Archbold Brian David

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
13 Sep 24	MLAB Mesa Laboratories	Common Stock	Sell	Dispose S	No	Yes	125	1,499	187.38 k	0
1 Sep 24	MLAB Mesa Laboratories	Common Stock	Payment of exercise	Dispose F	No	No	133.69	386	51.60 k	1,499
1 Sep 24	MLAB Mesa Laboratories	Common Stock	Option exercise	Acquire M	No	No	0	845	0.00	1,885
1 Sep 24	MLAB Mesa Laboratories	RSU Common Stock	Option exercise	Dispose M	No	No	0	845	0.00	1,688
18 Jun 24	MLAB Mesa Laboratories	RSU Common Stock	Grant	Acquire A	No	No	0	7,516	0.00	7,516
14 Jun 24	MLAB Mesa Laboratories	Common Stock	Payment of exercise	Dispose F	No	No	91.6	407	37.28 k	1,040
14 Jun 24	MLAB Mesa Laboratories	Common Stock	Option exercise	Acquire M	No	No	0	889	0.00	1,447
14 Jun 24	MLAB Mesa Laboratories	RSU Common Stock	Option exercise	Dispose M	No	No	0	535	0.00	535
14 Jun 24	MLAB Mesa Laboratories	RSU Common Stock	Option exercise	Dispose M	No	No	0	354	0.00	0
2 Apr 24	MLAB Mesa Laboratories	Non Qualified Stock Option Common Stock		Dispose E	No	No	142.4	420	59.81 k	14,696

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.