Form4insider filings, from the source

Insider · CIK 0001689757

Jeffrey Thomas Elliott

Files at: QTRX, ICLR, SERA, EXAS. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 19, 2026 MForm 4 →Aug 20, 4:59 pm EDTQuanterix CorpQTRX3,955——15,345—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 19, 2026 MForm 4 →Aug 20, 4:59 pm EDTQuanterix CorpQTRX3,955——4,075—
Aug 10, 2026 AForm 4 →Aug 11, 4:27 pm EDTICON PLCICLR1,324——1,324—