Toloue Masoud 4
4 · Quanterix Corp · Filed Sep 17, 2025
Insider Transaction Report
Form 4
Quanterix CorpQTRX
Toloue Masoud
DirectorPresident & CEO
Transactions
- Tax Payment
Common Stock
2025-09-15$4.97/sh−1,242$6,173→ 513,192 total
Footnotes (2)
- [F1]Shares withheld by Quanterix Corporation solely to cover tax obligations upon the vesting of 3,722 RSUs.
- [F2]Includes 224,330 restricted stock units.