0001228924-23-000003.txt : 20230125 0001228924-23-000003.hdr.sgml : 20230125 20230125122358 ACCESSION NUMBER: 0001228924-23-000003 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230123 FILED AS OF DATE: 20230125 DATE AS OF CHANGE: 20230125 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: 23551491 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 X0306 4 2023-01-23 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 Common Stock 2023-01-23 4 M 0 2100 70.56 A 11796 D Common Stock 2023-01-23 4 S 0 2100 210.19 D 9696 D Common Stock 100 I Custodian Non Qualified Stock Option 70.56 2023-01-23 4 X 0 2100 0 D 2016-04-01 2023-04-01 Common Stock 2100 27702 D 1/7 exercisable on each anniversary of the 04/01/2015 grant date Sale reported on this Form 4 was effected pursuant to a Rule 10B5-1 trading plan adopted by the reporting person on June 14, 2022 Consists of 100 shares held by children of which Mr. Sakys is custodian John Sakys 2023-01-25