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Forte Biosciences, Inc.

FBRXDelisted Aug 27, 2026
Industry
Pharmaceutical Preparations
SEC CIK
0001419041

Forte Biosciences, Inc. was delisted on Aug 27, 2026; its insiders filed their last Form 4 on Aug 27, 2026; 86 institutions reported holding it in 13F filings for Q2 2026, worth $432.7M in total; no superinvestor held it.

Holders of 5% or more of FBRX

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Forte Biosciences, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of FBRX
HolderLatest formStakeChangeFirst filedLatest filingFiling
Tybourne Capital Management (HK) Ltd13G/A9.99%1.27M shares0.00 ppfrom 9.99%Feb 14, 20243 filingsAug 4, 2025SEC
Janus Henderson Group PLC13G/A9.30%1.89M shares+6.80 ppfrom 2.50%Feb 14, 20257 filingsAug 13, 2026SEC
MPM Oncology Impact Management LP13G7.20%1.00M sharesNewMay 15, 20261 filingMay 15, 2026SEC
OrbiMed Advisors LLC13G/A6.20%1.26M shares+1.90 ppfrom 4.30%Feb 12, 20215 filingsAug 14, 2026SEC
BlackRock, Inc.13G5.90%1.20M sharesNewJul 28, 20261 filingJul 28, 2026SEC
Affinity Asset Advisors, LLC13G/A5.60%1.15M shares−1.70 ppfrom 7.30%Dec 23, 20254 filingsAug 13, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

105 Schedule 13D and 13G filings on Forte Biosciences, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on FBRX
Filed (ET)FilerFormStakeChangeEvent dateFiling
Feb 14, 2024Perceptive Advisors LLC13G/AOld format–––SEC
Feb 14, 2024Alger Associates Inc13G/AOld format–––SEC
Feb 14, 2024Tybourne Capital Management (HK) Ltd13GOld format–New–SEC
Feb 14, 2024Farallon Capital Partners, L.P.13G/AOld format–––SEC
Jan 11, 2024BML Investment Partners, L.P.13D/AOld format–––SEC
Jan 9, 2024Funicular Funds, LP13D/AOld format–––SEC
Jan 5, 2024Camac Fund, LP13D/AOld format–––SEC
Sep 15, 2023BML Investment Partners, L.P.13D/AOld format–––SEC
Sep 12, 2023Alger Associates Inc13GOld format–New–SEC
Sep 8, 2023Perceptive Advisors LLC13GOld format–––SEC
Aug 23, 2023Camac Fund, LP13DOld format–––SEC
Aug 15, 2023Wagner Paul A.13D/AOld format–––SEC
Aug 10, 2023ATG Fund II LLC13D/AOld format–––SEC
Aug 10, 2023Biotechnology Value Fund L P13GOld format–––SEC
Aug 10, 2023Farallon Capital Partners, L.P.13GOld format–New–SEC
Aug 3, 2023Camac Fund, LP13D/AOld format–––SEC
Jul 6, 2023Funicular Funds, LP13D/AOld format–––SEC
Jul 5, 2023Camac Fund, LP13D/AOld format–––SEC
May 25, 2023Camac Fund, LP13D/AOld format–––SEC
Apr 10, 2023JEC II Associates, LLC13GOld format–New–SEC
Mar 29, 2023BML Investment Partners, L.P.13D/AOld format–––SEC
Feb 21, 2023Camac Fund, LP13D/AOld format–––SEC
Sep 28, 2022Camac Fund, LP13D/AOld format–––SEC
Sep 22, 2022Funicular Funds, LP13D/AOld format–––SEC
Sep 12, 2022Morgan Stanley13G/AOld format–––SEC
Aug 24, 2022Funicular Funds, LP13D/AOld format–––SEC
Aug 18, 2022Camac Fund, LP13D/AOld format–––SEC
Aug 16, 2022BML Investment Partners, L.P.13D/AOld format–––SEC
Aug 9, 2022Camac Fund, LP13D/AOld format–––SEC
Aug 4, 2022ATG Fund II LLC13DOld format–New–SEC
Aug 1, 2022Camac Fund, LP13DOld format–New–SEC
Jul 19, 2022Funicular Funds, LP13D/AOld format–––SEC
Jul 8, 20224:56 PM ETBlackRock Inc.13GOld format–––SEC
Jul 7, 2022BML Investment Partners, L.P.13D/AOld format–––SEC
Jul 5, 2022Funicular Fund, LP13DOld format–New–SEC
May 24, 2022BML Investment Partners, L.P.13DOld format–––SEC
May 4, 2022BML Investment Partners, L.P.13GOld format–New–SEC
Feb 14, 2022Perceptive Advisors LLC13G/AOld format–––SEC
Feb 14, 2022Biotechnology Value Fund L P13G/AOld format–––SEC
Feb 14, 2022Point72 Asset Management, L.P.13G/AOld format–––SEC
Feb 11, 2022OrbiMed Advisors LLC13G/AOld format–––SEC
Feb 11, 2022Morgan Stanley13GOld format–New–SEC
Feb 4, 20224:12 PM ETBlackRock Inc.13GOld format–New–SEC
Feb 3, 2022Franklin Resources Inc13G/AOld format–––SEC
Oct 13, 2021ArrowMark Colorado Holdings LLC13G/AOld format–––SEC
Sep 21, 2021Oliveira Steven Michael13G/AOld format–––SEC
Sep 16, 2021Wagner Paul A.13D/AOld format–––SEC
Sep 13, 2021Logos Global Management LP13GOld format–New–SEC
May 18, 2021Point72 Asset Management, L.P.13GOld format–New–SEC
Apr 12, 2021ArrowMark Colorado Holdings LLC13G/AOld format–––SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Forte Biosciences, Inc. shares.

No Form 144 notices for Forte Biosciences, Inc. are on file.