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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549   
 
FORM 8-K
 
CURRENT REPORT
 
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
 
 
Date of Report (Date of earliest event reported): June 3, 2025
 
MESA LABORATORIES, INC.
(Exact name of registrant as specified in its charter)
 
Colorado
(State or other jurisdiction of
incorporation)
0-11740
(Commission File Number)
84-0872291
(I.R.S. Employer
Identification No.)
 
12100 West Sixth Avenue,
Lakewood, Colorado
(Address of principal executive offices)
 
80228
(Zip Code)
 
Registrant’s telephone number, including area code: 303-987-8000
 
Not Applicable
(Former name or former address, if changed since last report)
 
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
 
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
 
 
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
 
 
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
 
 
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
 
Securities registered under Section 12(b) of the Act:
 
Title of each class
 
Trading Symbol
 
Name of each exchange on which
registered
         
Common Stock, no par value
 
MLAB
 
The Nasdaq Stock Market LLC
 
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
 
Emerging growth company 
 
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐
 


 
 

 
 
Item 4.01.
Changes in Registrants Certifying Accountant.
 
 
On June 3, 2025, Mesa Laboratories, Inc., (the "Company") was notified that Moss Adams LLP ("Moss Adams"), the Company's independent registered public accounting firm, merged with Baker Tilly US, LLP effective on June 3, 2025. The combined audit practices operate as Baker Tilly US, LLP (“Baker Tilly”). In connection with the notification of the merger, Moss Adams has resigned as the auditors of the Company and the Audit Committee of the Company’s Board of Directors approved the appointment of Baker Tilly, as the successor to Moss Adams, as the Company’s independent registered public accounting firm.
 
The audit report of Moss Adams on the Company’s consolidated financial statements as of March 31, 2025, and for the year then ended, and internal control over financial reporting as of March 31, 2025, did not contain an adverse opinion or a disclaimer of opinion, nor were they qualified or modified as to uncertainty, audit scope or accounting principles.
 
During the year ended March 31, 2025, and the subsequent interim period through June 3, 2025, there were no (a) disagreements with Moss Adams on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure, which, if not resolved to Moss Adams’ satisfaction, would have caused it to make reference to the subject matter of the disagreement in connection with its reports on the Company’s financial statements, or (b) reportable events requiring disclosure pursuant to Item 304(a)(1)(v) of Regulation S-K.
 
During the year ended March 31, 2025, and the subsequent interim period through the date of this Current Report on Form 8-K, neither the Company, nor anyone on its behalf, consulted with Baker Tilly regarding: (i) either the application of accounting principles to a specified transaction, either completed or proposed, or the type of audit opinion that might be rendered on the Company’s financial statements; or (ii) any matter that was either the subject of a “disagreement,” as defined in Item 304(a)(1)(iv) of Regulation S-K and the related instructions to that item, or a “reportable event,” as described in Item 304(a)(1)(v) of Regulation S-K.
 
The Company provided Moss Adams with a copy of this Current Report on Form 8-K prior to its filing with the Securities and Exchange Commission (the “Commission”) and requested that Moss Adams furnish the Company with a letter addressed to the Commission stating whether it agrees with the above statements and, if it does not agree, the respects in which it does not agree. A copy of Moss Adams’ letter to the Commission, dated June 3, 2025, is filed as Exhibit 16.1 to this Form 8-K and is incorporated herein by reference.
 
Item 9.01.
Financial Statements and Exhibits.
 
(d)  Exhibits.
 
Exhibit No.
 
Description
16.1
 
Letter from Moss Adams Dated June 5, 2025
104   Cover Page Interactive Data File (imbedded within the Inline XBRL document)
 
 

 
 
SIGNATURES
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
 
 
DATE: June 6, 2025
 
Mesa Laboratories, Inc.
   
(Registrant)
     
     
 
BY: 
/s/ Gary M. Owens  
   
Gary M. Owens
   
President and Chief Executive Officer