Xometry, Inc.: director Randolph Altschuler sold 15,721 shares

What happened

• Randolph Altschuler, a director of Xometry, Inc., reported open-market sales of 15,721 shares (transaction code S) on Oct 01 and Oct 02, 2026, for a total of $1,631,505.
• On Oct 01, 2026, Altschuler sold 10,000 shares in five blocks at $102.55, $103.51, $104.69, $105.50 and $106.19, totaling $1,040,405. On Oct 02, 2026, Altschuler sold 5,721 shares in six blocks at $101.39, $102.38, $103.53, $104.40, $105.66 and $106.36, totaling $591,100.

Key details

• Transaction dates and prices: Oct 01, 2026 and Oct 02, 2026; per-share prices as listed above and totals as listed above.
• Shares owned after the transactions: not reported in the provided filing excerpt.
• Relevant footnotes: the filing indicates some sales were effected automatically under a Rule 10b-5 trading plan adopted by the reporting person's spouse (F1) and that some sales were effected automatically under a Rule 10b5-1 trading plan adopted by the reporting person (F6). Several reported prices are weighted averages covering multiple transactions with price ranges (F2–F5, F8–F13); the reporting person undertakes to provide full breakdowns on request (see F2).
• Filing date and timeliness: form filed Oct 02, 2026; the filing does not indicate it was late.

Why it may matter

• The Form 4 reports open-market sales (code S); these were not listed as option exercises, awards, or gifts in the provided excerpt.
• The filing does not show why the insider traded or why the company acted.