0001228924-19-000010.txt : 20190319 0001228924-19-000010.hdr.sgml : 20190319 20190319175459 ACCESSION NUMBER: 0001228924-19-000010 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190319 FILED AS OF DATE: 20190319 DATE AS OF CHANGE: 20190319 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KELLY DAVID M CENTRAL INDEX KEY: 0001191768 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-11740 FILM NUMBER: 19692859 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 MEDICAL INC DATE OF NAME CHANGE: 19921123 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2019-03-19 0 0000724004 MESA LABORATORIES INC /CO MLAB 0001191768 KELLY DAVID M 1 0 0 0 Common Stock 2019-03-19 4 M 0 684 89.7 A 3584 D Common Stock 2019-03-19 4 S 0 684 230 D 2900 D Non Qualified Stock Option 89.7 2019-03-19 4 X 0 684 0 D 2015-04-01 2022-04-01 Common Stock 684 4406 D 1/4 exercisable on each anniversary date starting with April 1, 2015 David Kelly 2019-03-19