0001562180-22-003218.txt : 20220405 0001562180-22-003218.hdr.sgml : 20220405 20220405160304 ACCESSION NUMBER: 0001562180-22-003218 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220401 FILED AS OF DATE: 20220405 DATE AS OF CHANGE: 20220405 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Roskey Mark T. CENTRAL INDEX KEY: 0001724565 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38319 FILM NUMBER: 22806710 MAIL ADDRESS: STREET 1: C/O QUANTERIX CORPORATION STREET 2: 113 HARTWELL AVENUE CITY: LEXINGTON STATE: MA ZIP: 02421 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Quanterix Corp CENTRAL INDEX KEY: 0001503274 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] IRS NUMBER: 208957988 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 900 MIDDLESEX TURNPIKE CITY: BILLERICA STATE: MA ZIP: 01821 BUSINESS PHONE: 617-301-9400 MAIL ADDRESS: STREET 1: 900 MIDDLESEX TURNPIKE CITY: BILLERICA STATE: MA ZIP: 01821 4 1 primarydocument.xml PRIMARY DOCUMENT X0306 4 2022-04-01 false 0001503274 Quanterix Corp QTRX 0001724565 Roskey Mark T. C/O QUANTERIX CORPORATION, 900 MIDDLESEX TURNPIKE BILLERICA MA 01821 false true false false SVP, Strategic Partnerships Common Stock 2022-04-01 4 S false 171.00 29.7929 D 22325.00 D The sales of shares reported on this Form 4 were made solely to cover tax obligations upon the vesting of 542 RSUs. This transaction was executed in multiple trades at prices ranging from $29.25 to $30.00. The price reported reflects the weighted average sale price. The reporting person undertakes to provide upon request to the SEC staff, the issuer or any security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Includes 8,062 restricted stock units. /s/ Brian Keane, Attorney-in-fact 2022-04-05