EcoR1 Capital, LLC SEC EDGAR Filings (CIK 0001587114)

SEC EDGAR filings, ownership reports, and insider transactions for EcoR1 Capital, LLC.

Notable people
Oleg Nodelman
Business address
357 Tehama Street #3, San Francisco, CA, 94103
Top holdings (ownership)
MRTX, ZYME, ANAB, ITOS, PRTA, GRPH, TNGX, VYGR, ADAP, TCRX, MRSN, and CRVS
Top securities (13F)
ZYME, ANAB, QURE, JAZZ, CRNX, CRSP, TNGX, ORIC, APLS, XNCR, GLPG, IMNM, ETON, MBX, MDGL, RNA, BBOT, NGNE, ALKS, and AQST
Top holdings (Schedule 13D)
ZYME, GLPG, PRTA, ITOS, and Aktis Oncology, Inc.
Top holdings (Schedule 13G)
APLS, ORIC, QURE, ITOS, MREO, IMNM, KURA, ETON, NGNE, VYGR, TECX, TNGX, AVIR, ATRA, HLVX, ADAP, ALVR, MRSN, IBIO, and KLRS
State of incorporation
DE
Fiscal year end
31 December
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EcoR1 Capital, LLC has filed 458 SEC EDGAR filings since 18 Sep 2013

