Sarissa Capital Management LP SEC EDGAR Filings (CIK 0001577524)

SEC EDGAR filings, ownership reports, and insider transactions for Sarissa Capital Management LP.

Business address
500 West Putnam Avenue, Suite 400, Greenwich, CT, 06830
Top securities (13F)
INVA, NBIX, CYTK, IRWD, AMRN, LNTH, REGN, and VOR
Top holdings (Schedule 13D)
INVA and AMRN
State of incorporation
DE
Fiscal year end
31 December
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Sarissa Capital Management LP has filed 260 SEC EDGAR filings since 24 May 2013

Latest Filings

Recent SEC filings for Sarissa Capital Management LP including 4, 13F-HR, N-PX and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 17 Dec 2025 15 Dec 2025 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2025 30 Sep 2025 028-15935
N-PX Open N-PX document View SEC filing for N-PX 02 Sep 2025 30 Jun 2025 028-15935
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2025 30 Jun 2025 028-15935
4 Open 4 document View SEC filing for 4 4 17 Jun 2025 13 Jun 2025 001-34620
4 Open 4 document View SEC filing for 4 4 12 Jun 2025 10 Jun 2025 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2025 31 Mar 2025 028-15935
4 Open 4 document View SEC filing for 4 4 04 Apr 2025 02 Apr 2025 001-34620
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 25 Mar 2025
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 17 Mar 2025
4/A Open 4/A document View SEC filing for 4/A 17 Mar 2025 04 Mar 2025 000-30319
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 07 Mar 2025
4 Open 4 document View SEC filing for 4 06 Mar 2025 04 Mar 2025 000-30319
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2025 31 Dec 2024 028-15935
4 Open 4 document View SEC filing for 4 4 18 Dec 2024 16 Dec 2024 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2024 30 Sep 2024 028-15935
4 Open 4 document View SEC filing for 4 4 18 Sep 2024 16 Sep 2024 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2024 30 Jun 2024 028-15935
4 Open 4 document View SEC filing for 4 4 21 Jun 2024 18 Jun 2024 001-34620
4 Open 4 document View SEC filing for 4 4 18 Jun 2024 15 Jun 2024 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2024 31 Mar 2024 028-15935
4 Open 4 document View SEC filing for 4 4 19 Mar 2024 15 Mar 2024 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2024 31 Dec 2023 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Dec 2023 15 Dec 2023 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 05 Dec 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2023 30 Sep 2023 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Sep 2023 15 Sep 2023 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 05 Sep 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 24 Aug 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2023 30 Jun 2023 028-15935
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 28 Jun 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 28 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 28 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 27 Jun 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 26 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 23 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023 001-34620
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 22 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 21 Jun 2023
4 Open 4 document View SEC filing for 4 20 Jun 2023 15 Jun 2023 000-30319
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jun 2023 15 Jun 2023 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 16 Jun 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 15 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 14 Jun 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 13 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 12 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 12 Jun 2023 005-94086
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 09 Jun 2023
4 Open 4 document View SEC filing for 4 07 Jun 2023 05 Jun 2023 000-30319
DFAN14A Open DFAN14A document View SEC filing for DFAN14A FORM DFAN14A 06 Jun 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 05 Jun 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 05 Jun 2023
DEFC14A Open DEFC14A document View SEC filing for DEFC14A DEFC14A 02 Jun 2023
4 Open 4 document View SEC filing for 4 30 May 2023 25 May 2023 000-30319
CORRESP Open CORRESP document View SEC filing for CORRESP 22 May 2023
PRRN14A Open PRRN14A document View SEC filing for PRRN14A FORM PRRN14A 22 May 2023
4/A Open 4/A document View SEC filing for 4/A 19 May 2023 17 May 2023 000-30319
4 Open 4 document View SEC filing for 4 19 May 2023 17 May 2023 000-30319
4 Open 4 document View SEC filing for 4 15 May 2023 11 May 2023 000-30319
3 Open 3 document View SEC filing for 3 15 May 2023 09 May 2023 000-30319
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #3 15 May 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2023 31 Mar 2023 028-15935
PREC14A Open PREC14A document View SEC filing for PREC14A FORM PREC14A 15 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Mar 2023 15 Mar 2023 001-34620
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 28 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 28 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 27 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 27 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 21 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 21 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 21 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A FORM DFAN14A 17 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 16 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 15 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 15 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 14 Feb 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2023 31 Dec 2022 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 14 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 13 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 10 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 09 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 08 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 08 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 07 Feb 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 06 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 03 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 02 Feb 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 01 Feb 2023
