Quarterhill Inc. Stock: price and insider trades · Canada
Quarterhill Inc.: what insiders have been doing
Quarterhill Inc. belongs to the Technology sector. Filings by its managers are published through SEDI. In the past year (24 October 2025 to 24 October 2026), 38 filings came from 9 insiders.
Every open-market trade in the period is a purchase: 4 purchases worth €229k, from 3 insiders, and not a single sale. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. One trade stands out by size: a purchase of €104k from East, III, Burland Bland, disclosed on 19 May 2026. The buyers include 3 senior executives.
The last insider purchase was made public on 14 August 2026, 87 days ago. Between a trade and the moment it shows up on SEDI, the median delay is 4 days. Until a filing is published, the market cannot know about the trade.
Compared with its exchange (2,734 companies, median 14 filings), a count of 38 filings is above the norm. Our records for Quarterhill Inc. go back to 2023, with 54 purchases and no sales on the open market in total.
Source: insider filings from SEDI. Past trades are no guide to future returns.
Who traded when
BuySaleThis score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- 15,983 sharesCommon SharesTSXSEDI:4781594
- 21,029 sharesRights Share RSUTSXSEDI:4781592
- 69,814 sharesCommon SharesTSXSEDI:4781584
- 150,234 sharesRestricted Share UnitTSXSEDI:4781583
- 496,425 sharesCommon SharesTSXSEDI:4781548
- 653,190 sharesRights Share RSUTSXSEDI:4781545
- 372,319 sharesCommon SharesTSXSEDI:4781539
- 489,893 sharesRights Share RSUTSXSEDI:4781536
- Common SharesTSXSEDI:4779891
- 139,100 shares@ CA$2.480.085% mcap69.7% of flowCommon SharesTSXSEDI:4778408
- 111,300 shares@ CA$2.480.068% mcap64.8% of flowCommon SharesTSXSEDI:4778406
- 556,100 shares@ CA$2.480.34% mcap51.6% of flowCommon SharesTSXSEDI:4778405
- 13,000 shares@ CA$3.040.010% mcap26.0% of flowCommon SharesTSXSEDI:4764322Canonical exit: 12 Nov 2026 (T+90)
- 8,013 sharesCommon SharesTSXSEDI:4739595
- 17,243 sharesRights Share RSUTSXSEDI:4739594
- 69,814 sharesCommon SharesTSXSEDI:4731791
- 150,234 sharesRestricted Share UnitTSXSEDI:4731787
- 901,403 sharesRestricted Share UnitTSXSEDI:4731785
- 151,770 sharesCommon SharesTSXSEDI:4730623
- 326,596 sharesRestricted Share UnitTSXSEDI:4730620
- 1,306,381 sharesRestricted Share UnitTSXSEDI:4730617
- Restricted Share UnitTSXSEDI:4730614
- 80,213 shares@ CA$1.870.053% mcap9.8% of flowDeferred Stock UnitTSXSEDI:4728499
- 60,160 shares@ CA$1.870.040% mcap74.0% of flowDeferred Stock UnitTSXSEDI:4728490
- 80,213 shares@ CA$1.870.053% mcap35.2% of flowDeferred Stock UnitTSXSEDI:4728483
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About Quarterhill Inc.
Quarterhill Inc. is a Canadian company operating in the technology sector. It focuses on acquiring and managing businesses in the information and communications technology fields.