Latest Filings

Recent SEC filings for EcoR1 Capital, LLC including SCHEDULE 13D, 4, SCHEDULE 13G and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 20 Jan 2026
4 Open 4 document View SEC filing for 4 12 Jan 2026 12 Jan 2026 001-43047
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 09 Jan 2026
3 Open 3 document View SEC filing for 3 08 Jan 2026 08 Jan 2026 001-43047
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 17 Dec 2025
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 19 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2025 30 Sep 2025 028-16764
N-PX Open N-PX document View SEC filing for N-PX 29 Aug 2025 30 Jun 2025 028-16764
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 19 Aug 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Aug 2025
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2025 30 Jun 2025 028-16764
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 05 Aug 2025
4 Open 4 document View SEC filing for 4 30 Jul 2025 28 Jul 2025 001-37368
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 28 Jul 2025
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 24 Jul 2025
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 27 Jun 2025
4 Open 4 document View SEC filing for 4 27 Jun 2025 26 Jun 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 29 May 2025
4 Open 4 document View SEC filing for 4 19 May 2025 15 May 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 19 May 2025
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 16 May 2025
4 Open 4 document View SEC filing for 4 16 May 2025 14 May 2025 001-39401
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2025 31 Mar 2025 028-16764
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 May 2025
3 Open 3 document View SEC filing for 3 13 May 2025 13 May 2025 001-39401
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 08 May 2025
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 06 May 2025
4 Open 4 document View SEC filing for 4 06 May 2025 02 May 2025 001-35676
4 Open 4 document View SEC filing for 4 18 Apr 2025 16 Apr 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 08 Apr 2025
4 Open 4 document View SEC filing for 4 07 Apr 2025 03 Apr 2025 001-41535
4 Open 4 document View SEC filing for 4 02 Apr 2025 31 Mar 2025 001-41535
4 Open 4 document View SEC filing for 4 27 Mar 2025 25 Mar 2025 001-41535
4 Open 4 document View SEC filing for 4 24 Mar 2025 20 Mar 2025 001-41535
4 Open 4 document View SEC filing for 4 19 Mar 2025 17 Mar 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 17 Mar 2025
4 Open 4 document View SEC filing for 4 13 Mar 2025 11 Mar 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 18 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2025 31 Dec 2024 028-16764
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
4 Open 4 document View SEC filing for 4 21 Jan 2025 16 Jan 2025 001-41535
4 Open 4 document View SEC filing for 4 15 Jan 2025 13 Jan 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 13 Jan 2025
4 Open 4 document View SEC filing for 4 10 Jan 2025 08 Jan 2025 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 03 Jan 2025
4 Open 4 document View SEC filing for 4 02 Jan 2025 30 Dec 2024 001-37985
4 Open 4 document View SEC filing for 4 02 Jan 2025 30 Dec 2024 001-41535
4 Open 4 document View SEC filing for 4 27 Dec 2024 24 Dec 2024 001-41535
4/A Open 4/A document View SEC filing for 4/A 26 Dec 2024 19 Dec 2024 001-41535
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 23 Dec 2024
4 Open 4 document View SEC filing for 4 23 Dec 2024 26 Dec 2023 001-41535
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 23 Dec 2024
4 Open 4 document View SEC filing for 4 23 Dec 2024 19 Dec 2024 001-38129
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 17 Dec 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Dec 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2024 30 Sep 2024 028-16764
4 Open 4 document View SEC filing for 4 08 Nov 2024 06 Nov 2024 001-39485
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 08 Oct 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Sep 2024
N-PX Open N-PX document View SEC filing for N-PX 03 Sep 2024 30 Jun 2024 028-16764
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 23 Aug 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 16 Aug 2024
4 Open 4 document View SEC filing for 4 16 Aug 2024 14 Aug 2024 001-37985
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2024 30 Jun 2024 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 01 Jul 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 31 May 2024
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2024 31 Mar 2024 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 03 May 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 08 Apr 2024
3 Open 3 document View SEC filing for 3 26 Mar 2024 08 Mar 2024 001-37368
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 26 Mar 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 11 Mar 2024
SC 13D Open SC 13D document View SEC filing for SC 13D 22 Feb 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2024 31 Dec 2023 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 01 Feb 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 30 Jan 2024
4 Open 4 document View SEC filing for 4 28 Dec 2023 26 Dec 2023 001-41535
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 27 Dec 2023
3 Open 3 document View SEC filing for 3 27 Dec 2023 18 Dec 2023 001-35921
SC 13G Open SC 13G document View SEC filing for SC 13G 21 Nov 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2023 30 Sep 2023 028-16764
3 Open 3 document View SEC filing for 3 16 Oct 2023 13 Oct 2023 001-39485
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Oct 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 12 Oct 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 02 Oct 2023
4/A Open 4/A document View SEC filing for 4/A 22 Sep 2023 19 Sep 2023 001-39351
4 Open 4 document View SEC filing for 4 21 Sep 2023 19 Feb 2023 001-39351
SC 13G Open SC 13G document View SEC filing for SC 13G 21 Sep 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 13 Sep 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2023 30 Jun 2023 028-16764
3 Open 3 document View SEC filing for 3 31 Jul 2023 27 Jul 2023 001-38129
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Jul 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 18 Jul 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 21 Jun 2023
4 Open 4 document View SEC filing for 4 21 Jun 2023 16 Jun 2023 001-41535
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Jun 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 07 Jun 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 05 Jun 2023
3 Open 3 document View SEC filing for 3 05 Jun 2023 26 May 2023 001-40603
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2023 31 Mar 2023 028-16764
