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Who

Gary M. Owens

President and CEO

Company insider

Files Form 4 as: President and CEO, Mesa Laboratories.

In numbers

Trades disclosed
96
Buys
0
Sells
12
Bought
$0
Sold
$6.6M
Companies
1
Companies where not an officer
0
First trade
1 Sep 2017
Last trade
31 Mar 2026
Last filed
2 Apr 2026

Companies traded

Where they are an officer
MLAB Mesa LaboratoriesDirector, Officer · Life-science tools · last 31 Mar 20260 buys · 12 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
31 Mar 2026filed 2 Apr 2026MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code D—8,211 at $0.00filing
31 Mar 2026filed 2 Apr 2026MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code D—8,211 at $0.00filing
27 Oct 2025filed 28 Oct 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code M—11,558 at $0.00filing
21 Jun 2025filed 24 Jun 2025MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code M—3,301 at $0.00filing
21 Jun 2025filed 24 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code M$316K3,301 at $95.82filing
21 Jun 2025filed 24 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code F$138K1,445 at $95.82filing
18 Jun 2025filed 20 Jun 2025MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code M—8,707 at $0.00filing
18 Jun 2025filed 20 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code M$810K8,707 at $92.99filing
18 Jun 2025filed 20 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code F$354K3,810 at $92.99filing
16 Jun 2025filed 18 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Sold$188K1,939 at $97.12filing
15 Jun 2025filed 18 Jun 2025MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code M—2,324 at $0.00filing
15 Jun 2025filed 18 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code M—2,324 at $0.00filing
15 Jun 2025filed 18 Jun 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code M—2,102 at $0.00filing
15 Jun 2025filed 18 Jun 2025MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code A—24,659 at $0.00filing
10 Jun 2025filed 11 Jun 2025MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code E—9,939 at $0.00filing
19 Mar 2025filed 24 Mar 2025MLAB Mesa Laboratoriesoption or derivative · Life-science toolsSEC FORM 4 Code X—21,000 at $0.00filing
19 Mar 2025filed 24 Mar 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Code M$2.6M21,000 at $122.98filing
19 Mar 2025filed 24 Mar 2025MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Sold$2.6M21,000 at $123.91filing
29 Oct 2024filed 29 Oct 2024MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Sold$286K2,551 at $111.98filing
28 Oct 2024filed 29 Oct 2024MLAB Mesa LaboratoriesLife-science toolsSEC FORM 4 Sold$286K2,518 at $113.62filing

News

Mesa Laboratories To Cut 40 Jobs, Plan $9.3 Mln Cost SavingsMLAB · rttnews.com · 13 Oct 2026

0 headlines in the last 90 days name Gary M. Owens; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care12

Buys in green, sells in red, by the company’s sector.

Related people

Mark Christopher CaponeDirector · Director at Mesa Laboratories Inc /co/, filing Form 4 there in the last year
John James SullivanDirector · Director at Mesa Laboratories Inc /co/, filing Form 4 there in the last year
R. Tony TripenyDirector · Director at Mesa Laboratories Inc /co/, filing Form 4 there in the last year
Jennifer Sadie AlltoftDirector · Director at Mesa Laboratories Inc /co/, filing Form 4 there in the last year
Shiraz Shabanali LadiwalaDirector · Director at Mesa Laboratories Inc /co/, filing Form 4 there in the last year
Siddhartha KadiaPresident and CEO · Also traded MLAB in the last 90 days