Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 001-38319 QUANTERIX CORPORATION (Exact name of registrant as specified in its charter) Delaware 20-8957988 ...

| --- | --- | --- | --- | --- | --- | --- | |--------------------------------|------------------|-------|-------|-------|-------|-------| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Q3 2020 Earnings | | | | | | | Kevin Hrusovsky Chairman & CEO | | | | | | | | November 5, 2020 | | | | | | | Forward-Looking Statements & Non-GAAP Financial Measures This presentation contains forward-looking statements within the meaning of the Private Securities Litigatio ...

Quanterix Corporation (NASDAQ:QTRX) Q2 2020 Earnings Conference Call August 4, 2020 5:00 PM ET Company Participants Amol Chaubal - Chief Financial Officer Kevin Hrusovsky - Chairman and Chief Executive Officer Conference Call Participants Chris Lin - Cowen Puneet Souda - SVB Leerink Max Masucci - Canaccord Genuity Operator Ladies and gentlemen, thank you for standing by, and welcome to the Quanterix Corporation Q2 2020 Earnings Call. At this time, all participants are in a listen-only mode. [Operator Instru ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 001-38319 QUANTERIX CORPORATION (Exact name of registrant as specified in its charter) | Title of each class: | ...

Quanterix Corporation (NASDAQ:QTRX) Q1 2020 Earnings Conference Call May 5, 2020 4:30 PM ET Company Participants Amol Chaubal - Chief Financial Officer Kevin Hrusovsky - Chief Executive Officer, President & Chairman Conference Call Participants Sung Ji Nam - BTIG Puneet Souda - SVB Leerink Max Masucci - Canaccord Genuity Ryan Blicker - Cowen and Company Operator Good afternoon ladies and gentlemen and welcome to the Quanterix Corporation Quarter One 2020 Earnings Call. At this time, all lines are -- all par ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 001‑38319 QUANTERIX CORPORATION (Exact name of registrant as specified in its charter) Delaware 20‑8957988 (Sta ...

| --- | --- | --- | --- | --- | --- | |--------------------------------|-------|-------|-------|-------|-------| | | | | | | | | | | | | | | | | | | | | | | Q1 2020 Earnings Call | | | | | | | Kevin Hrusovsky & Amol Chaubal | | | | | | Forward-Looking Statements & Non-GAAP Financial Measures This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "may," "will," "expect," "plan," "anticipate," "estimate," "intend" and sim ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 001‑38319 QUANTERIX CORPORATION (Exact name of registrant as specified in its charter) Delaware (State or other jurisd ...

| --- | --- | --- | --- | --- | |-------|-------|-------|-------|-------| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Forward-Looking Statements & Non-GAAP Financial Measures This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "may," "will," "expect," "plan," "anticipate," "estimate," "intend" and similar expressions (as well as other words or expressions referencing future events, conditions or circu ...

Quanterix Corporation (NASDAQ:QTRX) Q4 2019 Earnings Conference Call March 9, 2020 4:30 PM ET Company Participants Amol Chaubal - CFO Kevin Hrusovsky - CEO, President and Chairman Conference Call Participants Puneet Souda - SVB Leerink Sung Ji Nam - BTIG Tycho Peterson - JPMorgan Max Masucci - Canaccord Genuity Operator Ladies and gentlemen, thank you for standing by, and welcome to the Quanterix Corporation Q4 and Full-Year 2019 Earnings Call. [Operator Instructions] I would now like to hand the conference ...