Form4insider filings, from the source

Company · CIK 0001657573 · SIC 7389 — Services-Business Services, NEC · Nasdaq

Xometry, Inc. · XMTR

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.0M · 3net −$2.0M
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 17Sep 22Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 14, 2026 SForm 4 →Sep 16, 5:47 pm EDTSanjeev Singh SahniChief Executive Officer, Director1,500$85.23$127,838180,903−0.82%10b5-1
Sep 1, 2026 SForm 4 →Sep 3, 4:36 pm EDTRandolph AltschulerDirector10,000$90.82$908,217551,270−1.78%10b5-1
Aug 28, 2026 SForm 4 →Aug 31, 4:49 pm EDTKatharine WeymouthDirector10,000$94.77$947,66935,345−22.1%
Aug 28, 2026 MForm 4 →Aug 31, 4:49 pm EDTKatharine WeymouthDirector10,000$4.46$44,60040,345—

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 28, 2026 MForm 4 →Aug 31, 4:49 pm EDTKatharine WeymouthDirector10,000——0—