Form4insider filings, from the source

Insider · CIK 0002140394

Benjamin Meadows

Files at: QTRX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $9,695 · 1sales $0 · 0net $9,695
$10k$10k$100k$100k$1M$1MbuyssalesSep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
May 12, 2026 PForm 4 →Jun 12, 5:32 pm EDTQuanterix CorpQTRX3,500$2.77$9,6953,500— late

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.