0001228924-23-000010.txt : 20230616 0001228924-23-000010.hdr.sgml : 20230616 20230616191016 ACCESSION NUMBER: 0001228924-23-000010 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230615 FILED AS OF DATE: 20230616 DATE AS OF CHANGE: 20230616 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Archbold Brian David CENTRAL INDEX KEY: 0001776947 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-11740 FILM NUMBER: 231022841 MAIL ADDRESS: STREET 1: 12100 W. 6TH AVENUE CITY: LAKEWOOD STATE: CO ZIP: 80228 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MESA LABORATORIES INC /CO/ CENTRAL INDEX KEY: 0000724004 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823] IRS NUMBER: 840872291 STATE OF INCORPORATION: CO FISCAL YEAR END: 0331 BUSINESS ADDRESS: STREET 1: 12100 W 6TH AVE CITY: LAKEWOOD STATE: CO ZIP: 80228 BUSINESS PHONE: 3039878000 MAIL ADDRESS: STREET 1: 12100 W 6TH AVE CITY: LAKEWOOD STATE: CO ZIP: 80228 FORMER COMPANY: FORMER CONFORMED NAME: MESA LABORATORIES INC /CO DATE OF NAME CHANGE: 19951117 FORMER COMPANY: FORMER CONFORMED NAME: MESA MEDICAL INC DATE OF NAME CHANGE: 19921123 4 1 primary_doc.xml PRIMARY DOCUMENT X0407 4 2023-06-15 0 0000724004 MESA LABORATORIES INC /CO/ MLAB 0001776947 Archbold Brian David 12100 W. 6TH AVENUE LAKEWOOD CO 80228 0 1 0 0 SVP Operations 0 Common Stock 2023-06-15 4 M 0 614 0 A 1918 D Common Stock 2023-06-15 4 F 0 283 134.45 D 1635 D Restricted Stock Units - 1 2023-06-15 4 M 0 35 0 D Common Stock 35 35 D Restricted Stock Units - 2 2023-06-15 4 M 0 134 0 D Common Stock 134 133 D Restricted Stock Units - 4 2023-06-15 4 M 0 178 0 D Common Stock 178 531 D Restricted Stock Units - 6 2023-06-15 4 M 0 267 0 D Common Stock 267 1337 D Each RSU represents a contingent right to receive one share of the Issuer's common stock RSUs that vest 1/5 on June 15, 2019 and each of the next four anniversary dates Not applicable RSUs that vest 1/3 on June 15, 2021 and each of the next two anniversary dates RSUs that vest 1/3 on September 1, 2022, 1/3 on June 15, 2023 and 1/3 on June 15, 2024 RSUs that vest 1/3 on June 15, 2023 and each of the next two anniversary dates John Sakys under Power of Attorney by Brian Archbold 2023-06-16