Quanterix Corp
QTRXNasdaqCIK 1503274TechnologyFiscal year ends Dec 31
Reports and events: 183 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-08-1012:34 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001503274-26-000036 |
| 2026-08-1012:07 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-26-000035 |
| 2026-06-1020:16 ET | 8-K | 5.07 Shareholder vote results | 0001503274-26-000028 |
| 2026-06-0912:06 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-041773 |
| 2026-05-2621:25 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001503274-26-000024 |
| 2026-05-1220:17 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-034124 |
| 2026-05-0620:38 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001503274-26-000021 |
| 2026-05-0620:07 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-26-000019 |
| 2026-04-2412:10 ET | DEF 14A | Proxy statementPeriod 2026-06-09 | 0001104659-26-048166 |
| 2026-03-0221:35 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001503274-26-000013 |
| 2026-03-0221:28 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001503274-26-000011 |
| 2026-01-0821:46 ET | 8-K | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-001369 |
| 2025-11-2022:22 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-25-053420 |
| 2025-11-1022:01 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001503274-25-000106 |
| 2025-11-1021:08 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001503274-25-000104 |
| 2025-10-0220:26 ET | 8-K | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001503274-25-000097 |
| 2025-09-2401:42 ET | 8-K | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-25-092669 |
| 2025-09-2320:06 ET | 8-K/A | 9.01 Financial statements and exhibits | 0001503274-25-000095 |
| 2025-08-2521:23 ET | DEF 14A | Proxy statementPeriod 2025-09-23 | 0001104659-25-082586 |
| 2025-08-0721:16 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001503274-25-000091 |
| 2025-08-0720:30 ET | 8-K | 2.02 Results of operations; 5.03 Amendment to articles or bylaws; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-25-000089 |
| 2025-08-0420:37 ET | 8-K | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-25-000083 |
| 2025-07-2420:31 ET | 8-K | 2.05 Exit or disposal costs; 9.01 Financial statements and exhibits | 0001503274-25-000080 |
| 2025-07-1820:30 ET | 8-K | 2.05 Exit or disposal costs | 0001503274-25-000074 |
| 2025-07-1521:15 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001539497-25-001870 |
| 2025-07-0813:14 ET | 8-K | 2.01 Completion of an acquisition or disposition; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-25-000065 |
| 2025-07-0120:10 ET | 8-K | 5.08 Item not in the standard list; 8.01 Other events; 9.01 Financial statements and exhibits | 0001503274-25-000063 |
| 2025-05-1420:33 ET | 8-K | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001503274-25-000056 |
| 2025-05-1221:09 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001503274-25-000054 |
| 2025-05-1220:05 ET | 8-K | 2.02 Results of operations; 2.05 Exit or disposal costs; 9.01 Financial statements and exhibits | 0001503274-25-000051 |
| 2025-04-3021:12 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-25-042666 |
| 2025-04-3020:40 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-25-042600 |
| 2025-04-3020:39 ET | 10-K/A | Annual report, amendedPeriod 2024-12-31 | 0001104659-25-042597 |
| 2025-04-2913:04 ET | 8-K | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-25-040749 |
| 2025-04-0410:12 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001503274-25-000042 |
| 2025-03-2820:53 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001503274-25-000038 |
| 2025-03-1720:44 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001503274-25-000031 |
| 2025-03-1720:27 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001503274-25-000029 |
| 2025-03-0322:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001539497-25-000822 |
| 2025-03-0321:19 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-25-000022 |
| 2025-02-2522:23 ET | 8-K | 8.01 Other events | 0001503274-25-000017 |
| 2025-02-1318:45 ET | SCHEDULE 13D | Ownership report, active investor | 0001539497-25-000510 |
| 2025-01-3121:12 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001503274-25-000010 |
| 2025-01-1602:29 ET | SCHEDULE 13D | Ownership report, active investor | 0001104659-25-004230 |
| 2025-01-1623:00 ET | SCHEDULE 13D | Ownership report, active investor | 0001104659-25-004203 |
| 2025-01-1412:02 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001503274-25-000006 |
| 2025-01-1021:44 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-25-000004 |
| 2025-01-1013:01 ET | 8-K | 1.01 Entry into a material agreement; 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001503274-25-000002 |
| 2025-01-0821:20 ET | 8-K | 2.01 Completion of an acquisition or disposition; 9.01 Financial statements and exhibits | 0001503274-25-000001 |
| 2024-12-2602:21 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001503274-24-000031 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:12 ET. Listed shows no prices and gives no investment advice.