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Insider Cluster (2 insiders) ·Filed Jun 17, 2026

MLAB

MESA LABORATORIES INC /CO/
NEUTRAL
Impact 2/10
Horizondays Processed4mo ago
Insider cluster: 2 insiders, $136K total
Actionable Insight • Neutral

The insider selling is immaterial and likely driven by routine portfolio rebalancing or tax planning. No bearish signal. Monitor next quarterly filing for any fundamental changes, but this cluster alone does not warrant action.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
MLAB ▲ +27.30% at T+60d
NEUTRAL call +27.30% · α vs SPY +24.15% · entry $94.95 → $120.87
Entry = T+0 close
Jun 17, 2026
via day close
T+1d
+0.16%
call +0.16% · α -0.62%
$95.10
settled 4mo ago
T+5d
-0.53%
call -0.53% · α +0.52%
$94.45
settled 4mo ago
T+20d
+4.73%
call +4.73% · α +3.41%
$99.44
settled 3mo ago
T+60d
+27.30%
call +27.30% · α +24.15%
$120.87
settled 6w ago

Price Chart

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Executive Summary

Two C-suite insiders (CFO and CAO) sold a combined $136K in open-market transactions on June 16, 2026. The total value is only 0.025% of MLAB's $551M market cap, making the sales trivial and routine. Non-cash grants and derivative exercises also occurred on June 15 but have no economic impact. This cluster does not signal material insider concern.

Key Financial Metrics

Direction
selling
Total Value
$136.0K
Insiders
2

Key Facts

  • CFO John Sakys sold 1,223 shares at $101.27 for $124K on June 16.
  • CAO Lyndsey Crennen sold 118 shares at $101.27 for $12K on June 16.
  • Total open-market sales: $136K, representing ~0.025% of market cap.
  • Non-cash transactions (grants, derivative exercises) on June 15 had $0 economic value.

Financial Impact

Total insider sales of $136K, negligible relative to $551M market cap.

insider ownership

Risk Factors

  • Insider selling could increase if fundamentals deteriorate, but current levels are trivial.
  • Non-cash grants may lead to future open-market sales when shares vest.

Market Snapshot

Exchange
Nasdaq
Sector
Industrial Instruments For Measurement, Display, and Control
Analyst Consensus
67% bullish (9 analysts)

Investment Themes

Industrials & Manufacturing

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-MLAB-1781713187547
16 reports for MLAB
Performance horizon
100% Hit rate @ T+20 5 of 5 directional calls Went positive at some point 5 of 5 best @ T+60▲ +42.54%Mar 10, 2026
Filters
Rows
Reports for MLAB — sortable, filterable
TypeNow
Oct 13, 2026
13d ago
8-K
MIXED ★ 6/10
$127.56awaiting T+20—$129.87 (+1.81%)
Oct 13, 2026
13d ago
Press Release
MIXED ★ 6/10
$127.56awaiting T+20—$129.87 (+1.81%)
Oct 9, 2026
17d ago
SC 13G
NEUTRAL ★ 4/10
$127.51awaiting T+20—$129.87 (+1.85%)
Aug 17, 2026
10w ago
Insider Cluster
BULLISH ★ 6/10
$107.64 $127.15▲ +18.13%▲ +20.10%$129.87 (+20.65%)
Aug 17, 2026
10w ago
Insider Cluster
BULLISH ★ 6/10
$107.64 $127.15▲ +18.13%▲ +20.10%$129.87 (+20.65%)
Aug 17, 2026
10w ago
Insider Cluster
BULLISH ★ 5/10
$107.64 $127.15▲ +18.13%▲ +20.10%$129.87 (+20.65%)
Aug 17, 2026
10w ago
Insider Cluster
BULLISH ★ 6/10
$107.64 $127.15▲ +18.13%▲ +20.10%$129.87 (+20.65%)
Aug 10, 2026
11w ago
8-K
NEUTRAL ★ 6/10
$111.23 $123.91▲ +11.40%▲ +12.46%$129.87 (+16.76%)
Aug 10, 2026
11w ago
Press Release
MIXED ★ 6/10
$111.23 $123.91▲ +11.40%▲ +12.46%$129.87 (+16.76%)
Jul 6, 2026
16w ago
Press Release
NEUTRAL ★ 2/10
$102.56 $100.81▼ −1.71%▼ −1.14%$129.87 (+26.63%)
Showing 10 of 16

US Market Status

Market Closed — Opens in 7h 2m

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Report published Jun 17, 2026