of Class of Securities:**
Class A Common Stock, par value $0.0001 per share

**(b) Name of Issuer:**
BOOST RUN INC.

**(c) Address of Issuer's Principal Executive Offices:**
5 Revere Drive, Suite 200, Northbrook, IL, 60062

**Item 4. Purpose of Transaction**

The information regarding the Business Combination set forth in Item 3 above is incorporated into this Item 4 by reference.

Reporting Person serves a member of the Board of Directors of the Issuer, and, in such capacity, may have influence over the corporate activities of the Issuer, including activities which may relate to items described in subparagraphs (a) through (j) of Item 4 of Schedule 13D.

Except as described in this Schedule 13D, the Reporting Person does not have any present plans or proposals that relate to or would result in any of the actions described in subparagraphs (a) through (j) of Item 4 of Schedule 13D, although, subject to the agreements described herein, the Reporting Person, at any time, and from time to time, may review, reconsider and change his position and/or change his purpose and/or develop such plans and may seek to influence management of the Issuer or the Board with respect to the business and affairs of the Issuer and may from time to time consider pursuing or proposing such matters with advisors, the Issuer, or other persons.

**Item 5. Interest in Securities of the Issuer**

**(a)**
See responses to Item 13 on the cover page.

Goodrich ILMJS LLC is the record hold of such securities. Mr. Goodrich is the managing member of Goodrich ILMJS LLC and holds and holds voting and investment discretion with respect to the shares of Pubco Class A Common Stock held of record by Goodrich ILMJS LLC. Goodrich ILMJS LLC is attributed beneficial ownership over the 1,272,885 shares of Class A Common Stock and 1,101,986 Warrants which may be transferred pursuant to the Amended and Restated Transfer Agreement, dated as of April 24, 2026, between Willow Lane Sponsor, LLC and Goodrich ILMJS LLC.

**(b)**
See responses to Items 7, 8, 9 and 10 on the cover page.

Goodrich ILMJS LLC is the record hold of such securities. Mr. Goodrich is the managing member of Goodrich ILMJS LLC and holds and holds voting and investment discretion with respect to the shares of Pubco Class A Common Stock held of record by Goodrich ILMJS LLC. Goodrich ILMJS LLC is attributed beneficial ownership over the 1,272,885 shares of Class A Common Stock and 1,101,986 Warrants which may be transferred pursuant to the Amended and Restated Transfer Agreement, dated as of April 24, 2026, between Willow Lane Sponsor, LLC and Goodrich ILMJS LLC.

**(c)**
Except as set forth in this Schedule 13D, the Reporting Person has not, to the best of his knowledge, engaged in any transaction with respect to the common stock during the sixty days prior to the date of filing this Schedule 13D.

**Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer.**

Lock-Up Agreement

In connection with the Business Combination, on September 15, 2025, the Company entered into Lock-Up Agreements (the "Lock-Up Agreements") with certain stockholders of Legacy Boost Run, pursuant to which each of the parties to the Lock-Up Agreements agreed not to effect any sale or distribution of any equity securities of Pubco held by any of them during the lock-up period set forth therein.

The foregoing description of the Lock-Up Agreement is qualified in its entirety by reference to the full text of the agreement, a copy of which is attached as Exhibit 99.1 to this Schedule 13D and is incorporated herein by reference.

Registration Rights Agreement

In connection with the Business Combination, on the Closing Date, the Company entered into an Amended and Restated Registration Rights Agreement (the "Registration Rights Agreement") pursuant to which it agreed to register for resale shares of the Issuer's Common Stock and other securities held by the certain stockholders, subject to the terms and conditions described therein.

The foregoing description of the Registration Rights Agreement is qualified in its entirety by reference to the full text of the agreement, a copy of which is attached as Exhibit 99.2 to this Schedule 13D and is incorporated herein by reference.

Amended and Restated Transfer Agreement

The Reporting Person is the managing member of the SPV.

On September 15, 2025, the Sponsor and the SPV entered into the Original Transfer Agreement providing that the SPV has agreed to purchase from the Sponsor, immediately prior to the Closing Date, 27.5% of the 4,628,674 Founder Shares held by the Sponsor and 27.5% of the 4,007,222 warrants to purchase Willow Lane ordinary shares held by the Sponsor, at a purchase price for all such securities equal to $1.75 per Founder Share purchased.

On April 24, 2026, the Sponsor and the SPV entered into an Amended and Restated Transfer Agreement (the "Amended and Restated Transfer Agreement") to amend and restate the original transfer agreement to provide that, among other things, such purchase shall be completed on or before the six (6) month anniversary of the Closing Date. Specifically, the purchase shall be effected on or before the earlier of: (i) the six (6) month anniversary of Closing; and (ii) the fifteenth (15th) calendar day after the effective date of post-Closing registration statement registering the resale of the Transfer Securities, provided that the applicable lock-up period for such Transfer Securities has also expired. Prior to the consummation of such purchase, the Transfer Securities will be placed in an escrow account administered by Continental Stock Transfer & Trust Company.

The foregoing description of the Amended and Restated Transfer Agreement is qualified in its entirety by reference to the full text of the agreement, a copy of which is attached as Exhibit 99.3 to this Schedule 13D and is incorporated herein by reference.

Earnout Agreement

In connection with the Business Combination, on September 15, 2025, the Company, the Sponsor and the SPV entered into an Earnout Agreement (the "Earnout Agreement" as amended on January 13, 2026, "Amendment to the Earnout Agreement"), providing that the Sponsor may earn up to 1,125,000 earnout shares and the SPV may earn up to 1,968,750 earnout shares based on the performance of the Class A Common Stock during the Earnout Period, as defined in the Earnout agreement.

The foregoing descriptions of the Earnout Agreement and Amendment to the Earnout Agreement are qualified in their entirety by reference to the full text of the agreements, copies of which are attached as Exhibit 99.4 and Exhibit 99.5, respectively, to this Schedule 13D and is incorporated herein by reference.

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Sean Goodrich

**Signature:** /s/ Sean Goodrich

**Name/Title:** Sean Goodrich

**Date:** 05/15/2026