DEFC14A Open DEFC14A document View SEC filing for DEFC14A DEFC14A 31 Jan 2023
PRRN14A Open PRRN14A document View SEC filing for PRRN14A PRRN14A 31 Jan 2023
CORRESP Open CORRESP document View SEC filing for CORRESP 31 Jan 2023
PRRN14A Open PRRN14A document View SEC filing for PRRN14A PRRN14A 31 Jan 2023
PRRN14A Open PRRN14A document View SEC filing for PRRN14A PRRN14A 27 Jan 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 19 Jan 2023
PREC14A Open PREC14A document View SEC filing for PREC14A PREC14A 18 Jan 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 18 Jan 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #4 11 Jan 2023
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Dec 2022 15 Dec 2022 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2022 30 Sep 2022 028-15935
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 11 Oct 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 11 Oct 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D (AMENDMENT NO. 6) 07 Oct 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Sep 2022 15 Sep 2022 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2022 30 Jun 2022 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #5 06 Jul 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Jun 2022 15 Jun 2022 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #2 16 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jun 2022 01 Jun 2022 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #1 03 Jun 2022
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 May 2022 31 Mar 2022 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Mar 2022 15 Mar 2022 001-34620
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2022 31 Dec 2021 028-15935
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 24 Jan 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D (AMENDMENT #4) 10 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Dec 2021 15 Dec 2021 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #3 19 Nov 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Nov 2021 30 Sep 2021 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Sep 2021 15 Sep 2021 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D (AMENDMENT NO. 2) 10 Sep 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Aug 2021 30 Jun 2021 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2021 15 Jun 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jun 2021 02 Jun 2021 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #1 27 May 2021
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 25 May 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 17 May 2021 31 Mar 2021 028-15935
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 10 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Mar 2021 15 Mar 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2021 08 Mar 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2021 03 Mar 2021 001-34620
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #3 01 Mar 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Feb 2021 31 Dec 2020 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Feb 2021 11 Feb 2021 001-38503
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 12 Feb 2021
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 25 Jan 2021
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 25 Jan 2021
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 14 Dec 2020
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 23 Nov 2020
3 Open 3 document View SEC filing for 3 FORM 3 23 Nov 2020 22 Nov 2020 001-38503
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Nov 2020 30 Sep 2020 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #2 09 Nov 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2020 30 Oct 2020 001-39640
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Oct 2020 23 Oct 2020 001-39640
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 20 Oct 2020 20 Oct 2020 001-39640
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2020 30 Jun 2020 028-15935
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2020 31 Mar 2020 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #1 26 Feb 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2020 31 Dec 2019 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D (AMENDMENT NO. 1) 07 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2020 24 Dec 2019 001-35670
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #1 03 Jan 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2019 30 Sep 2019 028-15935
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2019 30 Jun 2019 028-15935
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 30 May 2019
3 Open 3 document View SEC filing for 3 FORM 3 17 May 2019 07 May 2019 001-35670
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 17 May 2019
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 16 May 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2019 31 Mar 2019 028-15935
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 11 Mar 2019
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 25 Feb 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2019 31 Dec 2018 028-15935
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2018 30 Sep 2018 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 4 09 Nov 2018
SC 13D Open SC 13D document View SEC filing for SC 13D 05 Sep 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2018 30 Jun 2018 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 5 TO SCHEDULE 13D 22 Jun 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2018 31 Mar 2018 028-15935
CORRESP Open CORRESP document View SEC filing for CORRESP 10 May 2018
PRRN14A Open PRRN14A document View SEC filing for PRRN14A PRELIMINARY PROXY STATEMENT AMENDMENT 10 May 2018
PREN14A Open PREN14A document View SEC filing for PREN14A PRELIMINARY PROXY STATEMENT 01 May 2018 19 Apr 2018
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 3 03 Apr 2018
4 Open 4 document View SEC filing for 4 FORM 4 23 Mar 2018 21 Mar 2018 000-22245
