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SURMODICS INC (SRDX) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:SRDX - US8688731004 - Common Stock

42.98 USD
+0.15 (+0.35%)
Last: 11/18/2025, 8:00:01 PM
42.99 USD
+0.01 (+0.02%)
After Hours: 11/18/2025, 8:00:01 PM
SRDX Ownership Chart.SRDX Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SRDX Ownership.InsiderInstitutionalPublic



Shares Outstanding14.30M
Float13.74M
Float Short Interest Percentage3.26%
Owners (insider)3.36%
Owners (institutional)90.7%
Owners (insider) change0%
Owners (institutional) change-6.08%
SRDX Institutional Ownership HistorySRDX Institutional Ownership HistorySRDX Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 2M 4M 6M 8M 10M
SRDX Historical Insider Transactions ChartSRDX Historical Insider Buy and Sell Transactions ChartSRDX Historical Insider Transactions Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 0 -100K -200K -300K -400K -500K
Date Name Type Shares Price Amount
Nov 19, 2025 Manders John D. Other Disposition 8155 $ 0.00
Nov 19, 2025 Weber Gordon S. Other Disposition 21040 $ 0.00
Nov 19, 2025 SIDES TERI WOODWICK Other Disposition 34703 $ 0.00
Nov 19, 2025 DANTZKER DAVID Other Disposition 40183 $ 0.00
Nov 19, 2025 KNIGHT SUSAN E Other Disposition 37240 $ 0.00
Nov 19, 2025 BEDOYA JOSE H Other Disposition 30008 $ 0.00
Nov 19, 2025 Heine Lisa Wipperman Other Disposition 13978 $ 0.00
Nov 19, 2025 Arens Timothy J. Other Disposition 67299 $ 0.00
Nov 19, 2025 Stich Joseph J. Other Disposition 61631 $ 0.00
Nov 19, 2025 Maharaj Gary R Other Disposition 192056 $ 0.00
Nov 19, 2025 OLSON CHARLES W Other Disposition 52278 $ 0.00
Feb 18, 2025 Heine Lisa Wipperman Option Excercise 2640 27.30 $ 72,072.00
Feb 18, 2025 Heine Lisa Wipperman Option Excercise 2115 34.09 $ 72,100.35
Feb 14, 2025 BEDOYA JOSE H Option Excercise 5275 27.30 $ 144,007.50
Feb 14, 2025 BEDOYA JOSE H Option Excercise 4224 34.10 $ 144,038.40
Feb 13, 2025 DANTZKER DAVID Option Excercise 5275 27.30 $ 144,007.50
Feb 13, 2025 DANTZKER DAVID Option Excercise 4216 34.16 $ 144,018.56
Jan 24, 2025 KNIGHT SUSAN E Option Excercise 7358 27.30 $ 200,873.40
Jan 24, 2025 KNIGHT SUSAN E Option Excercise 5266 38.15 $ 200,897.90
Dec 4, 2024 Maharaj Gary R Option Excercise 4248 39.91 $ 169,537.68
Dec 4, 2024 Weber Gordon S. Option Excercise 668 39.91 $ 26,659.88
Dec 4, 2024 SIDES TERI WOODWICK Option Excercise 946 39.91 $ 37,754.86
Dec 4, 2024 Manders John D. Option Excercise 152 39.91 $ 6,066.32
Dec 4, 2024 Stich Joseph J. Option Excercise 1034 39.91 $ 41,266.94
Dec 4, 2024 OLSON CHARLES W Option Excercise 959 39.91 $ 38,273.69
Dec 4, 2024 Arens Timothy J. Option Excercise 1265 39.91 $ 50,486.15
Nov 26, 2024 Arens Timothy J. Open Market Sale 7009 39.44 $ 276,453.18