Brian David Archbold - 15 Jun 2025 Form 4 Insider Report for MESA LABORATORIES INC /CO/ (MLAB)

Role
SVP Operations
Signature
John Sakys under Power of Attorney by Brian Archbold
Issuer symbol
MLAB
Transactions as of
15 Jun 2025
Net transactions value
$0
Form type
4
Filing time
18 Jun 2025, 12:12:07 UTC
Previous filing
11 Jun 2025
Next filing
20 Jun 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Archbold Brian David SVP Operations 12100 W. 6TH AVENUE, LAKEWOOD John Sakys under Power of Attorney by Brian Archbold 18 Jun 2025 0001776947

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MLAB Restricted Stock Units - 9 Award $0 +7,346 $0.000000 7,346 15 Jun 2025 Common Stock 7,346 Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each RSU represents a contingent right to receive one share of the Issuer's common stock
F2 RSUs that vest 1/3 on June 15, 2026, 1/3 on June 13, 2027 and 1/3 on June 13, 2028
F3 Not Applicable