QUANTERIX CORP

Ticker: QTRX CUSIP: 74766Q101 Class: Common Stock

BROOKFIELD Corp /ON/'s Holding History (CIK: 0001001085)

Note: Option positions (PUT/CALL) are excluded.

Q2 2021

Shares 9,184 Value ($000) $539 Avg Close $58.04 Range $41.76 - $69.22

Q1 2021

Shares 3,742 Value ($000) $219 Avg Close $67.60 Range $42.92 - $92.57

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	9,184	$539	$58.04	$41.76 - $69.22
Q1 2021	3,742	$219	$67.60	$42.92 - $92.57