Type	Name	Date
Indenture	First Supplemental Indenture, by and between the Company and Wells Fargo Bank, National Association, as Trustee	08/12/2019
Credit agreement	Amendment No. 3, to that certain Credit Agreement, between Mesa Laboratories, Inc., JPMorgan Chase Bank, N.A., as administrative agent, and the other lenders referred to therein	08/12/2019
Credit agreement	Credit agreement between Mesa Laboratories, Inc., the Lenders Party Hereto and JPMorgan Chase Bank, N.A., as administrative agent	03/02/2017
Credit agreement	Credit Agreement between Mesa Laboratories, Inc. as the Borrower and JPMorgan Chase Bank, N.A., as the Lender	03/02/2012