Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:1e72da2f-63a6-544b-3f11-a13541fb6524 2026-09-16T18:57:30-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services QTRX: MILLER MICHAEL FRANCIS (CTO) Disposed (JS) 467 Shares of QUANTERIX CORP for $2.72 on 9/15 urn:uuid:afbb54eb-7978-e832-4913-01468a237892 2026-09-16T16:59:07-04:00 QTRX: MILLER MICHAEL FRANCIS (CTO) Acquired (JB) 1,558 Shares of QUANTERIX CORP for $0.00 on 9/15 urn:uuid:037389c5-d89a-302d-afbd-d57a0341e581 2026-09-16T16:59:07-04:00 QTRX: MILLER MICHAEL FRANCIS (CTO) Disposed (JS) 48 Shares of QUANTERIX CORP for $2.67 on 8/31 urn:uuid:56b49eea-f591-a0a6-6b52-016abf623914 2026-09-01T16:07:13-04:00 QTRX: MILLER MICHAEL FRANCIS (CTO) Acquired (JB) 159 Shares of QUANTERIX CORP for $0.00 on 8/31 urn:uuid:e6146ee4-6652-bb6e-8015-ea8e0598b4d9 2026-09-01T16:07:13-04:00 QTRX: ELLIOTT JEFFREY THOMAS (DIR) Acquired (JB) 3,955 Shares of QUANTERIX CORP for $0.00 on 8/19 urn:uuid:66837cb2-3059-d3ff-c047-4906a39dc836 2026-08-20T16:59:54-04:00 QTRX: GUTE JAMES EDWARD JR (O) Filed a Form 3, Becoming a Registered Insider at QUANTERIX CORP With Initial Holdings of 0 urn:uuid:568ea954-14b2-c3e0-36a1-886fd79128e3 2026-08-19T06:38:15-04:00 QTRX: DONNELLY WILLIAM P (DIR) Acquired (JB) 2,802 Shares of QUANTERIX CORP for $0.00 on 8/17 urn:uuid:7da2b0ff-00ce-08b1-0c78-7497d170dca6 2026-08-19T06:37:50-04:00 QTRX: MILLER MICHAEL FRANCIS (CTO) Disposed (JS) 467 Shares of QUANTERIX CORP for $2.59 on 8/15 urn:uuid:d81bfce0-5afd-9fa3-6e10-3e1eda2eff8c 2026-08-17T16:14:56-04:00 QTRX: MILLER MICHAEL FRANCIS (CTO) Acquired (JB) 1,558 Shares of QUANTERIX CORP for $0.00 on 8/15 urn:uuid:9eb9ce0d-4ebd-1e80-04e5-3e60f012262e 2026-08-17T16:14:56-04:00 QTRX: DONNELLY WILLIAM P (DIR) Bought (B) 99,400 Shares of QUANTERIX CORP for $2.75-$2.93 on 8/12-8/13 urn:uuid:fdeeea28-9192-4c2e-49cd-b18e0fbe55ee 2026-08-14T16:01:41-04:00