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CARGO Therapeutics, Inc. Common Stock (CRGX) institutional ownership

Market cap$207M SectorHealthcare
Funds holding · Q4 2025
2
reported CRGX position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q4 2025
Activity unavailable N/A
0 buyers · 2 sellers

CARGO Therapeutics, Inc. Common Stock (CRGX) price and institutional activity

Dates

Q4 2025

$0 bought by 0 investors
$0 sold by 2 investors
Barclays PLCIfp Advisors, Inc
Bought Sold Totals per quarter; hover a bar for the names.

CARGO Therapeutics, Inc. Common Stock (CRGX) institutional activity · 2

Investor Type Est. change Change Δ Own Date
Barclays PLC · Exited
Change −56K Δ Own −100.0% Date Q4 2025
Barclays PLC Exited· Q4 2025 −56K −100.0% Q4 2025
Ifp Advisors, Inc · Exited
Change −161 Δ Own −100.0% Date Q4 2025
Ifp Advisors, Inc Exited· Q4 2025 −161 −100.0% Q4 2025
Data through Q4 2025 · filed Mar 19, 2026
2 of 2

Famous investor activity in CARGO Therapeutics, Inc. Common Stock (CRGX)

CARGO Therapeutics, Inc. Common Stock (CRGX) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Dhingra Kapil · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Dhingra Kapil Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K 0 Aug 19, 2025 Aug 19, 2025
Henderson Jane · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Henderson Jane Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K 0 Aug 19, 2025 Aug 19, 2025
Viswanadhan Krishnan · Director 2 operations -28K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Viswanadhan Krishnan Director 2 operations -28K 0 Aug 19, 2025 Aug 19, 2025
Lubner David Charles · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Lubner David Charles Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K 0 Aug 19, 2025 Aug 19, 2025
Orwin John A. · Director 2 operations -41K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Orwin John A. Director 2 operations -41K 0 Aug 19, 2025 Aug 19, 2025
Bassan Abraham · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Bassan Abraham Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K 0 Aug 19, 2025 Aug 19, 2025
Huber Reid M. · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K
Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Huber Reid M. Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -25K 0 Aug 19, 2025 Aug 19, 2025
Radhakrishnan Anup · Officer 2 operations -78K
Price $4.38 Owned 0 Trade date Aug 19, 2025 Filed date Aug 19, 2025
Radhakrishnan Anup Officer 2 operations $4.38 -78K 0 Aug 19, 2025 Aug 19, 2025
Radhakrishnan Anup · Officer Other Form 4 events -$251K
Price $4.38 Qty -57K Owned 63K Trade date Aug 18, 2025 Filed date Aug 19, 2025
Radhakrishnan Anup Officer Other Form 4 events $4.38 -57K -$251K 63K Aug 18, 2025 Aug 19, 2025
9 of 9

CARGO Therapeutics, Inc. Common Stock (CRGX) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Tang Capital Management LLC 10K
% of shares outstanding 100.0% Filing date Aug 21, 2025
Tang Capital Management LLC 10K 100.0% Aug 21, 2025
FMR LLC 6.2M
% of shares outstanding 15.0% Filing date Feb 9, 2024
FMR LLC 6.2M 15.0% Feb 9, 2024
Rtw Investments, LP 5.9M
% of shares outstanding 10.0% Filing date Nov 14, 2024
Rtw Investments, LP 5.9M 10.0% Nov 14, 2024
Samsara Biocapital, L.P. 4.4M
% of shares outstanding 9.6% Filing date Nov 14, 2024
Samsara Biocapital, L.P. 4.4M 9.6% Nov 14, 2024
Perceptive Advisors LLC 3.2M
% of shares outstanding 8.4% Filing date Nov 14, 2023
Perceptive Advisors LLC 3.2M 8.4% Nov 14, 2023
Perceptive Advisors LLC 3.4M
% of shares outstanding 8.3% Filing date Feb 14, 2024
Perceptive Advisors LLC 3.4M 8.3% Feb 14, 2024
Red Tree Gp, LLC 2.5M
% of shares outstanding 6.4% Filing date Nov 20, 2023
Red Tree Gp, LLC 2.5M 6.4% Nov 20, 2023
T. Rowe Price Associates 2.7M
% of shares outstanding 5.9% Filing date Nov 14, 2024
T. Rowe Price Associates 2.7M 5.9% Nov 14, 2024
8 of 16

CARGO Therapeutics, Inc. Common Stock (CRGX) ownership FAQ

Who owns CRGX?

2 reporting institutions disclosed CRGX position changes in the Q4 2025 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q4 2025.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.