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 May 2023 28 Apr 2023 001-40311
4 Open 4 document View SEC filing for 4 30 Mar 2023 28 Mar 2023 001-41535
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2023 31 Dec 2022 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 23 Jan 2023 19 Jan 2023 001-41535
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Jan 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 Jan 2023 13 Jan 2023 001-41535
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 12 Jan 2023 10 Jan 2023 001-41535
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2023 09 Jan 2023 001-37625
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Jan 2023
3 Open 3 document View SEC filing for 3 FORM 3 06 Jan 2023 06 Jan 2023 001-40532
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Dec 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Nov 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 18 Nov 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Nov 2022
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2022 30 Sep 2022 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 01 Nov 2022
3 Open 3 document View SEC filing for 3 FORM 3 01 Nov 2022 31 Oct 2022 001-41535
SC 13G Open SC 13G document View SEC filing for SC 13G 28 Oct 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 28 Oct 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 26 Sep 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Sep 2022
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2022 30 Jun 2022 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 Jun 2022 21 Jun 2022 001-37625
SC 13G Open SC 13G document View SEC filing for SC 13G 16 May 2022
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 May 2022 31 Mar 2022 028-16764
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2022 05 May 2022 001-37985
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2022 05 May 2022 001-35676
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 26 Apr 2022
3 Open 3 document View SEC filing for 3 FORM 3 25 Apr 2022 21 Apr 2022 001-37625
SC 13G Open SC 13G document View SEC filing for SC 13G 11 Apr 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 08 Apr 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Mar 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2022 31 Dec 2021 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Feb 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 31 Jan 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 12 Jan 2022 12 Jan 2022 001-35676
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2021 01 Dec 2021 001-38318
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Dec 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 10 Dec 2021
4 Open 4 document View SEC filing for 4 FORM 4 30 Nov 2021 31 Mar 2021 001-39351
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 22 Nov 2021 30 Sep 2021 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 18 Nov 2021
3 Open 3 document View SEC filing for 3 FORM 3 18 Nov 2021 17 Nov 2021 001-38318
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Nov 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Nov 2021 30 Sep 2021 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 22 Oct 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Oct 2021
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2021 30 Sep 2021 001-37719
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 23 Sep 2021
3 Open 3 document View SEC filing for 3 FORM 3 22 Sep 2021 22 Sep 2021 001-37719
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Aug 2021 30 Jun 2021 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 19 Jul 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 19 Jul 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 12 Jul 2021
4 Open 4 document View SEC filing for 4 FORM 4 22 Jun 2021 18 Jun 2021 001-35676
SC 13G Open SC 13G document View SEC filing for SC 13G 17 May 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 17 May 2021 31 Mar 2021 028-16764
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 11 May 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 11 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 04 May 2021 30 Apr 2021 001-37985
4 Open 4 document View SEC filing for 4 FORM 4 27 Apr 2021 23 Apr 2021 001-37985
4 Open 4 document View SEC filing for 4 FORM 4 13 Apr 2021 09 Apr 2021 001-39351
4 Open 4 document View SEC filing for 4 13 Apr 2021 09 Apr 2021 001-40311
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 13 Apr 2021
3 Open 3 document View SEC filing for 3 06 Apr 2021 06 Apr 2020 001-40311
4 Open 4 document View SEC filing for 4 FORM 4 25 Mar 2021 24 Mar 2021 001-35676
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2021 08 Mar 2021 001-37985
SC 13D Open SC 13D document View SEC filing for SC 13D 10 Mar 2021
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 26 Feb 2021 12 Feb 2021 001-35676
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2021 23 Feb 2021 001-35676
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2021 23 Feb 2021 001-37985
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 23 Feb 2021 18 Feb 2021 001-35676
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2021 18 Feb 2021 001-35676
4 Open 4 document View SEC filing for 4 FORM 4 17 Feb 2021 12 Feb 2021 001-35676
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Feb 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Feb 2021 31 Dec 2020 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Feb 2021 10 Feb 2021 001-39351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 26 Jan 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 22 Jan 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Jan 2021
3 Open 3 document View SEC filing for 3 FORM 3 14 Jan 2021 04 Jan 2021 001-37985
SC 13G Open SC 13G document View SEC filing for SC 13G 04 Jan 2021
SC 13G Open SC 13G document View SEC filing for SC 13G 04 Jan 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Nov 2020 30 Sep 2020 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 02 Nov 2020
4 Open 4 document View SEC filing for 4 FORM 4 03 Sep 2020 01 Sep 2020 001-38459
SC 13G Open SC 13G document View SEC filing for SC 13G 28 Aug 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2020 30 Jun 2020 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 20 Jul 2020
4 Open 4 document View SEC filing for 4 06 Jul 2020 06 Jul 2020 001-39351
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2020 30 Jun 2020 001-39343
3 Open 3 document View SEC filing for 3 30 Jun 2020 30 Jun 2020 001-39351
3 Open 3 document View SEC filing for 3 FORM 3 25 Jun 2020 25 Jun 2020 001-39343
SC 13G Open SC 13G document View SEC filing for SC 13G 17 Jun 2020
3 Open 3 document View SEC filing for 3 FORM 3 29 May 2020 19 May 2020 001-38459
