Bihua Chen

Entity
Individual
Business address
C/O Cormorant Asset Management, Lp, 200 Clarendon Street, 52 Nd Floor, 02116 Boston, MA
13F signature
Neb Obradovic - CCO
13D/G Schedule signature
Chen Bihua - Chen Bihua
Insider ownership signature
/s/ Bihua Chen
All SEC filings
View on sec.gov
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Bihua Chen has filed 174 SEC EDGAR filings since 2/14/2014

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
13F-NT Open Document Open Filing Nov 14, 2025 Sep 30, 2025 028-15950
SCHEDULE 13G/A Open Document Open Filing Oct 1, 2025
4 Open Document Open Filing Oct 1, 2025 Sep 29, 2025 001-39630
13F-NT Open Document Open Filing Aug 14, 2025 Jun 30, 2025 028-15950
4 Open Document Open Filing Aug 13, 2025 Aug 11, 2025 001-41955
4 Open Document Open Filing Aug 1, 2025 Aug 1, 2025 001-40335
4 Open Document Open Filing Jun 13, 2025 Jun 11, 2025 001-40335
4 Open Document Open Filing May 19, 2025 May 15, 2025 001-40315
13F-NT Open Document Open Filing May 15, 2025 Mar 31, 2025 028-15950
4 Open Document Open Filing May 14, 2025 May 12, 2025 001-40315
4 Open Document Open Filing Feb 19, 2025 Feb 14, 2025 001-42513
13F-NT Open Document Open Filing Feb 14, 2025 Dec 31, 2024 028-15950
3 Open Document Open Filing Feb 12, 2025 Feb 12, 2025 001-42513
4 Open Document Open Filing Feb 10, 2025 Feb 8, 2025 001-41955
13F-NT Open Document Open Filing Nov 14, 2024 Sep 30, 2024 028-15950
4 Open Document Open Filing Nov 6, 2024 Nov 4, 2024 001-40997
4 Open Document Open Filing Oct 17, 2024 Oct 15, 2024 001-40997
3 Open Document Open Filing Oct 17, 2024 Oct 15, 2024 001-40997
3 Open Document Open Filing Oct 15, 2024 Oct 4, 2024 001-40315
4 Open Document Open Filing Oct 1, 2024 Sep 27, 2024 001-42279
3 Open Document Open Filing Sep 25, 2024 Sep 25, 2024 001-42279
4 Open Document Open Filing Sep 24, 2024 Sep 20, 2024 001-37348
13F-NT Open Document Open Filing Aug 14, 2024 Jun 30, 2024 028-15950
4 Open Document Open Filing Jun 13, 2024 Jun 12, 2024 001-40335
13F-NT Open Document Open Filing May 15, 2024 Mar 31, 2024 028-15950
4 Open Document Open Filing May 8, 2024 May 6, 2024 000-51122
4 Open Document Open Filing Apr 22, 2024 Apr 18, 2024 000-51122
4 Open Document Open Filing Apr 3, 2024 Apr 1, 2024 001-40675
4 Open Document Open Filing Mar 18, 2024 Mar 14, 2024 001-40675
4 Open Document Open Filing Mar 11, 2024 Mar 7, 2024 001-37348
13F-NT Open Document Open Filing Feb 14, 2024 Dec 31, 2023 028-15950
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 Feb 14, 2024
4 Open Document Open Filing Feb 13, 2024 Feb 13, 2024 001-41955
3 Open Document Open Filing Feb 9, 2024 Feb 8, 2024 001-41955
4 Open Document Open Filing Feb 6, 2024 Feb 2, 2024 001-37348
4 Open Document Open Filing Jan 30, 2024 Jan 26, 2024 001-37348
3 Open Document Open Filing Jan 30, 2024 Jan 26, 2024 001-37348
4 Open Document Open Filing Jan 11, 2024 Jan 9, 2024 000-51122
4 Open Document Open Filing Dec 12, 2023 Dec 8, 2023 000-51122
4 Open Document Open Filing Dec 6, 2023 Dec 4, 2023 000-51122
3 Open Document Open Filing Dec 6, 2023 Dec 4, 2023 000-51122
