Form4insider filings, from the source

Company · CIK 0001754068 · SIC 2836 — Biological Products, (No Diagnostic Substances) · Nasdaq

Kalaris Therapeutics, Inc. · KLRS

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

No reported common-stock activity in this period.

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 27, 2026 AForm 4 →Aug 28, 4:10 pm EDTAmy O'Leary VandekopVP, Corporate Controller10,000——10,000—