Sutro Biopharma Inc

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Sutro Biopharma Inc
TickerSTRO
CIK #0001382101
CUSIP869367102
SectorLife Sciences - Biological Products, (No Disgnostic Substances)
Address310 Utah Ave, Suite 150, South San Francisco, CA 94080
Source [EDGAR]
CIK Filing 2011 - 2025
[0001382101] 10-K
[0001382101] 10-Q
[0001382101] 3
[0001382101] 4
[0001382101] 8-K
[0001382101] D
[0001382101] SC 13D
[0001382101] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Millennium Management LLC Sutro Biopharma Inc [2025-06-30] 0.0
Kynam Capital Management LP Sutro Biopharma Inc [2025-05-15] 0.0
RA Capital Management LP Sutro Biopharma Inc [2025-04-04] 0.0
Point72 Asset Management LP Sutro Biopharma Inc [2024-04-05] 7.7
Integrated Core Strategies US LLC Sutro Biopharma Inc [2024-01-17] 5.1
Adage Capital Partners GP LLC Sutro Biopharma Inc [2023-10-10] 5.86
Rubric Capital Management LP Sutro Biopharma Inc [2023-02-10] 5.59
Millennium Management LLC Sutro Biopharma Inc [2022-07-08] 5.2
Franklin Resources Inc Sutro Biopharma Inc [2022-02-04] 7.1
Biotechnology Value Fund L P Sutro Biopharma Inc [2022-01-18] 3.7
Suvretta Capital Management LLC Sutro Biopharma Inc [2021-12-10] 5.2
BlackRock Inc Sutro Biopharma Inc [2021-02-02] 6.2
EcoR1 Capital LLC Sutro Biopharma Inc [2020-08-28] 6.5
Ridgeback Capital Investments LP Sutro Biopharma Inc [2020-08-25] 5.3
Biotechnology Value Fund L P Sutro Biopharma Inc [2020-05-22] 3.5
Skyline Venture Partners V LP Sutro Biopharma Inc [2020-02-12] 8.5
Celgene Corp /DE/ Sutro Biopharma Inc [2020-02-10] 7.5
Lilly Ventures Fund I LLC Sutro Biopharma Inc [2019-02-14] 6.7
Eventide Asset Management LLC Sutro Biopharma Inc [2019-02-13] 5.4
Alta Partners VIII LP Sutro Biopharma Inc [2019-02-12] 8.5
SVLSF V LLC Sutro Biopharma Inc [2018-10-09] 3.9
Merck & Co Inc Sutro Biopharma Inc [2018-10-04] 11.9
Citadel Advisors LLC Sutro Biopharma Inc [2018-10-04] 7.7
Form 3/4/5 Filer 2011 - 2025
Sutro Biopharma Inc
Dybbs Michael
Wigginton Jon Marc
Petree Daniel H
Panek James P
Matsui Connie
Lobacki Joseph M
Jagpal Sukhi
Hunter Heidi
Chow Gregory K.
Albini Edward C
Borgman Anne Elizabeth
Fitzpatrick Linda A
Srinivasan Venkatesh
Pauling David
Chung Jane
Gerber Hans-Peter
Leyman Barbara
Newell William J
Freund John Gordon
Vasquez Nicki
Shtylla Brunilda
Hallam Trevor
Shabbir Anik
Sharp Shalini
Molina Arturo MD
Janney Daniel
Worsley Stephen
Skyline Venture Partners V LP
Kaneko Yasunori
Skyline Venture Management V, LLC
Merck Sharp & Dohme Corp.
Merck & Co., Inc.
Celgene Corp /DE/
SVLSF V LLC
International Life Sciences Fund III LP1 LP
International Life Sciences Fund III Strategic Partners LP
International Life Sciences Fund III GP LP
International Life Sciences Fund III Co-Investment LP
SV Life Sciences Fund V Strategic Partners, L.P.
ILSF III LLC
SV Life Sciences Fund V LP
SV Life Sciences Fund V (GP), LP
Ross Michael Jay
Champsi Farah
Nohra Guy P
Alta Partners VIII, L.P.
Alta Partners Management VIII, LLC
Lawlis V Bryan
Form 13F Holdings
Firm Period DFND Voting Shares
Suvretta Capital Management LLC [2025-06-30] SOLE 6,488,324 6,488,324
Kynam Capital Management LP [2025-06-30] SOLE 5,088,099 5,088,099
Millennium Management LLC [2025-06-30] SOLE 4,732,243 4,732,243
Vanguard Group Inc [2025-06-30] SOLE 0 4,083,877
Velan Capital Investment Management LP [2025-06-30] SOLE 3,060,000 3,060,000
Acadian Asset Management LLC [2025-06-30] DFND 3,042,238 3,042,238
Merck & Co., Inc. [2025-06-30] DFND 0 2,723,509
Vestal Point Capital LP [2025-06-30] SOLE 2,600,000 2,600,000
Tang Capital Management LLC [2025-06-30] OTR 0 2,561,586
Eversept Partners LP [2025-06-30] SOLE 2,292,261 2,292,261
Samsara Biocapital LLC [2025-06-30] SOLE 2,196,814 2,196,814
BlackRock, Inc. [2025-06-30] SOLE 2,095,273 2,107,008
Adage Capital Partners GP LLC [2025-06-30] SOLE 2,000,000 2,000,000
UBS Group AG [2025-06-30] DFND 1,618,884 1,618,884
AQR Capital Management LLC [2025-06-30] DFND 996,295 996,295
Renaissance Technologies LLC [2025-06-30] SOLE 913,197 913,197
Geode Capital Management LLC [2025-06-30] DFND 816,915 816,915
Affinity Asset Advisors LLC [2025-06-30] SOLE 752,722 752,722
Jane Street Group LLC [2025-06-30] DFND 688,850 688,850
Dimensional Fund Advisors LP [2025-06-30] SOLE 503,450 588,634
Cantor Fitzgerald L P [2025-06-30] DFND 0 500,000
DAFNA Capital Management LLC [2025-06-30] SOLE 437,079 437,079
Goldman Sachs Group Inc [2025-06-30] DFND 405,748 405,748
LPL Financial LLC [2025-06-30] SOLE 0 370,748
Fisher Asset Management LLC [2025-06-30] DFND 0 352,949
State Street Corp [2025-06-30] DFND 342,652 342,652
Shay Capital LLC [2025-06-30] SOLE 259,889 259,889
Morgan Stanley [2025-06-30] DFND 257,995 258,595
Susquehanna International Group LLP [2025-06-30] OTR 245,206 245,206
Marshall Wace LLP [2025-06-30] OTR 0 234,431
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