QTRX
Quanterix Corporation · Healthcare
Director Martin D Madaus bought $756K of Quanterix Corporation
Bought$755,543
$8.43Price
89,667Shares
+49%Stake
What QTRX did for a copier
- $1,000 copied at Thu, Aug 11 open, $9.38
- $903
- S&P 500, same days
- −12.7%
Measured over 30 trading days, to the Sep 23 close.
Martin D Madaus's record
5 other buys with 3 months of prices since 2023: on average +5.9% against the S&P 500, and 5 of 5 beat it.
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Traded Wed, Aug 10. Filed Wed, Aug 10, 6:21 PM ET, after the close. Returns use the Aug 11 open and the Sep 23 close. Not investment advice.