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Insider Cluster (3 insiders) ·Filed Jun 23, 2026

MLAB

MESA LABORATORIES INC /CO/
NEUTRAL
Impact 2/10
Horizonimmediate Processed4mo ago
Insider cluster: 3 insiders, $0.5M total
Actionable Insight • Neutral

The insider cluster is too small to signal a bearish view. Monitor for any larger sales or changes in fundamentals, but no immediate action warranted.

DirectionNeutral
Confidencehigh
Horizonimmediate
Final — all horizons settled through T+60d
MLAB ▲ +36.23% at T+60d
NEUTRAL call +36.23% · α vs SPY +32.98% · entry $91.97 → $125.29
Entry = T+0 close
Jun 23, 2026
via day close
T+1d
+2.70%
call +2.70% · α +2.74%
$94.45
settled 4mo ago
T+5d
+8.24%
call +8.24% · α +6.44%
$99.55
settled 4mo ago
T+20d
+5.11%
call +5.11% · α +3.95%
$96.67
settled 3mo ago
T+60d
+36.23%
call +36.23% · α +32.98%
$125.29
settled 6w ago

Price Chart

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Executive Summary

Three insiders (CFO, SVP Operations, CAO) sold a total of $518K worth of MLAB shares on June 22, 2026, representing ~0.09% of market cap. The sales are routine in size and likely for diversification or tax planning, not indicative of material negative news.

Key Financial Metrics

Direction
selling
Total Value
$518.0K
Insiders
3

Key Facts

  • CFO John Sakys sold 2.8K shares ($253K) on June 22
  • SVP Operations Brian Archbold sold 2.5K shares ($225K) on June 22
  • CAO Lyndsey Crennen sold 442 shares ($40K) on June 22
  • Total sales of $518K represent ~0.09% of MLAB's $577M market cap
  • All sales executed at $89.50 per share

Financial Impact

Insider sales of $518K, negligible relative to market cap

insider holdings

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-1783024258094
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 Wed (10h 14m)

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Report published Jun 23, 2026