Cullinan Oncology Inc

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Cullinan Oncology Inc
TickerCGEM
CIK #0001789972
CUSIP230031106
SectorLife Sciences - Biological Products, (No Disgnostic Substances)
AddressOne Main Street Suite 520, Cambridge, MA 02142
Source [EDGAR]
CIK Filing 2011 - 2025
[0001789972] 10-K
[0001789972] 10-Q
[0001789972] 3
[0001789972] 4
[0001789972] 5
[0001789972] 8-K
[0001789972] SC 13D
[0001789972] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Lynx1 Capital Management LP Cullinan Therapeutics Inc [2025-08-14] 0.0
Citadel Advisors LLC Cullinan Therapeutics Inc [2025-08-06] 0.0
BlackRock Inc Cullinan Therapeutics Inc [2024-11-08] 7.5
BlackRock Inc Cullinan Therapeutics Inc [2024-10-22] 7.5
Flynn James E Cullinan Therapeutics Inc [2024-04-24] 5.71
Blue Owl Capital Holdings LP Cullinan Oncology Inc [2024-02-14] 7.99
Franklin Resources Inc Cullinan Oncology Inc [2024-02-06] 7.7
BlackRock Inc Cullinan Oncology Inc [2024-01-29] 5.8
BlackRock Inc Cullinan Oncology Inc [2023-02-03] 5.5
CHI Advisors LLC Cullinan Oncology Inc [2022-02-11] 5.67
Jovan-Embiricos Morana Cullinan Oncology Inc [2022-02-10] 4.8
Vanguard Group Inc Cullinan Oncology Inc [2022-02-09] 5.42
Biotechnology Value Fund L P Cullinan Oncology Inc [2021-11-08] 3.2
UBS Oncology Impact Fund LP Cullinan Management Inc [2021-01-19] 18.3
Foresite Capital Fund V LP Cullinan Management Inc [2021-01-15] 6.6
Form 3/4/5 Filer 2011 - 2025
Allen Andrew R
Cullinan Therapeutics, Inc.
Doyle Mittie
Martin Anne-Marie
Meek David D.
Ryan David P.
Rosenberg Anthony
Webster Stephen W
Ahmed Nadim
Jones Jeffrey Alan
Michaelson Jennifer
Sumer Jacquelyn L
Savill Corrine
Fenton Mary Kay
Thistle Mary
Ebeling Thomas
Nguyen Nate
Trigilio Jeffrey
Baeuerle Patrick
Gadicke Ansbert
BVF II GP LLC
BVF Partners OS Ltd.
Biotechnology Value Fund L P
Biotechnology Value Fund II LP
Lampert Mark N
BVF I GP LLC
BVF Partners L P/IL
Biotechnology Value Trading Fund OS LP
BVF Inc/IL
BVF GP Holdings LLC
F2 Vision SCS
Jovan-Embiricos Morana
F2 Bioscience I 2017 Ltd
Keane Raymond T
Zawel Leigh
MPM BioImpact LLC
Oncology Impact Fund (Cayman) Management L.P.
UBS Oncology Impact Fund L.P.
MPM Oncology Impact Management GP LLC
Hughes Owen
F2 Bio TD, LLC
F2 GC LLC
F2 MC LLC
F2 MG Ltd
F2 - TPO Investments LLC
Globeways Holdings Ltd
Wigginton Jon Marc
Form 13F Holdings
Firm Period DFND Voting Shares
MPM BioImpact LLC [2025-06-30] SOLE 7,648,268 7,648,268
BVF Inc/IL [2025-06-30] DFND 0 5,750,683
Lynx1 Capital Management LP [2025-06-30] OTR 0 4,400,842
BlackRock, Inc. [2025-06-30] SOLE 4,077,286 4,217,933
Deerfield Management Company LP [2025-06-30] DFND 3,855,552 3,855,552
Vanguard Group Inc [2025-06-30] SOLE 0 2,952,078
Citadel Advisors LLC [2025-06-30] DFND 2,777,593 2,777,593
Blue Owl Capital Holdings LP [2025-06-30] DFND 0 2,385,972
Franklin Resources Inc [2025-06-30] DFND 2,228,160 2,228,160
Kynam Capital Management LP [2025-06-30] SOLE 2,095,998 2,095,998
OrbiMed Advisors LLC [2025-06-30] DFND 905,064 1,923,855
RTW Investments LP [2025-06-30] SOLE 1,705,960 1,705,960
State Street Corp [2025-06-30] DFND 1,513,474 1,607,592
VR Adviser LLC [2025-06-30] SOLE 1,379,965 1,379,965
Geode Capital Management LLC [2025-06-30] DFND 1,279,496 1,279,496
Siren, L.L.C. [2025-06-30] DFND 1,193,410 1,193,410
Dimensional Fund Advisors LP [2025-06-30] SOLE 1,138,561 1,190,037
Nextech Invest Ltd [2025-06-30] SOLE 1,141,145 1,141,145
Tang Capital Management LLC [2025-06-30] OTR 0 1,121,138
Patient Square Capital LP [2025-06-30] SOLE 868,897 868,897
Caption Management LLC [2025-06-30] SOLE 757,527 757,527
Goldman Sachs Group Inc [2025-06-30] DFND 701,928 702,138
Rock Springs Capital Management LP [2025-06-30] SOLE 668,233 668,233
Bank of America Corp /DE/ [2025-06-30] DFND 11,913 661,285
Marshall Wace LLP [2025-06-30] OTR 0 626,581
Twin Focus Capital Partners LLC [2025-06-30] SOLE 595,489 595,489
Foresite Capital Management VI LLC [2025-06-30] SOLE 594,025 594,025
Deutsche Bank AG [2025-06-30] DFND 0 566,781
Millennium Management LLC [2025-06-30] SOLE 510,828 510,828
Northern Trust Corp [2025-06-30] DFND 444,807 444,830
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