SC 13G Open SC 13G document View SEC filing for SC 13G 29 May 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 29 May 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2020 31 Mar 2020 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 01 May 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 24 Apr 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 26 Mar 2020
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 18 Feb 2020 31 Dec 2019 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2020 31 Dec 2019 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 06 Jan 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 06 Jan 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Jan 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Dec 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Dec 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Dec 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 17 Dec 2019
SC 13D Open SC 13D document View SEC filing for SC 13D 13 Dec 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 18 Nov 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Nov 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2019 30 Sep 2019 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Oct 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 15 Oct 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 07 Oct 2019
3 Open 3 document View SEC filing for 3 FORM 3 27 Aug 2019 23 Aug 2019 001-35676
SC 13D Open SC 13D document View SEC filing for SC 13D 26 Aug 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2019 30 Jun 2019 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 02 Aug 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Jul 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 28 Jun 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 28 Jun 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2019 31 Mar 2019 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 6 10 May 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 08 Apr 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Mar 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2019 31 Dec 2018 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 1 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Jan 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Dec 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2018 30 Sep 2018 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 13 Nov 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2018 30 Jun 2018 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Jul 2018
SC 13G Open SC 13G document View SEC filing for SC 13G 11 Jul 2018
SC 13G Open SC 13G document View SEC filing for SC 13G 04 Jun 2018
SC 13G Open SC 13G document View SEC filing for SC 13G 04 Jun 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 22 May 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2018 31 Mar 2018 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 07 May 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2018
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2018 31 Dec 2017 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2018
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Jan 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2017 30 Sep 2017 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 06 Nov 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 07 Sep 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 21 Aug 2017
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2017 30 Jun 2017 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 08 Aug 2017
SC 13G Open SC 13G document View SEC filing for SC 13G 30 May 2017
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 19 May 2017 31 Mar 2017 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2017 31 Mar 2017 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 15 May 2017
SC 13G Open SC 13G document View SEC filing for SC 13G 10 May 2017
SC 13G Open SC 13G document View SEC filing for SC 13G 31 Mar 2017
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 15 Feb 2017 31 Dec 2016 028-16764
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 15 Feb 2017 31 Dec 2016 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2017 31 Dec 2016 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2017
SC 13G Open SC 13G document View SEC filing for SC 13G 30 Jan 2017
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2016 30 Sep 2016 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2016 30 Jun 2016 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 May 2016 31 Mar 2016 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Feb 2016 31 Dec 2015 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 15 Jan 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 18 Nov 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Nov 2015 30 Sep 2015 028-16764
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Oct 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2015 30 Jun 2015 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 30 Jun 2015
3 Open 3 document View SEC filing for 3 FORM 3 30 Jun 2015 26 Jun 2015 001-36183
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 18 May 2015 31 Mar 2015 028-16764
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2015 31 Mar 2015 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G 17 Mar 2015
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Mar 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 1 TO SCHEDULE 13G 17 Feb 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 3 TO SCHEDULE 13G 17 Feb 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO.1 TO SCHEDULE 13G 17 Feb 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 1 TO SCHEDULE 13G 17 Feb 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 17 Feb 2015 31 Dec 2014 028-16764
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 08 Oct 2014
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 29 Aug 2014
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 May 2014 22 May 2014 000-24469
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 28 Mar 2014 26 Mar 2014 000-24469
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 21 Feb 2014
SC 13G Open SC 13G document View SEC filing for SC 13G 20 Dec 2013
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 27 Nov 2013 25 Nov 2013 000-24469
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 27 Nov 2013
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 18 Sep 2013

About this filer

EcoR1 Capital, LLC files with the SEC under CIK 0001587114. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
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New filings appear as the SEC updates EDGAR, and older records can vary by availability.
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Updates follow new EDGAR submissions and periodic data refreshes.

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