MESA LABORATORIES INC CO

Forward Looking Statements

This press release may contain information that constitutes forward-looking statements. Forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially from our historical experience and present expectations or projections. Forward-looking statements include statements relating to the use of proceeds from the Term Loan and the Revolver, the closing of the 2025 Note repurchase, the source of funds to pay amounts due upon maturity of the remaining 2025 Notes, and the Company’s future Net Leverage Ratio. Generally, the words “expect,” “anticipate,” “seek,” “intend,” “plan,” “believe,” “could,” “estimate,” “may,” “target,” “project,” and similar expressions identify forward-looking statements. However, the absence of these words or similar expressions does not mean that a statement is not forward-looking. These statements are based upon current information and expectations. Actual results may differ materially from those estimated or anticipated as a result of these risks and unknowns or other risks and uncertainties. For additional information concerning these and other risks and uncertainties that could affect these statements, and our business, see our Annual Report on Form 10-K for the year ended March 31, 2023, as well as other risks and uncertainties detailed from time to time in our reports on Forms 10-Q and 8-K subsequently filed with the Securities and Exchange Commission. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof. We undertake no obligation to republish revised forward-looking statements to reflect events or circumstances after the date hereof, to provide any updates, or to reflect the occurrence of future events.

CONTACT: Gary Owens; President and CEO, or John Sakys; CFO, both of Mesa Laboratories, Inc., +1-303-987-8000

For more information about the Company, please visit its website atwww.mesalabs.com