0001228924-22-000033.txt : 20220819 0001228924-22-000033.hdr.sgml : 20220819 20220819115514 ACCESSION NUMBER: 0001228924-22-000033 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220818 FILED AS OF DATE: 20220819 DATE AS OF CHANGE: 20220819 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: GUILLEMIN EVAN CENTRAL INDEX KEY: 0001246295 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-11740 FILM NUMBER: 221179565 MAIL ADDRESS: STREET 1: 380 LAFAYETTE STREET STREET 2: SIXTH FLOOR CITY: NEW YORK STATE: NY ZIP: 10003 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 2022-08-18 0 0000724004 MESA LABORATORIES INC /CO/ MLAB 0001246295 GUILLEMIN EVAN 380 LAFAYETTE STREET SIXTH FLOOR NEW YORK NY 10003 1 0 0 0 Common Stock 2022-08-18 4 M 0 1320 70.56 A 31108 D Common Stock 2022-08-18 4 M 0 1000 122.66 A 32108 D Common Stock 2022-08-18 4 M 0 360 142.4 A 32468 D Common Stock 2022-08-18 4 S 0 3692 196.12 D 28776 D Non Qualified Stock Option 70.56 2022-08-18 4 X 0 1320 0 D 2016-04-01 2023-04-01 Common Stock 1320 1450 D Non Qualified Stock Option 122.66 2022-08-18 4 X 0 1000 0 D 2018-04-03 2023-04-03 Common Stock 1000 450 D Non Qualified Stock Option 142.4 2022-08-18 4 X 0 360 0 D 2019-04-02 2024-04-02 Common Stock 360 90 D 1/7 exercisable on each anniversary date of the 04-01-2015 grant date 1/5 exercisable on each anniversary date of the 04-03-2017 grant date 1/5 exercisable on each anniversary date of the 04-02-2018 grant date John Sakys under Power of Attorney by Evan Guillemin 2022-08-19