MESA LABORATORIES INC

Insider Trading & Executive Data

MLAB
NASDAQ
Technology
Scientific & Technical Instruments

Start Free Trial

Get the full insider signal for MLAB

58 insider trades in the last year. Go beyond summary counts with transaction-level detail, compensation intelligence, and institutional ownership context.

Trade-level insider transactions with filing links, transaction codes, and footnotes
Executive compensation trends by role with year-over-year comparisons
Institutional ownership shifts by quarter with top-holder concentration data
Form 144 and Form 8-K monitoring with AI analysis and CSV export tools

Insider Activity Summary

Insider Trades (1Y)
58
0 in last 30 days
Buy / Sell (1Y)
28/30
Acquisitions / Dispositions
Unique Insiders (1Y)
9
Active in past year
Insider Positions
21
Current holdings
Position Status
20/1
Active / Exited
Institutional Holders
137
Latest quarter
Board Members
28

Compensation & Governance

Avg Total Compensation
$2.9M
Latest year: 2025
Executives Covered
4
Comp records available
Form 8-K Events (1Y)
0
Personnel Changes (1Y)
0
Bonus Plan Events (1Y)
0
Organization Changes (1Y)
0
Board Appointments (1Y)
0
Board Departures (1Y)
0

Restricted Sales

Form 144 Filings (1Y)
4
Form 144 Insiders (1Y)
3
Planned Sale Shares (1Y)
24.1K
Planned Sale Value (1Y)
$2.9M
Price
$96.51
Market Cap
$533.5M
Volume
3,839
EPS
$0.65
Revenue
$65.1M
Employees
730
About MESA LABORATORIES INC

Company Overview

Mesa Laboratories (MLAB) designs and manufactures life‑science tools and quality‑control solutions across four reporting divisions: Sterilization & Disinfection Control, Clinical Genomics, Biopharmaceutical Development (BPD), and Calibration Solutions. The company emphasizes recurring consumables and services (spore strips, reagent kits, calibration services) to generate higher‑margin, less cyclical revenue, while discretionary hardware drives capital sales; manufacturing footprint spans the U.S. and Europe and the business recently expanded via the October 2023 GKE acquisition. Recent filings show improving organic revenue and gross margins, a larger backlog (~$43M at 3/31/2025), but near‑term liquidity pressure from sizeable notes maturing in August 2025 and sensitivity to FX, tariffs and regulatory outcomes (notably Clinical Genomics 510(k) activity).

Executive Compensation Practices

Compensation is likely calibrated to a mix of short‑term and long‑term metrics tied to Mesa’s operating model: short‑term incentives emphasize revenue growth (particularly consumables and BPD hardware), gross margin/adjusted operating income, backlog reduction and integration milestones for acquisitions (GKE), while long‑term equity awards align with total shareholder return, product approvals, and retention through multi‑year vesting. Filings explicitly note higher performance‑based compensation in FY25 and material stock‑based compensation modeling assumptions, so expect periodic increases in cash/bonus payouts when integration and margin targets are met and routine equity grants to retain technical and commercial talent. Given the company’s capital structure and sensitivity to goodwill impairment, compensation committees may also include liquidity/credit metrics (debt reduction, covenant compliance) and compliance/quality KPIs because ISO/FDA approvals materially affect business value.

Insider Trading Considerations

Insider activity at Mesa will often cluster around predictable events that carry material information: quarterly results, FDA/510(k) decisions or appeals, tariff announcements, major acquisitions/integration milestones and financing decisions (debt maturities or equity raises). Stock‑based award vesting and tax withholding needs commonly drive patterned insider sales, while material refinancing risk and the potential for equity raises increase the likelihood of insider purchases/sales ahead of capital markets activity; monitor Section 16 filings and any announced Rule 10b5‑1 plans. Regulatory and export controls in the Scientific & Technical Instruments manufacturing environment make non‑public compliance or approval updates especially material, so traders should watch blackout windows, preclearance disclosures and unusual insider moves ahead of regulatory/financing milestones.

Unlock Full Insider Trading Data
Get complete access to insider trades, executive compensation, institutional holdings, and AI-powered analysis for MESA LABORATORIES INC and thousands of other companies.
Individual insider trade details with transaction history
Executive compensation breakdown by position
Institutional holder analysis with quarterly comparisons
Insider holdings with temporal change tracking
Form 144 restricted sale filings with details
Form 8-K governance events and personnel changes
10b5-1 trading plan analysis
AI-powered insights and conversational analysis
Board of directors profiles and governance data
Advanced filtering, sorting, and CSV export
No credit card required
Cancel anytime