Form4insider filings, from the source

Company · CIK 0001061630 · SIC 6798 — Real Estate Investment Trusts · NYSE

BLACKSTONE MORTGAGE TRUST, INC. · BXMT

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $27k · 2net −$27k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 SForm 4 →Sep 18, 5:31 pm EDTMarcin UrbaszekChief Financial Officer864$13.42$11,59723,960−3.48%10b5-1
Sep 17, 2026 SForm 4 →Sep 18, 5:31 pm EDTFernando Austin PenaPresident, Director1,127$13.42$15,12971,772−1.55%10b5-1

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

No reported derivative activity in this period.