MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

Quadrature Capital Ltd's Holding History (CIK: 0001651424)

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

Q4 2025

Shares 13,528 Value ($000) $1,062 Avg Close $75.96 Range $66.39 - $83.18

Q4 2024

Shares 5,703 Value ($000) $754 Avg Close $121.79 Range $97.08 - $139.36

Q3 2024

Shares 1,700 Value ($000) $221 Avg Close $116.53 Range $85.22 - $139.82

Q3 2022

Shares 8,969 Value ($000) $1,266 Avg Close $178.97 Range $133.61 - $212.24

Q3 2021

Shares 2,568 Value ($000) $779 Avg Close $278.11 Range $257.33 - $318.62

Q2 2021

Shares 1,593 Value ($000) $430 Avg Close $248.03 Range $227.68 - $268.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,528	$1,062	$75.96	$66.39 - $83.18
Q4 2024	5,703	$754	$121.79	$97.08 - $139.36
Q3 2024	1,700	$221	$116.53	$85.22 - $139.82
Q3 2022	8,969	$1,266	$178.97	$133.61 - $212.24
Q3 2021	2,568	$779	$278.11	$257.33 - $318.62
Q2 2021	1,593	$430	$248.03	$227.68 - $268.74