13F-NT Open Document Open Filing Nov 14, 2023 Sep 30, 2023 028-15950
4 Open Document Open Filing Oct 25, 2023 Oct 23, 2023 000-56600
4 Open Document Open Filing Oct 10, 2023 Oct 5, 2023 001-39630
4 Open Document Open Filing Oct 4, 2023 Oct 2, 2023 001-39630
4 Open Document Open Filing Sep 19, 2023 Sep 15, 2023 001-40505
13F-NT Open Document Open Filing Aug 14, 2023 Jun 30, 2023 028-15950
4 Open Document Open Filing Jul 24, 2023 Jul 20, 2023 001-39894
4 Open Document Open Filing Jul 5, 2023 Jun 30, 2023 001-39630
4 Open Document Open Filing Jun 28, 2023 Jun 26, 2023 001-39630
4 Open Document Open Filing Jun 26, 2023 Jun 22, 2023 001-40602
4 Open Document Open Filing Jun 16, 2023 Jun 14, 2023 001-40335
3 Open Document Open Filing Jun 8, 2023 May 29, 2023 001-39894
13F-NT Open Document Open Filing May 15, 2023 Mar 31, 2023 028-15950
3 Open Document Open Filing Apr 24, 2023 Apr 20, 2023 001-40675
4 Open Document Open Filing Apr 20, 2023 Apr 18, 2023 001-40505
4 Open Document Open Filing Apr 17, 2023 Apr 13, 2023 001-40505
4 Open Document Open Filing Apr 3, 2023 Mar 30, 2023 001-40335
SC 13G Open Document Open Filing Mar 31, 2023
4 Open Document Open Filing Mar 22, 2023 Mar 20, 2023 001-39630
4 Open Document Open Filing Mar 16, 2023 Mar 14, 2023 001-40505
3 Open Document Open Filing Mar 13, 2023 Mar 3, 2023 001-40505
13F-NT Open Document Open Filing Feb 14, 2023 Dec 31, 2022 028-15950
4/A Open Document Open Filing Dec 21, 2022 Dec 13, 2022 001-40602
4 Open Document Open Filing Dec 20, 2022 Dec 20, 2022 001-40602
13F-NT Open Document Open Filing Nov 14, 2022 Sep 30, 2022 028-15950
13F-NT Open Document Open Filing Aug 15, 2022 Jun 30, 2022 028-15950
4 Open Document Open Filing FORM 4 Jun 24, 2022 Jun 22, 2022 001-40602
4 Open Document Open Filing FORM 4 Jun 24, 2022 Jun 22, 2022 001-40335
13F-NT Open Document Open Filing May 16, 2022 Mar 31, 2022 028-15950
4 Open Document Open Filing Apr 7, 2022 Apr 5, 2022 001-39630
13F-NT Open Document Open Filing Feb 14, 2022 Dec 31, 2021 028-15950
4 Open Document Open Filing FORM 4 Jan 13, 2022 Jan 11, 2022 001-41200
3 Open Document Open Filing FORM 3 Jan 6, 2022 Jan 6, 2022 001-41200
13F-NT Open Document Open Filing Nov 15, 2021 Sep 30, 2021 028-15950
4 Open Document Open Filing FORM 4 Oct 27, 2021 Oct 25, 2021 001-40928
3 Open Document Open Filing FORM 3 Oct 20, 2021 Oct 20, 2021 001-40928
4 Open Document Open Filing FORM 4 Oct 15, 2021 Oct 13, 2021 001-40881
3 Open Document Open Filing FORM 3 Oct 7, 2021 Oct 7, 2021 001-40881
4 Open Document Open Filing FORM 4 Sep 21, 2021 Sep 17, 2021 001-40800
3 Open Document Open Filing FORM 3 Sep 14, 2021 Sep 14, 2021 001-40800
4 Open Document Open Filing FORM 4 Aug 10, 2021 Jul 26, 2021 001-40602
4 Open Document Open Filing FORM 4 Aug 5, 2021 Aug 3, 2021 001-40675
4 Open Document Open Filing FORM 4 Aug 4, 2021 Aug 2, 2021 001-40655
3 Open Document Open Filing FORM 3 Jul 29, 2021 Jul 29, 2021 001-40675
3 Open Document Open Filing FORM 3 Jul 28, 2021 Jul 28, 2021 001-40655
4 Open Document Open Filing FORM 4 Jul 22, 2021 Jul 20, 2021 001-40602
