organization · Reporting owner
Willow Lane Sponsor, LLC
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Willow Lane Acquisition Corp.
Report date May 08, 2026 · Filed May 13, 2026
Jointly reported with Weil B. Luke
Section 16 reporting ended · disclosed 2026-05-13. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Ordinary SharesSEC Table I · non-derivative | IndirectSee footnote | 0 |
Last balance in matching sequence
After 2026-05-08 transaction · row 2
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 1 · 2026-05-08 · Exercise / conversion · Acquired 4,628,674 · Balance 4,628,674 F2: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F1: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. Row 2 · 2026-05-08 · Other · Disposed 4,628,674 · Balance 0 F2: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F1: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. |
| Class B Ordinary SharesSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2026-05-08 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-05-08 · Exercise / conversion · Disposed 4,628,674 · Balance 0 F2: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F1: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. |
| WarrantsSEC Table II · derivative / convertible security | IndirectSee footnote | 4,007,222 |
Reported balance
After 2024-11-07 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2024-11-07 · Other · Acquired 4,007,222 · Balance 4,007,222 F2: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F1: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. |
| WarrantsSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2026-05-08 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2026-05-08 · Other · Disposed 4,007,222 · Balance 0 F2: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F5: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer. F1: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. |
Filing footnotes · ownership attribution and instrument terms
F1: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein.
F2: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer.
F3: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares.
F4: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination.
F5: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 08, 2026 Filed May 13, 2026 01:50 UTC | Willow Lane Acquisition Corp. WLAC · Entity 48053 | OtherWarrants · Derivative | 4,007,222 | $11.50 | $46,083,053.00 |
DisclosureSEC source: 0001493152-26-022577 · ownership.xml · derivative · entry 5 Weil B. Luke · CIK 0001543122 · Director · Chief Executive Officer · 10% owner Willow Lane Sponsor, LLC · CIK 0002038246 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Class A Ordinary Shares · 4,007,222 shares Expires not disclosed F2 · derivative.exercise_price: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · derivative.exercise_price: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F5 · derivative.exercise_price: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer. F2 · kind: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F5 · kind: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer. F2 · derivative.exercise_date: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · derivative.exercise_date: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F5 · derivative.exercise_date: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer. F2 · derivative.expiration_date: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · derivative.expiration_date: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F5 · derivative.expiration_date: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer. F2 · balance_after: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F5 · balance_after: In connection with the closing of the Business Combination, these warrants of the Issuer were cancelled in exchange for an equal number of warrants of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero warrants of the Issuer. F1 · ownership.direct: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. F1 · ownership.nature: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. Read SEC document |
| May 08, 2026 Filed May 13, 2026 01:50 UTC | Willow Lane Acquisition Corp. WLAC · Entity 48053 | Exercise / conversionClass B Ordinary Shares · Derivative | 4,628,674 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-022577 · ownership.xml · derivative · entry 3 Weil B. Luke · CIK 0001543122 · Director · Chief Executive Officer · 10% owner Willow Lane Sponsor, LLC · CIK 0002038246 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Class A Ordinary Shares · 4,628,674 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3 · derivative.exercise_price: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F2 · kind: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3 · kind: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F2 · derivative.exercise_date: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3 · derivative.exercise_date: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F2 · derivative.expiration_date: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3 · derivative.expiration_date: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F2 · derivative.underlying_shares: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3 · derivative.underlying_shares: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F2 · balance_after: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F3 · balance_after: As described in the registration statement on Form S-1, as amended (File No. 333-282495), of the Issuer under the heading "Description of Securities--Founder Shares," the Class B Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. On May 8, 2026, in connection with the consummation of the Business Combination, 4,628,674 Class B Ordinary Shares were converted into an aggregate of 4,628,674 Class A Ordinary Shares. F1 · ownership.direct: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. F1 · ownership.nature: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. Read SEC document |
| May 08, 2026 Filed May 13, 2026 01:50 UTC | Willow Lane Acquisition Corp. WLAC · Entity 48053 | OtherClass A Ordinary Shares | 4,628,674 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-26-022577 · ownership.xml · nonDerivative · entry 2 Weil B. Luke · CIK 0001543122 · Director · Chief Executive Officer · 10% owner Willow Lane Sponsor, LLC · CIK 0002038246 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 F2 · price: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F1 · ownership.direct: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. F1 · ownership.nature: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. Read SEC document |
| May 08, 2026 Filed May 13, 2026 01:50 UTC | Willow Lane Acquisition Corp. WLAC · Entity 48053 | Exercise / conversionClass A Ordinary Shares | 4,628,674 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-26-022577 · ownership.xml · nonDerivative · entry 1 Weil B. Luke · CIK 0001543122 · Director · Chief Executive Officer · 10% owner Willow Lane Sponsor, LLC · CIK 0002038246 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 4,628,674 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F1 · ownership.direct: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. F1 · ownership.nature: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. Read SEC document |
| November 07, 2024 Filed May 13, 2026 01:50 UTC | Willow Lane Acquisition Corp. WLAC · Entity 48053 | OtherWarrants · Derivative | 4,007,222 | $11.50 | $46,083,053.00 |
DisclosureSEC source: 0001493152-26-022577 · ownership.xml · derivative · entry 4 Weil B. Luke · CIK 0001543122 · Director · Chief Executive Officer · 10% owner Willow Lane Sponsor, LLC · CIK 0002038246 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 4,007,222 Underlying: Class A Ordinary Shares · 4,007,222 shares Expires not disclosed F2 · derivative.exercise_price: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · derivative.exercise_price: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F2 · kind: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · kind: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F2 · derivative.exercise_date: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · derivative.exercise_date: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F2 · derivative.expiration_date: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · derivative.expiration_date: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F2 · balance_after: In connection with the closing of the business combination (the "Business Combination") on May 8, 2026 among Willow Lane Acquisition Corp. (the "Issuer"), Boost Run Holdings, LLC ("Boost Run"), Boost Run Inc. ("Pubco") and other parties named therein under that certain Business Combination Agreement, dated September 15, 2025 and amended on January 13, 2026, these Class A Ordinary Shares of the Issuer were cancelled in exchange for an equal number of shares of Class A common stock, par value $0.0001 per share, of Pubco. Following the Business Combination, the Sponsor and Mr. Weil own zero Class A Ordinary Shares of the Issuer. F4 · balance_after: These warrants were purchased and issued on November 7, 2024, simultaneously with the closing of the Issuer's initial public offering and become exercisable 30 days after the completion of the Issuer's initial business combination. The warrants expire on a date that is five years after the completion of the Issuer's initial business combination. F1 · ownership.direct: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. F1 · ownership.nature: Willow Lane Sponsor, LLC (the "Sponsor") is the record holder of the securities reported herein. B. Luke Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the securities held of record by the Sponsor. As such, B. Luke Weil may be deemed to have beneficial ownership of the securities held of record by the Sponsor. B. Luke Weil disclaims any beneficial ownership except to the extent of his pecuniary interest therein. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.