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 $143k · 1sales $122k · 5net $21k
$10k$10k$100k$100k$1M$1MbuyssalesSep 2024Jan 2025May 2025Sep 2025Jan 2026May 2026Sep 2026

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
Aug 4, 2026 PForm 4 →Aug 6, 4:43 pm EDTHenry N NassauDirector10,000$14.34$143,357218,523+4.80%
Jul 15, 2026 AForm 4 →Jul 16, 8:15 pm EDTNnenna LynchDirector1,147$17.12$19,63742,952—
Jul 15, 2026 AForm 4 →Jul 16, 8:15 pm EDTLynne B SagalynDirector3,939$17.12$67,436166,639—
Jul 15, 2026 AForm 4 →Jul 16, 8:14 pm EDTHenry N NassauDirector3,044$17.12$52,113208,523—
Jul 15, 2026 AForm 4 →Jul 16, 8:14 pm EDTChen Yi HsuDirector181$17.12$3,09911,031—
Jul 15, 2026 AForm 4 →Jul 16, 8:14 pm EDTLeonard W CottonDirector1,831$17.12$31,34798,827—
Jun 30, 2026 SForm 4 →Jul 1, 6:14 pm EDTFernando Austin PenaPresident, Director1,670$17.07$28,50972,899−2.24%10b5-1
Jun 26, 2026 AForm 4 →Jun 29, 5:49 pm EDTHenry N NassauDirector6,597$17.43$114,986205,479—
Jun 26, 2026 AForm 4 →Jun 29, 5:49 pm EDTChen Yi HsuDirector6,597$17.43$114,98610,850—
Jun 26, 2026 AForm 4 →Jun 29, 5:48 pm EDTLeonard W CottonDirector6,597$17.43$114,98696,890—
Jun 26, 2026 AForm 4 →Jun 29, 5:48 pm EDTLynne B SagalynDirector6,597$17.43$114,986162,700—
Jun 26, 2026 AForm 4 →Jun 29, 5:48 pm EDTGilda Perez-AlvaradoDirector6,597$17.43$114,98626,504—
Jun 26, 2026 AForm 4 →Jun 29, 5:48 pm EDTNnenna LynchDirector6,597$17.43$114,98641,805—
Jun 26, 2026 AForm 4 →Jun 29, 5:48 pm EDTMichael B. NashDirector6,597$17.43$114,986558,272—
Jun 25, 2026 SForm 4 →Jun 29, 5:49 pm EDTFernando Austin PenaPresident, Director2,398$17.48$41,91774,569−3.12%10b5-1
Jun 17, 2026 SForm 4 →Jun 18, 5:28 pm EDTMarcin UrbaszekChief Financial Officer1,352$18.35$24,80924,824−5.17%10b5-1

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

No reported derivative activity in this period.