Simcoe Capital Management, LLC

Business address
540 Madison Avenue, 27 Th Floor, New York, NY, 10022
Top holdings (ownership)
DFIN
Top securities (13F)
GIL, PRKS, FLEX, WT, DFIN, BCO, NGVT, MAT, DRVN, PRMB, AN, OSPN, ABG, MLAB, TRS, ECVT, MYE, and APEI
State of incorporation
DE
Fiscal year end
31 December
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Simcoe Capital Management, LLC has filed 78 SEC EDGAR filings since 13 Feb 2015

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
13F-HR Open Document Open Filing 13 Nov 2025 30 Sep 2025 028-16562
N-PX Open Document Open Filing 29 Aug 2025 30 Jun 2025 028-16562
13F-HR Open Document Open Filing 14 Aug 2025 30 Jun 2025 028-16562
13F-HR Open Document Open Filing 14 May 2025 31 Mar 2025 028-16562
13F-HR Open Document Open Filing 14 Feb 2025 31 Dec 2024 028-16562
13F-HR Open Document Open Filing 14 Nov 2024 30 Sep 2024 028-16562
N-PX Open Document Open Filing 29 Aug 2024 30 Jun 2024 028-16562
13F-HR Open Document Open Filing 14 Aug 2024 30 Jun 2024 028-16562
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 TO THE SCHEDULE 13G 03 Jul 2024
SC 13D/A Open Document Open Filing AMENDMENT NO. 11 TO THE SCHEDULE 13D 16 May 2024
13F-HR Open Document Open Filing 15 May 2024 31 Mar 2024 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 10 TO THE SCHEDULE 13D 09 May 2024
SC 13G Open Document Open Filing THE SCHEDULE 13G 01 Apr 2024
SC 13D/A Open Document Open Filing AMENDMENT NO. 9 TO THE SCHEDULE 13D 08 Mar 2024
13F-HR Open Document Open Filing 14 Feb 2024 31 Dec 2023 028-16562
13F-HR Open Document Open Filing 14 Nov 2023 30 Sep 2023 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 8 TO THE SCHEDULE 13D 07 Nov 2023
4 Open Document Open Filing OWNERSHIP DOCUMENT 06 Nov 2023 02 Nov 2023 001-37728
4 Open Document Open Filing 28 Aug 2023 24 Aug 2023 001-37728
SC 13D/A Open Document Open Filing AMENDMENT NO. 7 TO THE SCHEDULE 13D 28 Aug 2023
4 Open Document Open Filing OWNERSHIP DOCUMENT 14 Aug 2023 10 Aug 2023 001-37728
13F-HR Open Document Open Filing 14 Aug 2023 30 Jun 2023 028-16562
13F-HR Open Document Open Filing 15 May 2023 31 Mar 2023 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 6 TO THE SCHEDULE 13D 10 May 2023
4 Open Document Open Filing OWNERSHIP DOCUMENT 09 May 2023 05 May 2023 001-37728
13F-HR Open Document Open Filing 14 Feb 2023 31 Dec 2022 028-16562
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 TO THE SCHEDULE 13G 09 Jan 2023
SC 13G Open Document Open Filing THE SCHEDULE 13G 14 Nov 2022
13F-HR Open Document Open Filing 14 Nov 2022 30 Sep 2022 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 5 TO THE SCHEDULE 13D 14 Nov 2022
SC 13D/A Open Document Open Filing AMENDMENT NO. 1 TO THE SCHEDULE 13D 28 Oct 2022
SC 13D Open Document Open Filing THE SCHEDULE 13D 01 Sep 2022
13F-HR Open Document Open Filing 15 Aug 2022 30 Jun 2022 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 1 TO THE SCHEDULE 13D 02 Aug 2022
SC 13D Open Document Open Filing THE SCHEDULE 13D 31 May 2022
13F-HR Open Document Open Filing 16 May 2022 31 Mar 2022 028-16562
4 Open Document Open Filing OWNERSHIP DOCUMENT 11 May 2022 09 May 2022 001-37728
3 Open Document Open Filing OWNERSHIP DOCUMENT 11 May 2022 22 Feb 2022 001-37728
SC 13D/A Open Document Open Filing AMENDMENT NO. 4 TO THE SCHEDULE 13D 11 May 2022
13F-HR Open Document Open Filing 14 Feb 2022 31 Dec 2021 028-16562
13F-HR Open Document Open Filing 15 Nov 2021 30 Sep 2021 028-16562
13F-HR Open Document Open Filing 16 Aug 2021 30 Jun 2021 028-16562
13F-HR Open Document Open Filing 14 May 2021 31 Mar 2021 028-16562
SC 13G/A Open Document Open Filing 16 Feb 2021
13F-HR Open Document Open Filing 16 Feb 2021 31 Dec 2020 028-16562
13F-HR Open Document Open Filing 13 Nov 2020 30 Sep 2020 028-16562
13F-HR Open Document Open Filing 14 Aug 2020 30 Jun 2020 028-16562
13F-HR Open Document Open Filing 14 May 2020 31 Mar 2020 028-16562
13F-HR Open Document Open Filing 14 Feb 2020 31 Dec 2019 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 3 TO THE SCHEDULE 13D 02 Dec 2019
SC 13G Open Document Open Filing 25 Nov 2019
13F-HR Open Document Open Filing 14 Nov 2019 30 Sep 2019 028-16562
13F-HR Open Document Open Filing 14 Aug 2019 30 Jun 2019 028-16562
13F-HR Open Document Open Filing 15 May 2019 31 Mar 2019 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 2 TO THE SCHEDULE 13D 19 Feb 2019
13F-HR Open Document Open Filing 14 Feb 2019 31 Dec 2018 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 1 TO THE SCHEDULE 13D 31 Dec 2018
SC 13D Open Document Open Filing THE SCHEDULE 13D 26 Nov 2018
13F-HR Open Document Open Filing 14 Nov 2018 30 Sep 2018 028-16562
13F-HR Open Document Open Filing 14 Aug 2018 30 Jun 2018 028-16562
13F-HR Open Document Open Filing 14 May 2018 31 Mar 2018 028-16562
13F-HR Open Document Open Filing 13 Feb 2018 31 Dec 2017 028-16562
13F-HR Open Document Open Filing 14 Nov 2017 30 Sep 2017 028-16562
13F-HR Open Document Open Filing 11 Aug 2017 30 Jun 2017 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 3 TO THE SCHEDULE 13D 15 May 2017
13F-HR Open Document Open Filing 12 May 2017 31 Mar 2017 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 2 TO THE SCHEDULE 13D 30 Mar 2017
13F-HR Open Document Open Filing 13 Feb 2017 31 Dec 2016 028-16562
SC 13D/A Open Document Open Filing AMENDMENT NO. 1 TO THE SCHEDULE 13D 09 Feb 2017
SC 13D Open Document Open Filing SCHEDULE 13D 22 Nov 2016
13F-HR Open Document Open Filing 14 Nov 2016 30 Sep 2016 028-16562
13F-HR Open Document Open Filing 12 Aug 2016 30 Jun 2016 028-16562
13F-HR Open Document Open Filing 16 May 2016 31 Mar 2016 028-16562
13F-HR Open Document Open Filing 12 Feb 2016 31 Dec 2015 028-16562
13F-HR Open Document Open Filing 13 Nov 2015 30 Sep 2015 028-16562
13F-HR Open Document Open Filing 14 Aug 2015 30 Jun 2015 028-16562
13F-HR Open Document Open Filing 15 May 2015 31 Mar 2015 028-16562
13F-HR Open Document Open Filing 13 Feb 2015 31 Dec 2014 028-16562