Historical shareholding details of Wellington Management Company LLP holdings in Mesa Laboratories, Inc. (MLAB)

Monthly changes of Wellington Management Company LLP shareholding in Mesa Laboratories, Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Wellington Management Company Llp	14,314	0.26%

Jun 30, 2023	Wellington Management Company Llp	0	0.00%

Mar 31, 2023	Wellington Management Company Llp	2,435	0.05%

Dec 31, 2022	Wellington Management Company Llp	4,164	0.08%