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Starling Oncology, Inc.

DFPH
Exchange
OTC
Industry
Services-Offices & Clinics of Doctors of Medicine
SEC CIK
0001799191

In the last 90 days, Starling Oncology, Inc. insiders filed 3 open-market purchases and 2 sales; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesSTLNSTLNW

Q4 2021 vs. Q3 2021

How the institutions holding Starling Oncology, Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021All holders in Q3 2021

13F holders of DFPH: Q3 2021 compared with Q4 2021
MeasureQ3 2021Of which not filed for Q4 2021Q4 2021Change
Holders5010−49
Shares21.8M769.8K0−21.0M (−100.0%)
Value$216.7M$7.65M$0−$209.1M (−100.0%)

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (0)

Institutions that held Starling Oncology, Inc. at the end of Q4 2021 but not at the end of Q3 2021.

None.

Sold out (49)

Institutions that held Starling Oncology, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of DFPH in Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Deerfield Management Company, L.P. (Series C)5,000,000$49.7M
Millennium Management LLC1,582,630$15.7M
Citadel Advisors LLC1,467,184$14.6M
Davidson Kempner Capital Management LP1,274,555$12.6M
Weiss Asset Management LP1,235,168$12.3M
683 Capital Management, LLC1,000,000$9.94M
Magnetar Financial LLC913,355$9.06M
TIG Advisors, LLC852,706$8.48M
Westchester Capital Management, LLC548,090$5.45M
Wolverine Asset Management LLC520,184$5.17M
Deutsche Bank AG500,000$4.97M
UBS Oconnor LLC499,982$4.96M
Bank of America Corp462,000$4.59M
JPMorgan Chase & Co461,620$4.58M
HBK Investments L P450,000$4.47M
Man Group plc378,963$3.76M
Radcliffe Capital Management, L.P.349,900$3.48M
CSS LLC307,988$3.06M
Bulldog Investors, LLP307,288$3.05M
Healthcare of Ontario Pension Plan Trust Fund300,341$2.98M
Glazer Capital, LLC266,085$2.65M
Moore Capital Management, LP250,000$2.48M
Alyeska Investment Group, L.P.235,448$2.34M
Beryl Capital Management LLC197,924$1.96M
Castle Creek Arbitrage, LLC163,847$1.63M
Picton Mahoney Asset Management150,000$1.49M
Vivaldi Asset Management, LLC149,344$1.48M
Tenor Capital Management Co., L.P.140,287$1.39M
D. E. Shaw & Co., Inc.124,360$1.23M
Falcon Edge Capital, LP117,450$1.17M
Deltec Asset Management LLC100,000$994.0K
Saba Capital Management, L.P.95,685$949.0K
Fortress Investment Group LLC86,056$856.0K
Schonfeld Strategic Advisors LLC76,174$757.0K
CNH Partners LLC71,760$712.0K
Periscope Capital Inc.69,604$692.0K
DuPont Capital Management Corp50,000$496.0K
Berkley W R Corp49,060$488.0K
P Schoenfeld Asset Management LP47,294$470.0K
Baird Financial Group, Inc.46,000$457.0K
Q Global Advisors, LLC40,000$398.0K
Nomura Holdings Inc33,500$332.0K
UBS Group AG30,443$303.0K
Goldman Sachs Group Inc16,772$167.0K
Captrust Financial Advisors15,829$157.0K
Exos Asset Management LLC5,000$50.0K
Penserra Capital Management LLC3,955$39.0K
Royal Bank of Canada2,580$26.0K
Tower Research Capital LLC (TRC)452$4.00K

Not filed for Q4 2021 yet (1)

Institutions that held Starling Oncology, Inc. at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding DFPH in Q3 2021 that haven't filed for Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Omni Partners US LLC769,766$7.65M