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  • Insider Ownership

Insider Trading & Ownership of John Sullivan

Location
Lakewood, CO
Summary
The estimated net worth of John Sullivan is at least $5,737,069 dollars as of 05 Dec 2025. John Sullivan is the Director of MESA LABORATORIES INC /CO/ and owns shares of MESA LABORATORIES INC /CO/ (MLAB) stock worth about $5.74M.
Signature
John Sakys under Power of Attorney by John Sullivan
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Ownership of John Sullivan

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
MLAB MESA LABORATORIES INC /CO/ Director $5,737,069 02 Dec 2025

Insider Transactions Reported by John Sullivan:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.