Form4insider filings, from the source

Insider · CIK 0001869814

Randolph Altschuler

Files at: XMTR, OPLN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.4M · 2net −$1.4M
$10k$10k$100k$100k$1M$1MbuyssalesSep 2024Jan 2025May 2025Sep 2025Jan 2026May 2026Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 SForm 4 →Sep 3, 4:36 pm EDTXometry, Inc.XMTR10,000$90.82$908,217551,270−1.78%10b5-1
Aug 20, 2026 GForm 4 →Aug 21, 4:38 pm EDTXometry, Inc.XMTR85,582——0—
Jul 2, 2026 SForm 4 →Jul 6, 5:06 pm EDTXometry, Inc.XMTR5,722$93.30$533,869428,750−1.32%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 5, 2026 AForm 4 →Jun 8, 4:05 pm EDTOPENLANE, Inc.OPLN6,031$36.48$220,01122,953—