MESA LABORATORIES INC /CO/ — Director's Dealing 2022

Jan 4, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MESA LABORATORIES INC /CO/ (MLAB)
CIK: 0000724004
Period of Report: 2022-01-03

Reporting Person: Schmieder John Bradley (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-01-03	Common Stock	M	1000	$97.78	Acquired	72015	Direct
2022-01-03	Common Stock	S	1000	$327.77	Disposed	71015	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-01-03	Non Qualified Stock Option	$97.78	X	1000	Disposed	2022-04-01	Common Stock (1000)	Direct

Footnotes

F1: 1/5 exercisable on each anniversary date of the 04/01/2016 grant date

F2: Sale reported on this Form 4 was effected pursuant to a Rule 10B5-1 trading plan, adopted by the reporting person on June 14, 2021