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IAC INC (IAC) Stock Ownership and Short Interest

USA - NASDAQ:IAC - US44891N2080 - Common Stock

32.21 USD
+0.39 (+1.23%)
Last: 10/31/2025, 12:49:57 PM
IAC Ownership Chart.IAC Ownership Chart: showing Insider, Institutional ownership and shares available to the public.IAC Ownership.InsiderInstitutional



Shares Outstanding80.16M
Float72.40M
Float Short Interest Percentage9.45%
Owners (insider)2.46%
Owners (institutional)104.91%
Owners (insider) change2.12%
Owners (institutional) change0.41%
IAC Institutional Ownership HistoryIAC Institutional Ownership HistoryIAC Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M 80M
IAC Historical Insider Transactions ChartIAC Historical Insider Buy and Sell Transactions ChartIAC Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 -1M -2M
Date Name Type Shares Price Amount
Sep 30, 2025 Lourd Bryan Grant 477 34.07 $ 16,251.39
Sep 30, 2025 Seferian Maria Grant 367 34.07 $ 12,503.69
Sep 30, 2025 Clinton Chelsea Grant 183 34.07 $ 6,234.81
Sep 30, 2025 EISNER MICHAEL D Grant 422 34.07 $ 14,377.54
Jun 30, 2025 Lourd Bryan Grant 407 37.34 $ 15,197.38
Jun 30, 2025 Clinton Chelsea Grant 167 37.34 $ 6,235.78
Jun 30, 2025 Seferian Maria Grant 335 37.34 $ 12,508.90
Jun 30, 2025 EISNER MICHAEL D Grant 343 37.34 $ 12,807.62
Jun 23, 2025 Von Furstenberg Alexander Option Excercise 1257 0.00 $ 0.00
Jun 23, 2025 Lourd Bryan Grant 1257 0.00 $ 0.00
Jun 23, 2025 Hammer Bonnie S Grant 1257 0.00 $ 0.00
Jun 23, 2025 EISNER MICHAEL D Grant 1257 0.00 $ 0.00
Jun 23, 2025 Clinton Chelsea Grant 1257 0.00 $ 0.00
Jun 23, 2025 SPOON ALAN G Grant 1257 0.00 $ 0.00
Jun 23, 2025 ZANNINO RICHARD F Grant 1257 0.00 $ 0.00
Jun 23, 2025 ROSENBLATT DAVID S Grant 1257 0.00 $ 0.00
Jun 15, 2025 ZANNINO RICHARD F Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 Clinton Chelsea Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 Hammer Bonnie S Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 Von Furstenberg Alexander Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 ROSENBLATT DAVID S Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 SPOON ALAN G Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 Lourd Bryan Option Excercise 1610 0.00 $ 0.00
Jun 15, 2025 EISNER MICHAEL D Option Excercise 1610 0.00 $ 0.00
Jun 11, 2025 Hammer Bonnie S Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 EISNER MICHAEL D Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 Clinton Chelsea Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 ROSENBLATT DAVID S Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 Von Furstenberg Alexander Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 ZANNINO RICHARD F Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 Seferian Maria Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 SPOON ALAN G Option Excercise 2076 0.00 $ 0.00
Jun 11, 2025 Lourd Bryan Grant 2076 0.00 $ 0.00
Mar 31, 2025 Seferian Maria Grant 272 45.94 $ 12,495.68
Mar 31, 2025 Lourd Bryan Grant 326 45.94 $ 14,976.44
Mar 31, 2025 EISNER MICHAEL D Grant 272 45.94 $ 12,495.68
Mar 31, 2025 Clinton Chelsea Grant 136 45.94 $ 6,247.84
Mar 5, 2025 DILLER BARRY Option Excercise 1000000 15.43 $ 15,425,000.00
Mar 5, 2025 DILLER BARRY Option Excercise 700263 45.32 $ 31,735,919.16
Mar 5, 2025 DILLER BARRY Other Disposition 5000 0.00 $ 0.00
Feb 15, 2025 Handler Kendall Option Excercise 14278 47.02 $ 671,351.56
Feb 15, 2025 KAUFMAN VICTOR Grant 27752 0.00 $ 0.00
Feb 15, 2025 KAUFMAN VICTOR Option Excercise 11081 47.02 $ 521,028.62
Feb 15, 2025 Handler Kendall Option Excercise 27752 0.00 $ 0.00
Feb 8, 2025 Halpin Christopher Option Excercise 56486 0.00 $ 0.00
Feb 8, 2025 Halpin Christopher Option Excercise 27766 41.60 $ 1,155,065.60
Jan 13, 2025 LEVIN JOSEPH Other Disposition 3000000 0.00 $ 0.00
Dec 12, 2024 Seferian Maria Option Excercise 1709 0.00 $ 0.00