MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

CULLEN/FROST BANKERS, INC.'s Holding History (CIK: 0000039263)

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

Q1 2023

Shares 46 Value ($000) $8 Avg Close $176.11 Range $151.50 - $202.76

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	46	$8	$176.11	$151.50 - $202.76