MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

Trexquant Investment LP's Holding History (CIK: 0001633445)

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

Q4 2025

Shares 46,121 Value ($000) $3,620 Avg Close $75.96 Range $66.39 - $83.18

Q3 2025

Shares 25,090 Value ($000) $1,681 Avg Close $71.72 Range $55.21 - $103.28

Q2 2025

Shares 4,020 Value ($000) $379 Avg Close $109.15 Range $87.42 - $130.43

Q2 2023

Shares 2,408 Value ($000) $309 Avg Close $149.94 Range $122.07 - $184.65

Q1 2023

Shares 1,547 Value ($000) $270 Avg Close $176.11 Range $151.50 - $202.76

Q1 2021

Shares 1,796 Value ($000) $437 Avg Close $268.89 Range $231.88 - $300.91

Q4 2020

Shares 847 Value ($000) $243 Avg Close $268.73 Range $247.92 - $285.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,121	$3,620	$75.96	$66.39 - $83.18
Q3 2025	25,090	$1,681	$71.72	$55.21 - $103.28
Q2 2025	4,020	$379	$109.15	$87.42 - $130.43
Q2 2023	2,408	$309	$149.94	$122.07 - $184.65
Q1 2023	1,547	$270	$176.11	$151.50 - $202.76
Q1 2021	1,796	$437	$268.89	$231.88 - $300.91
Q4 2020	847	$243	$268.73	$247.92 - $285.33