CARM · Insider Trading

CARISMA THERAPEUTICS INC

Every open-market purchase and sale reported by CARM officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
25
most recent
Open-Market Buys
0
code P
Sales
1
code S
Reporting Insiders
1
current holders
CARM — Recent Form 4 Transactions (latest 2025-10-08)
FiledInsiderRole TypeSharesValue
2025-10-08 Michael Klichinsky Chief Scientific Officer MIXED — −$8.22K
2025-10-03 Michael Klichinsky Chief Scientific Officer Sell −484,347 −$124.34K
2025-01-30 Steven Kelly President and CEO A +500,000 deriv. —
2025-01-30 Michael Klichinsky Chief Scientific Officer A +221,000 deriv. —
2024-11-01 Sohanya Roshan Cheng Director A +38,700 deriv. —
2024-07-01 Marella Thorell Director A +38,700 deriv. —
2024-07-01 David Scadden Director A +38,700 deriv. —
2024-06-27 John Hohneker Director A +19,350 deriv. —
2024-06-27 Michael Torok Director A +19,350 deriv. —
2024-06-27 Sanford S Zweifach Director A +19,350 deriv. —
2024-06-27 Briggs Morrison Director A +19,350 deriv. —
2024-06-18 Richard Steven Morris Chief Financial Officer A +85,000 deriv. —
2024-06-18 Michael Klichinsky Chief Scientific Officer A +85,000 deriv. —
2024-06-18 Steven Kelly President and CEO A +125,000 deriv. —
2024-04-01 John Hohneker Director A +38,700 deriv. —
2024-02-02 Steven Kelly President and CEO A +438,000 deriv. —
2024-02-02 Michael Klichinsky Chief Scientific Officer A +170,500 deriv. —
2024-02-02 Richard Steven Morris Chief Financial Officer A +170,500 deriv. —
2023-06-08 Briggs Morrison Director A +38,700 deriv. —
2023-06-08 Sanford S Zweifach Director A +38,700 deriv. —
2023-06-08 Richard Steven Morris Chief Financial Officer A +238,000 deriv. —
2023-06-08 Michael Torok Director A +38,700 deriv. —
2023-06-08 Michael Klichinsky Chief Scientific Officer A +238,000 deriv. —
2023-06-08 Chidozie Ugwumba Director A +38,700 deriv. —
2023-06-08 Steven Kelly President and CEO A +600,000 deriv. —
CARM — Current Insider Holders
InsiderRole Shares HeldValue
Michael Klichinsky Chief Scientific Officer 56,982 $6
CARM Insider Trading FAQ
Who are the insiders at CARM?
1 officers, directors and 10%+ beneficial owners currently report holdings in CARM via SEC Form 4.
Are CARM insiders buying or selling?
Across the 25 most recent Form 4 filings for CARM, 0 were open-market purchases (code P) and 1 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is CARM insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent CARM filing is dated 2025-10-08.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the CARM quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.