Transaction Details

Footnotes

Represents shares of IAC common stock acquired upon the vesting of restricted stock units. | Represents shares of lAC common stock withheld to cover the payment of taxes due in connection with the vesting of restricted stock units. | Reflects shares of IAC common stock held as of the date of this report by a grantor retained annuity trust established for the benefit of the reporting person's spouse (the "GRAT"), who also serves as trustee of the GRAT and is the sole annuitant of the GRAT. | Represents restricted stock units that vest in equal installments on each of February 9, 2027, 2028, and 2029, subject to continued service. | Represents restricted stock units that vest in equal installments on each of February 10, 2026, 2027, and 2028 subject to continued service. | On March 31, 2025, IAC completed the spin-off of its ownership in Angi Inc. by means of a special dividend of all of the shares of Class A Common Stock then held by IAC to holders of its common stock and Class B common stock (the "Angi Spin"). The amount of unvested restricted stock units reported on this Form 4 have been adjusted to reflect the Angi Spin.