Form 4 Filing for BITGO HOLDINGS, INC.

Charles D. Thompson II, Chief Legal Officer of BITGO HOLDINGS, INC., reported a disposition of 60 shares of Class A Common Stock on October 6, 2026. The transaction, coded as "F", resulted in a post-transaction ownership of 124,408 shares. The footnote indicates these shares were relinquished in exchange for the company covering the reporting person's tax withholding obligations related to restricted stock units. The price per share was $7.19.