On October 5, 2023, Mesa Laboratories, Inc. amended its four-year senior secured credit agreement with the lenders from time to time party thereto and JPMorgan Chase Bank, N.A., as administrative agent. The terms of the original credit agreement, as amended, have not changed, except: The Revolving Commitment has been increased to $125.0 million, from $75.0 million; and Certain administrative amendments have been made to accommodate changes in the business.