Quanterix Corp — Director's Dealing 2023

Jan 4, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Quanterix Corp (QTRX)
CIK: 0001503274
Period of Report: 2023-01-03

Reporting Person: Flynn Karen (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-01-03	Common Stock	A	8083.00	$0.00	Acquired	22540.00	Direct
2023-01-03	Common Stock	A	918.00	$12.86	Acquired	23458.00	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-01-03	Stock Option (Right to Buy)	$12.86	A	12124.00	Acquired	2033-01-03	Common Stock (12124.00)	Direct

Footnotes

F1: Represents restricted stock units that vest as to 100% of the shares on December 31, 2023 granted pursuant to the Quanterix Corporation Amended and Restated 2018 Non-Employee Director Compensation Policy. Each restricted stock unit represents the right to receive one share of the Issuer's common stock.

F2: Includes 21,310 restricted stock units.

F3: Consists of stock granted in lieu of cash fees for service on the Company's Board of Directors and committees thereof for the fourth quarter of 2022.

F4: Closing price of the Company's common stock on the Nasdaq Global Market on January 3, 2023.

F5: Represents non-qualified stock option to purchase 12,124 shares of common stock granted pursuant to the Quanterix Corporation Amended and Restated 2018 Non-Employee Director Compensation Policy.