3/A Open Document Open Filing FORM 3/A Jul 16, 2021 Jul 15, 2021 001-40602
3 Open Document Open Filing FORM 3 Jul 15, 2021 Jul 15, 2021 001-40602
4 Open Document Open Filing FORM 4 Jul 7, 2021 Jul 2, 2021 001-40544
4 Open Document Open Filing FORM 4 Jul 1, 2021 Jun 29, 2021 001-40523
4 Open Document Open Filing FORM 4 Jun 30, 2021 Jun 28, 2021 001-40522
3 Open Document Open Filing FORM 3 Jun 29, 2021 Jun 29, 2021 001-40544
3 Open Document Open Filing FORM 3 Jun 24, 2021 Jun 24, 2021 001-40523
3 Open Document Open Filing FORM 3 Jun 23, 2021 Jun 23, 2021 001-40522
4 Open Document Open Filing FORM 4 Jun 23, 2021 Jun 21, 2021 001-40489
3 Open Document Open Filing FORM 3 Jun 16, 2021 Jun 16, 2021 001-40489
13F-NT Open Document Open Filing May 17, 2021 Mar 31, 2021 028-15950
4 Open Document Open Filing FORM 4 Apr 29, 2021 Apr 27, 2021 001-40356
3 Open Document Open Filing FORM 3 Apr 22, 2021 Apr 22, 2021 001-40356
4 Open Document Open Filing FORM 4 Apr 22, 2021 Apr 20, 2021 001-40335
4 Open Document Open Filing FORM 4 Apr 19, 2021 Apr 15, 2021 001-40335
3 Open Document Open Filing FORM 3 Apr 15, 2021 Apr 15, 2021 001-40335
4 Open Document Open Filing FORM 4 Apr 1, 2021 Mar 30, 2021 001-40288
3 Open Document Open Filing FORM 3 Mar 25, 2021 Mar 25, 2021 001-40288
4 Open Document Open Filing FORM 4 Mar 18, 2021 Mar 16, 2021 001-40187
3/A Open Document Open Filing FORM 3/A Mar 18, 2021 Mar 11, 2021 001-40187
3 Open Document Open Filing FORM 3 Mar 11, 2021 Mar 11, 2021 001-40187
13F-NT Open Document Open Filing Feb 16, 2021 Dec 31, 2020 028-15950
4 Open Document Open Filing FORM 4 Dec 22, 2020 Dec 18, 2020 001-39787
3 Open Document Open Filing FORM 3 Dec 15, 2020 Dec 15, 2020 001-39787
4 Open Document Open Filing FORM 4 Nov 23, 2020 Nov 23, 2020 001-39712
3 Open Document Open Filing FORM 3 Nov 18, 2020 Nov 18, 2020 001-39712
4 Open Document Open Filing FORM 4 Nov 5, 2020 Nov 3, 2020 001-39661
3 Open Document Open Filing FORM 3 Oct 29, 2020 Oct 29, 2020 001-39661
4 Open Document Open Filing OWNERSHIP DOCUMENT Oct 22, 2020 Oct 22, 2020 001-39630
3 Open Document Open Filing Oct 19, 2020 Oct 19, 2020 001-39630
13F-NT Open Document Open Filing Aug 14, 2020 Jun 30, 2020 028-15950
4 Open Document Open Filing FORM 4 Jul 2, 2020 Jun 30, 2020 001-39343
3 Open Document Open Filing FORM 3 Jun 25, 2020 Jun 25, 2020 001-39343
4 Open Document Open Filing FORM 4 Jun 18, 2020 Jun 16, 2020 001-39321
3 Open Document Open Filing FORM 3 Jun 11, 2020 Jun 11, 2020 001-39321
13F-NT Open Document Open Filing May 15, 2020 Mar 31, 2020 028-15950
13F-NT Open Document Open Filing Feb 14, 2020 Dec 31, 2019 028-15950
13F-NT Open Document Open Filing Nov 14, 2019 Sep 30, 2019 028-15950
13F-NT Open Document Open Filing Aug 14, 2019 Jun 30, 2019 028-15950
4 Open Document Open Filing FORM 4 Aug 12, 2019 Aug 12, 2019 001-38871
4 Open Document Open Filing FORM 4 May 16, 2019 May 14, 2019 001-38871
13F-NT Open Document Open Filing May 15, 2019 Mar 31, 2019 028-15950
3 Open Document Open Filing FORM 3 Apr 25, 2019 Apr 16, 2019 001-38871
