Barry Diller - 05 Nov 2025 Form 4 Insider Report for IAC Inc. (IAC)

Role
Chairman & Senior Executive, Director
Signature
/s/ Kyra Ayo Caros as Attorney-in-fact for Barry Diller
Issuer symbol
IAC
Transactions as of
05 Nov 2025
Transactions value $
-$7,954,354
Form type
4
Filing time
07 Nov 2025, 17:43:19 UTC
Previous filing
19 Aug 2025
Next filing
18 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Diller Barry Chairman & Senior Executive, Director C/O IAC INC., 555 WEST 18TH STREET, NEW YORK /s/ Kyra Ayo Caros as Attorney-in-fact for Barry Diller 07 Nov 2025 0000927067

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IAC Common Stock, par value $0.0001 Options Exercise $0 +439K +93.86% $0.00 906K 05 Nov 2025 Direct F1
transaction IAC Common Stock, par value $0.0001 Tax liability -$7.95M -241K -26.59% $33.01 665K 05 Nov 2025 Direct F2
holding IAC Common Stock, par value $0.0001 137K 05 Nov 2025 Held through trusts for the benefit of the reporting person's family

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IAC Restricted Stock Units Options Exercise $0 -439K -100% $0.00 0 05 Nov 2025 Common Stock, par value $0.0001 439K $0.00 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects shares of IAC common stock acquired upon the vesting of restricted stock units (see footnote 3 below).
F2 Represents shares withheld to cover taxes due in connection with vesting of restricted stock units (see footnote 3 below).
F3 Represents restricted stock units that vested in full on November 5, 2025. The amount of restricted stock units reported on this Form 4 is adjusted to reflect IAC's spin-off of each of Match Group Inc., Vimeo, Inc. and Angi Inc.