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #4 23 Mar 2018
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #3 19 Mar 2018
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 23 Feb 2018 31 Dec 2017 028-15935
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2018 31 Dec 2017 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 3 31 Jan 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2017 30 Sep 2017 028-15935
4 Open 4 document View SEC filing for 4 FORM 4 01 Sep 2017 31 Aug 2017 000-22245
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2017 30 Jun 2017 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #2 04 Aug 2017
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #1 30 Jun 2017
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2017 31 Mar 2017 028-15935
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 20 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 20 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 18 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 17 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 17 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 13 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 12 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 12 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 12 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 11 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 10 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 10 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 06 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 04 Apr 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 30 Mar 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 29 Mar 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 27 Mar 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 27 Mar 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 27 Mar 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 23 Mar 2017
DEFC14A Open DEFC14A document View SEC filing for DEFC14A DEFC14A 22 Mar 2017
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Mar 2017
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 20 Mar 2017
CORRESP Open CORRESP document View SEC filing for CORRESP 20 Mar 2017
PRRN14A Open PRRN14A document View SEC filing for PRRN14A PRRN14A 20 Mar 2017
PREC14A Open PREC14A document View SEC filing for PREC14A PREC14A 13 Mar 2017
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 9 21 Feb 2017
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2017 31 Dec 2016 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 10 Jan 2017
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 05 Dec 2016
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 02 Dec 2016
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #7 30 Nov 2016
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2016 30 Sep 2016 028-15935
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2016 30 Jun 2016 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #6 16 Jun 2016
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 May 2016 31 Mar 2016 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #5 22 Mar 2016
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 7 18 Mar 2016
4 Open 4 document View SEC filing for 4 FORM 4 07 Mar 2016 03 Mar 2016 000-22245
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 2 07 Mar 2016
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Feb 2016 31 Dec 2015 028-15935
4 Open 4 document View SEC filing for 4 4 14 Jan 2016 12 Jan 2016 000-22245
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 1 14 Jan 2016
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 2 20 Nov 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Nov 2015 30 Sep 2015 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #4 23 Oct 2015
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT NO. 3 29 Sep 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2015 30 Jun 2015 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT NO. 2 21 May 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2015 31 Mar 2015 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #6 29 Apr 2015
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #1 01 Apr 2015
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 5 25 Feb 2015
3 Open 3 document View SEC filing for 3 FORM 3 23 Feb 2015 13 Feb 2015 000-22245
SC 13D Open SC 13D document View SEC filing for SC 13D FORM SC 13D 23 Feb 2015
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 4 20 Feb 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 17 Feb 2015 31 Dec 2014 028-15935
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 05 Feb 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2014 30 Sep 2014 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 3 02 Sep 2014
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, AMENDMENT #2 20 Aug 2014
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2014 30 Jun 2014 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D, AMENDMENT #1 13 Jun 2014
SC 13D Open SC 13D document View SEC filing for SC 13D 16 May 2014
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2014 31 Mar 2014 028-15935
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A, #1 21 Feb 2014
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2014 31 Dec 2013 028-15935
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 29 Oct 2013
SC 14D9/A Open SC 14D9/A document View SEC filing for SC 14D9/A SCHEDULE 14D-9A, AMENDMENT 2 09 Oct 2013
SC 14D9/A Open SC 14D9/A document View SEC filing for SC 14D9/A SCHEDULE 14D9/A AMENDMENT #1 08 Oct 2013
SC 14D9 Open SC 14D9 document View SEC filing for SC 14D9 08 Oct 2013
CORRESP Open CORRESP document View SEC filing for CORRESP 04 Oct 2013
4 Open 4 document View SEC filing for 4 4 23 Jul 2013 19 Jul 2013 001-33389
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 23 Jul 2013
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 03 Jun 2013 22 May 2013 001-33389
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 24 May 2013

About this filer

Sarissa Capital Management LP files with the SEC under CIK 0001577524. This page aggregates EDGAR filings and related ownership activity.

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