−Removed: During the first and second quarters of fiscal year 2023, there were no material changes from the risk factors described in Item 1A. 
+Added: During the nine months ended December 31, 2022, there were no material changes from the risk factors described in Item 1A. 
Risk Factors of our Annual Report on Form 10-K for the year ended March 31, 2022. 
6 unchanged sentences
Maximum Number of Shares That May Yet be Purchased Under the Plans or Programs
−Removed: September 2022
+Added: November 2022
+Added: December 2022
Shares purchased during the period were transferred to the Company from employees in satisfaction of minimum tax withholding obligations associated with the vesting of restricted stock awards during the period.
7 unchanged sentences
(incorporated by reference from exhibit 3.1 to the Current Report on Form 8-K filed on May 10, 2019 (Commission File Number:
+Added: Amendment No.
+Added: 1 to Credit Agreement dated as of December 22, 2022 among the Company, the lenders party thereto, and JPMorgan Chase Bank, NA., as administrative agent.
Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
13 unchanged sentences
MESA LABORATORIES, INC.
−Removed: DATED: November 3, 2022
+Added: DATED: February 6, 2023
Chief Executive Officer
−Removed: DATED: November 3, 2022
+Added: DATED: February 6, 2023
Chief Financial Officer
1 unchanged sentence
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.