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MESA LABORATORIES INC

MLAB Clue Score65
United States Fiscal year ends March CIK 0000724004 Results filed 10 Aug 2026

What the insiders did Balanced

Insider
Date
Role
Action
Shares
Price
Amount
John Sakys
18 Jun 2026
CFO
Exercised, kept
2,756
$95.10
$262.10K
John Sakys
18 Jun 2026
CFO
Exercised, kept
1,036
$95.10
$98.52K
Brian David Archbold
18 Jun 2026
SVP Operations
Exercised, kept
2,480
$95.10
$235.85K
Brian David Archbold
18 Jun 2026
SVP Operations
Exercised, kept
844
$95.10
$80.26K
Lyndsey Elizabeth Crennen
18 Jun 2026
CAO
Exercised, kept
368
$95.10
$35.00K
Lyndsey Elizabeth Crennen
18 Jun 2026
CAO
Exercised, kept
233
$95.10
$22.16K
Lyndsey Elizabeth Crennen
18 Jun 2026
CAO
Exercised, kept
125
$95.10
$11.89K
John Sakys
15 Jun 2026
CFO
Exercised, kept
2,717
$104.08
$282.79K
Brian David Archbold
15 Jun 2026
SVP Operations
Exercised, kept
2,454
$104.08
$255.41K

What was left out

Form 4 filings counted 30
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 3
Sales straight out of an exercise 0
Sales at will 4
Transactions with no price 0
Shares from compensation/vesting 38,347
History held since 3 Nov 2006