0001228924-23-000014.txt : 20230621 0001228924-23-000014.hdr.sgml : 20230621 20230621120236 ACCESSION NUMBER: 0001228924-23-000014 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230616 FILED AS OF DATE: 20230621 DATE AS OF CHANGE: 20230621 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Sakys John CENTRAL INDEX KEY: 0001197710 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-11740 FILM NUMBER: 231028599 MAIL ADDRESS: STREET 1: MESA LABORATORIES, INC. STREET 2: 12100 W. 6TH AVENUE CITY: LAKEWOOD STATE: CO ZIP: 80228 FORMER NAME: FORMER CONFORMED NAME: SAKYS JOHN V DATE OF NAME CHANGE: 20021010 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 2023-06-16 0 0000724004 MESA LABORATORIES INC /CO/ MLAB 0001197710 Sakys John MESA LABORATORIES, INC. 12100 W. 6TH AVENUE LAKEWOOD CO 80228 0 1 0 0 CFO 0 Common Stock 2023-06-16 4 M 0 848 0 A 11019 D Common Stock 2023-06-15 4 F 0 288 135.55 D 10731 D Restricted Stock Units - 1 2023-06-16 4 M 0 196 0 D Common Stock 196 0 D Restricted Stock Units - 3 2023-06-16 4 M 0 256 0 D Common Stock 256 511 D Restricted Stock Units - 5 2023-06-16 4 M 0 396 0 D Common Stock 396 1586 D Each RSU represents a contingent right to receive one share of the Issuer's common stock RSUs that vest 1/3 on June 15, 2021 and each of the next two anniversary dates Not Applicable 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 2023-06-21