Quarterhill Inc.
QTRHFOTCCIK 1518419FinancialsFiscal year ends Dec 31
Reports and events: 340 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 |
|---|---|---|---|
| 2019-12-2312:30 ET | 6-K | Report of a foreign private issuerPeriod 2019-12-23 | 0001564590-19-046607 |
| 2019-12-1812:31 ET | 6-K | Report of a foreign private issuerPeriod 2019-12-18 | 0001564590-19-046267 |
| 2019-12-0512:30 ET | 6-K | Report of a foreign private issuerPeriod 2019-12-05 | 0001564590-19-045300 |
| 2019-12-0312:29 ET | 6-K | Report of a foreign private issuerPeriod 2019-12-03 | 0001564590-19-045074 |
| 2019-11-2512:31 ET | 6-K | Report of a foreign private issuerPeriod 2019-11-25 | 0001564590-19-044287 |
| 2019-11-1923:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-11-18 | 0001564590-19-043783 |
| 2019-11-1423:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-11-13 | 0001564590-19-043293 |
| 2019-11-0712:15 ET | 6-K | Report of a foreign private issuerPeriod 2019-11-07 | 0001564590-19-041360 |
| 2019-11-0711:40 ET | 6-K | Report of a foreign private issuerPeriod 2019-11-07 | 0001564590-19-041331 |
| 2019-10-2411:17 ET | 6-K | Report of a foreign private issuerPeriod 2019-10-24 | 0001564590-19-037640 |
| 2019-10-2211:31 ET | 6-K | Report of a foreign private issuerPeriod 2019-10-22 | 0001564590-19-037277 |
| 2019-10-0821:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-10-08 | 0001564590-19-036669 |
| 2019-10-0111:17 ET | 6-K | Report of a foreign private issuerPeriod 2019-10-01 | 0001564590-19-035992 |
| 2019-08-0810:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-08-08 | 0001564590-19-030403 |
| 2019-08-0810:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-08-08 | 0001564590-19-030404 |
| 2019-08-0810:45 ET | 6-K | Report of a foreign private issuerPeriod 2019-08-08 | 0001564590-19-030388 |
| 2019-07-2510:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-07-25 | 0001564590-19-025966 |
| 2019-06-1711:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-06-17 | 0001564590-19-022616 |
| 2019-06-1321:30 ET | 6-K | Report of a foreign private issuerPeriod 2019-06-13 | 0001564590-19-022480 |
| 2019-05-0911:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-05-09 | 0001564590-19-017560 |
| 2019-05-0910:40 ET | 6-K | Report of a foreign private issuerPeriod 2019-05-09 | 0001564590-19-017544 |
| 2019-04-2510:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-04-25 | 0001564590-19-012877 |
| 2019-04-2310:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-04-23 | 0001564590-19-012396 |
| 2019-04-1610:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-04-16 | 0001564590-19-011665 |
| 2019-04-0210:59 ET | 6-K | Report of a foreign private issuerPeriod 2019-04-02 | 0001564590-19-010481 |
| 2019-03-0114:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-03-01 | 0001564590-19-005663 |
| 2019-02-2812:01 ET | 6-K | Report of a foreign private issuerPeriod 2019-02-28 | 0001564590-19-005168 |
| 2019-02-2812:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-02-28 | 0001564590-19-005166 |
| 2019-02-2811:47 ET | 40-F | Annual report of a Canadian issuerPeriod 2018-12-31 | 0000950123-19-002522 |
| 2019-02-1412:00 ET | 6-K | Report of a foreign private issuerPeriod 2019-02-14 | 0001564590-19-002921 |
| 2019-01-1612:30 ET | 6-K | Report of a foreign private issuerPeriod 2019-01-16 | 0001564590-19-000680 |
| 2019-01-1012:30 ET | 6-K | Report of a foreign private issuerPeriod 2019-01-10 | 0001564590-19-000471 |
| 2019-01-0712:30 ET | 6-K | Report of a foreign private issuerPeriod 2019-01-07 | 0001564590-19-000278 |
| 2018-12-2012:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-12-20 | 0001564590-18-031161 |
| 2018-12-2011:55 ET | 6-K | Report of a foreign private issuerPeriod 2018-12-20 | 0001564590-18-031160 |
| 2018-12-1912:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-12-19 | 0001564590-18-031066 |
| 2018-12-1312:01 ET | 6-K | Report of a foreign private issuerPeriod 2018-12-13 | 0001564590-18-030866 |
| 2018-12-1112:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-12-11 | 0001564590-18-030757 |
| 2018-11-0812:01 ET | 6-K | Report of a foreign private issuerPeriod 2018-11-08 | 0001564590-18-028267 |
| 2018-11-0812:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-11-08 | 0001564590-18-028265 |
| 2018-10-2515:30 ET | 6-K | Report of a foreign private issuerPeriod 2018-10-25 | 0001564590-18-025055 |
| 2018-10-0410:38 ET | 6-K | Report of a foreign private issuerPeriod 2018-10-04 | 0001564590-18-023924 |
| 2018-10-0310:36 ET | 6-K | Report of a foreign private issuerPeriod 2018-10-03 | 0001564590-18-023856 |
| 2018-09-1311:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-09-13 | 0001564590-18-023057 |
| 2018-08-0911:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-08-09 | 0001564590-18-020737 |
| 2018-08-0911:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-08-09 | 0001564590-18-020738 |
| 2018-08-0201:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-08-01 | 0001564590-18-018612 |
| 2018-07-1916:00 ET | 6-K | Report of a foreign private issuerPeriod 2018-07-19 | 0001564590-18-017000 |
| 2018-06-1410:43 ET | 6-K | Report of a foreign private issuerPeriod 2018-06-14 | 0001564590-18-015586 |
| 2018-06-1410:40 ET | 6-K | Report of a foreign private issuerPeriod 2018-06-14 | 0001564590-18-015585 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:13 ET. Listed shows no prices and gives no investment advice.