4 Open Document Open Filing FORM 4 Apr 25, 2019 Apr 22, 2019 001-38871
13F-NT Open Document Open Filing Feb 14, 2019 Dec 31, 2018 028-15950
13F-NT Open Document Open Filing Nov 14, 2018 Sep 30, 2018 028-15950
4 Open Document Open Filing FORM 4 Nov 2, 2018 Oct 31, 2018 001-38721
3/A Open Document Open Filing FORM 3/A Nov 2, 2018 Oct 30, 2018 001-38721
3 Open Document Open Filing FORM 3 Oct 30, 2018 Oct 30, 2018 001-38721
13F-NT Open Document Open Filing Aug 14, 2018 Jun 30, 2018 028-15950
3/A Open Document Open Filing FORM 3/A Jul 20, 2018 Jul 18, 2018 001-38584
3 Open Document Open Filing FORM 3 Jul 18, 2018 Jul 18, 2018 001-38584
4 Open Document Open Filing FORM 4 Jun 27, 2018 Jun 25, 2018 001-38542
3 Open Document Open Filing FORM 3 Jun 20, 2018 Jun 20, 2018 001-38542
4 Open Document Open Filing FORM 4 May 31, 2018 May 29, 2018 001-38492
3 Open Document Open Filing FORM 3 May 23, 2018 May 23, 2018 001-38492
13F-NT Open Document Open Filing May 15, 2018 Mar 31, 2018 028-15950
13F-NT Open Document Open Filing Feb 14, 2018 Dec 31, 2017 028-15950
4 Open Document Open Filing FORM 4 Dec 18, 2017 Dec 14, 2017 001-37695
4 Open Document Open Filing FORM 4 Nov 14, 2017 Nov 13, 2017 001-38276
13F-NT Open Document Open Filing Nov 14, 2017 Sep 30, 2017 028-15950
3 Open Document Open Filing FORM 3 Nov 8, 2017 Nov 8, 2017 001-38276
13F-NT Open Document Open Filing Aug 14, 2017 Jun 30, 2017 028-15950
13F-NT Open Document Open Filing May 15, 2017 Mar 31, 2017 028-15950
13F-NT Open Document Open Filing Feb 14, 2017 Dec 31, 2016 028-15950
4 Open Document Open Filing FORM 4 Dec 14, 2016 Dec 12, 2016 001-37695
4 Open Document Open Filing FORM 4 Dec 9, 2016 Dec 7, 2016 001-37695
4 Open Document Open Filing FORM 4 Dec 6, 2016 Dec 2, 2016 001-37695
4 Open Document Open Filing FORM 4 Dec 1, 2016 Nov 29, 2016 001-37695
4 Open Document Open Filing FORM 4 Nov 23, 2016 Nov 21, 2016 001-37695
4 Open Document Open Filing FORM 4 Nov 14, 2016 Nov 9, 2016 001-37695
13F-NT Open Document Open Filing Nov 14, 2016 Sep 30, 2016 028-15950
4 Open Document Open Filing FORM 4 Nov 7, 2016 Nov 3, 2016 001-37695
3 Open Document Open Filing FORM 3 Nov 7, 2016 Nov 3, 2016 001-37695
13F-NT Open Document Open Filing Aug 15, 2016 Jun 30, 2016 028-15950
3 Open Document Open Filing FORM 3 Jun 13, 2016 Jun 1, 2016 001-37783
13F-NT Open Document Open Filing May 16, 2016 Mar 31, 2016 028-15950
13F-NT Open Document Open Filing Feb 16, 2016 Dec 31, 2015 028-15950
13F-NT Open Document Open Filing Nov 16, 2015 Sep 30, 2015 028-15950
13F-NT Open Document Open Filing Aug 14, 2015 Jun 30, 2015 028-15950
13F-NT Open Document Open Filing May 15, 2015 Mar 31, 2015 028-15950
13F-NT Open Document Open Filing Feb 17, 2015 Dec 31, 2014 028-15950
13F-NT Open Document Open Filing Nov 14, 2014 Sep 30, 2014 028-15950
3 Open Document Open Filing FORM 3 Sep 5, 2014 Aug 15, 2014 001-36598
13F-NT Open Document Open Filing Aug 14, 2014 Jun 30, 2014 028-15950
13F-NT Open Document Open Filing May 15, 2014 Mar 31, 2014 028-15950
13F-NT Open Document Open Filing Feb 14, 2014 Dec 31, 2013 028-15950