• Quanterix granted 260,315 restricted stock units to Chief Commercial Officer James Gute on Sept. 15, 2026.
• Two other hires received 365,326 RSUs in aggregate, for total inducement grants of 625,641 shares.
• RSUs vest in four equal annual installments on each of the first four anniversaries of the grant date.
• Vesting remains subject to continued employment through each vesting date.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Quanterix Corporation published the original content used to generate this news brief via Business Wire (Ref. ID: 202609162100BIZWIRE_USPR_____20260916_BW210688) on September 17, 2026, and is solely responsible for the information contained therein.