Vandana Sriram - 02 Feb 2024 Form 4 Insider Report for Quanterix Corp (QTRX)

Role: Chief Financial Officer
Signature: /s/ Brian Keane, as Attorney-in-Fact
Issuer symbol: QTRX
Transactions as of: 02 Feb 2024
Net transactions value: $0
Form type: 4
Filing time: 06 Feb 2024, 16:07:06 UTC
Previous filing: 22 Aug 2023
Next filing: 22 Aug 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	QTRX	Common Stock	Award	$0	+24,675	+195%	$0.000000	37,299	02 Feb 2024	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	QTRX	Stock Option (right to buy)	Award	$0	+83,038		$0.000000	83,038	02 Feb 2024	Common Stock	83,038	$23.10	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of stock issuable on vesting of restricted stock units. The restricted stock units vest as to 25% of the shares on February 2, 2025, and the remaining 75% vest in 36 equal monthly installments on the 15th of each month beginning on March 15, 2025.
F2	Includes 37,299 restricted stock units.
F3	The option vests as to 25% of the shares on February 2, 2025, and the remaining 75% vests in 36 equal monthly installments on the 15th of each month beginning on March 15, 2025.