Weil B. Luke sold BRUN

May 12, 2026 · Form 4 insider transaction

Weil B. Luke sold 1,101,986 shares of Boost Run, Inc. at $1.75 per share, a transaction worth $1.93M. The trade was recorded as disposition to the issuer and disclosed on an SEC Form 4, filed 34 days after the transaction.

Direction
Disposed (sell-side)
Shares
1,101,986
Price
$1.75
Total value
$1.93M
Role
SecurityWarrants
Transaction codeD: Disposition to the issuer
Transaction dateMay 12, 2026
Filing dateJune 15, 2026
Shares owned after2,905,236
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

Exercise is subject to a 9.8% blocker.; Willow Lane Sponsor, LLC (the "Sponsor"), is the record holder of such securities. Mr. Weil is the sole managing member of the Sponsor and holds voting and investment discretion with respect to the shares of Class A Common Stock held of record by the Sponsor. Mr. Weil disclaims any beneficial ownership of the securities held by Willow Lane's Sponsor other than to the extent of any pecuniary interest he may have therein, directly or indirectly. The Sponsor is attributed beneficial ownership over the 1,272,885 shares of Class A Common Stock and 1,101,986 Warrants being transferred pursuant to the Amended and Restated Transfer Agreement, dated as of April 24, 2026, between the Sponsor and Goodrich ILMJS LLC.

View the original Form 4 on SEC EDGAR