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QTRX
Ticker

Quanterix Corporation

QTRX · Healthcare · Quanterix Corporation, a life sciences company in North America, Europe, the Middle East, Africa, and the Asia Pacific regions

Quanterix Corporation (QTRX), in the Healthcare sector, has 1 disclosed filing on Paydirt over the trailing twelve months from 1 corporate insider: 1 purchase and 0 sales. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Aug 13 and filed Aug 14. The most active filer was William P Donnelly with 2 filings.

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Filings, ttm
1
1 buy · 0 sells
Traders, ttm
1
1 insider
Volume, ttmiDollar value disclosed in the window
$212K
estimated for Congress, as filed for insiders
Median delay
1d
execution to disclosure
Last traded
Aug 13
Filed Aug 14
ADViAverage daily dollar volume
$2.6M
market data
Share price · 12M
$2.56 (-53.0%)
$8.06$5.24$2.42Sep 22 2025Mar 5Aug 14

Adjusted for splits and dividends.

Volume by month
$2.9M$1.4M$0Oct 2024Apr 2025Oct 2025Apr 2026Jun 2025 · buys $2.9MAug 2026 · buys $212K
Buys $3.1M Sells $0

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
WD William P Donnelly Director 2 filings DW David R Walt Director 2 filings MT Masoud Toloue President & CEO 1 filing
Recent filings
William P DonnellyPURCHASE Director $212K
72,245 sh × $2.93
Exec Aug 13
Filed Aug 14 · 4:01 PM ET David R WaltPURCHASE Director $986K
160,000 sh across 2 lots
Exec Jun 12 2025
Filed Jun 13 2025 · 5:30 PM ET Masoud TolouePURCHASE President & CEO $249K
45,900 sh × $5.42
Exec Jun 9 2025
Filed Jun 10 2025 · 5:30 PM ET William P DonnellyPURCHASE Director $507K
93,113 sh × $5.44
Exec Jun 6 2025
Filed Jun 9 2025 · 5:30 PM ET David R WaltPURCHASE Director $1.1M
210,000 sh across 2 lots
Exec Jun 6 2025
Filed Jun 9 2025 · 5:30 PM ET David R WaltPURCHASE Director $625K
47,000 sh × $13.29
Exec Aug 20 2024
Filed Sep 17 2024 · 5:30 PM ET †