ARCHBOLD BRIAN DAVID

PrivateCIK: 1776947

Location

LAKEWOOD, CO

→MESA LABORATORIES INC /CO/

Jun 23, 2026·Jun 23, 2026

6 txn

ARCHBOLD BRIAN DAVID

144

→MESA LABORATORIES INC /CO/

Jun 22, 2026·Jun 22, 2026

-2

ARCHBOLD BRIAN DAVID

→MESA LABORATORIES INC /CO/

Jun 17, 2026·Jun 17, 2026

1 txn

ARCHBOLD BRIAN DAVID

144

→MESA LABORATORIES INC /CO/

Jun 16, 2026·Jun 16, 2026

ARCHBOLD BRIAN DAVID

→MESA LABORATORIES INC /CO/

Jun 16, 2026·Jun 16, 2026

4 txn

OWENS GARY M

→MESA LABORATORIES INC /CO/

Apr 2, 2026·Apr 2, 2026

1 txn

TRIPENY R TONY

→MESA LABORATORIES INC /CO/

Mar 10, 2026·Mar 10, 2026

1 txn

SULLIVAN JOHN JAMES

→MESA LABORATORIES INC /CO/

Dec 5, 2025·Dec 5, 2025

2 txn

OWENS GARY M

→MESA LABORATORIES INC /CO/

Oct 28, 2025·Oct 28, 2025

1 txn

SULLIVAN JOHN JAMES

→MESA LABORATORIES INC /CO/

Aug 18, 2025·Aug 18, 2025

4 txn

TRIPENY R TONY

→MESA LABORATORIES INC /CO/

Aug 18, 2025·Aug 18, 2025

3 txn

SAKYS JOHN

→MESA LABORATORIES INC /CO/

Jun 25, 2025·Jun 25, 2025

4 txn

ARCHBOLD BRIAN DAVID

→MESA LABORATORIES INC /CO/

Jun 25, 2025·Jun 25, 2025

3 txn

OWENS GARY M

→MESA LABORATORIES INC /CO/

Jun 24, 2025·Jun 24, 2025

3 txn

OWENS GARY M

→MESA LABORATORIES INC /CO/

Jun 20, 2025·Jun 20, 2025

3 txn

ARCHBOLD BRIAN DAVID

→MESA LABORATORIES INC /CO/

Jun 20, 2025·Jun 20, 2025

3 txn

SAKYS JOHN

→MESA LABORATORIES INC /CO/

Jun 20, 2025·Jun 20, 2025

3 txn

SAKYS JOHN

→MESA LABORATORIES INC /CO/

Jun 18, 2025·Jun 18, 2025

1 txn

ARCHBOLD BRIAN DAVID

→MESA LABORATORIES INC /CO/

Jun 18, 2025·Jun 18, 2025

1 txn

OWENS GARY M

→MESA LABORATORIES INC /CO/

Jun 18, 2025·Jun 18, 2025

1 txn

OWENS GARY M

→MESA LABORATORIES INC /CO/

Jun 18, 2025·Jun 18, 2025

4 txn

ARCHBOLD BRIAN DAVID

→MESA LABORATORIES INC /CO/

Jun 18, 2025·Jun 18, 2025

4 txn

SAKYS JOHN

→MESA LABORATORIES INC /CO/

Jun 18, 2025·Jun 18, 2025

4 txn

ARCHBOLD BRIAN DAVID

144

→MESA LABORATORIES INC /CO/

Jun 16, 2025·Jun 16, 2025

OWENS GARY M

144

→MESA LABORATORIES INC /CO/

Jun 16, 2025·Jun 16, 2025

-2

Page 1 of 10 · 229 total

Filer	Form	Target	Filed	Activity
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 23, 2026 Jun 23, 2026	6txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	144 Sale	MESA LABORATORIES INC /CO/CIK · 724004	Jun 22, 2026 Jun 22, 2026	—
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 17, 2026 Jun 17, 2026	1txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	144 Sale	MESA LABORATORIES INC /CO/CIK · 724004	Jun 16, 2026 Jun 16, 2026	—
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 16, 2026 Jun 16, 2026	4txn
OWENS GARY MCIK · 1700671	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Apr 2, 2026 Apr 2, 2026	1txn
TRIPENY R TONYCIK · 1339381	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Mar 10, 2026 Mar 10, 2026	1txn
SULLIVAN JOHN JAMESCIK · 1305784	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Dec 5, 2025 Dec 5, 2025	2txn
OWENS GARY MCIK · 1700671	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Oct 28, 2025 Oct 28, 2025	1txn
SULLIVAN JOHN JAMESCIK · 1305784	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Aug 18, 2025 Aug 18, 2025	4txn
TRIPENY R TONYCIK · 1339381	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Aug 18, 2025 Aug 18, 2025	3txn
SAKYS JOHNCIK · 1197710	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 25, 2025 Jun 25, 2025	4txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 25, 2025 Jun 25, 2025	3txn
OWENS GARY MCIK · 1700671	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 24, 2025 Jun 24, 2025	3txn
OWENS GARY MCIK · 1700671	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 20, 2025 Jun 20, 2025	3txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 20, 2025 Jun 20, 2025	3txn
SAKYS JOHNCIK · 1197710	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 20, 2025 Jun 20, 2025	3txn
SAKYS JOHNCIK · 1197710	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 18, 2025 Jun 18, 2025	1txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 18, 2025 Jun 18, 2025	1txn
OWENS GARY MCIK · 1700671	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 18, 2025 Jun 18, 2025	1txn
OWENS GARY MCIK · 1700671	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 18, 2025 Jun 18, 2025	4txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 18, 2025 Jun 18, 2025	4txn
SAKYS JOHNCIK · 1197710	4 Trade	MESA LABORATORIES INC /CO/CIK · 724004	Jun 18, 2025 Jun 18, 2025	4txn
ARCHBOLD BRIAN DAVIDCIK · 1776947	144 Sale	MESA LABORATORIES INC /CO/CIK · 724004	Jun 16, 2025 Jun 16, 2025	—
OWENS GARY MCIK · 1700671	144 Sale	MESA LABORATORIES INC /CO/CIK · 724004	Jun 16, 2025 Jun 16, 2025	—

Page 1 of 10 · 229 total