Form4insider filings, from the source

Company · CIK 0002094496 · SIC 6199 — Finance Services · NYSE

Securitize Corp. · SECZ

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 10, 2026 AForm 4 →Sep 14, 2:46 pm EDTWilliam Dawson MillerChief Operating Officer109,913——126,201—
Sep 10, 2026 AForm 4 →Sep 14, 2:44 pm EDTSoriano Carlos Francisco DomingoExecutive Chairman and CEO, Director318,302——5,395,600—
Sep 10, 2026 AForm 4 →Sep 14, 2:43 pm EDTJunco Jose Francisco FloresChief Financial Officer161,140——181,468—

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

No reported derivative activity in this period.