Quanterix Corp — Director's Dealing 2017

Dec 7, 2017

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Quanterix Corp (QTRX)
CIK: 0001503274
Period of Report: 2017-12-06

Reporting Person: BAL BRUCE J (VP of Ops, Service and Quality)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (right to buy)	$5.08	2026-06-24	Common Stock (101120)		Direct

Footnotes

F1: The option vested as to 25% of the shares on May 9, 2017 and vests as to an additional 2.083% of the shares per month thereafter until April 30, 2020.

F2: Reflects the 1-for-3.214 reverse stock split of the Issuer's common stock effected on December 4, 2017 in connection with the Issuer's initial public offering, pursuant to which (i) the number of shares of common stock underlying the option was divided by 3.214 and (ii) the exercise price of the option was multiplied by 3.214.