Metzfield Dennis bought BAH

Footnotes

Grant of restricted stock units under the Issuer's 2023 Equity Incentive Plan exempt under Rule 16b-3. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A common stock upon vesting. These restricted stock units are scheduled to vest in ten equal quarterly installments on each of January 13, 2027, April 13, 2027, July 13, 2027, October 13, 2027, January 13, 2028, April 13, 2028, July 13, 2028, October 13, 2028, January 13, 2029 and April 13, 2029, subject to the Reporting Person's continued employment.; Includes restricted stock units. On October 20, 2026, the Compensation, Culture and People Committee of the Board of Directors of the Issuer approved a modification to the vesting schedule applicable to 1,642 of the restricted stock units previously granted to the Reporting Person on May 26, 2026. The restricted stock units were originally scheduled to vest in three equal installments over a three-year period, but will instead vest on a quarterly basis over a three-year period. Approximately 16.67% of the restricted stock units will vest on November 6, 2026 (to account for the quarterly installment that would otherwise have vested during the first fiscal quarter of fiscal year 2027) and the remaining approximately 83.33% will vest in ten equal quarterly installments beginning on January 13, 2027, subject to the Reporting Person's continued service through each applicable vesting date.