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Insider Cluster (3 insiders) ·Filed May 19, 2026

OM

Outset Medical, Inc.
NEUTRAL
Impact 3/10
Horizonimmediate Processed5mo ago
Insider cluster: 2 insiders, $16K total
Actionable Insight • Neutral

The insider sales are too small in dollar value and percentage of market cap to convey a bearish signal. The CEO's sale at $12.7K is her first open-market sale in the window and likely reflects personal tax/estate planning following the Q1 earnings report. Monitor the next 8-K for any material developments or capital markets activity, but this cluster alone does not warrant action.

DirectionNeutral
Confidencemedium
Horizonimmediate
Final — all horizons settled through T+60d
OM ▲ +2.97% at T+60d
NEUTRAL call +2.97% · α vs SPY -2.04% · entry $4.38 → $4.51
Entry = T+0 close
May 19, 2026
via day close
T+1d
-2.74%
call -2.74% · α -2.93%
$4.26
settled 5mo ago
T+5d
+14.38%
call +14.38% · α +12.58%
$5.01
settled 5mo ago
T+20d
+15.30%
call +15.30% · α +14.56%
$5.05
settled 4mo ago
T+60d
+2.97%
call +2.97% · α -2.04%
$4.51
settled 2mo ago

Price Chart

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Executive Summary

Three senior executives (CEO, EVP Operations, General Counsel) sold a total of ~$28K in OM stock on May 15, one week after Q1 earnings that showed a 6% revenue decline and a net loss of $19M. The CEO sold $12.7K, her largest open-market sale on record for this period.

Key Financial Metrics

Direction
selling
Total Value
$28.4K
Insiders
3

Key Facts

  • CEO Leslie Trigg sold 3,445 shares at $3.70 for ~$12.7K on May 15
  • EVP Marc Nash sold 1,582 shares at $3.70 for ~$5.9K
  • General Counsel John Brottem sold 2,638 shares at $3.70 for ~$9.8K
  • Cluster total ~$28K or ~0.04% of $69M market cap
  • Q1 revenue $27.9M, down 6% YoY; net loss $19M; cash $161M
  • Company reiterated FY2026 revenue guidance of $125-130M (5-9% growth)

Financial Impact

Total insider sales of ~$28K (0.04% of market cap) — immaterial at company-level

insider-ownershipcash-and-securities

Risk Factors

  • Revenue decline of 6% YoY and ongoing operating losses ($29M OpEx vs $12.1M gross profit) suggest the company is burning cash despite $161M on hand
  • CEO's first open-market sale on record — if followed by larger insider sales in the next 30 days, would escalate concern
  • Any future dilutive offering or restructuring would amplify risk given the $69M market cap

Market Snapshot

Exchange
Nasdaq
Sector
Electromedical & Electrotherapeutic Apparatus
Analyst Consensus
75% bullish (12 analysts)

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-OM-1779239330019
10 reports for OM
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for OM — sortable, filterable
TypeNow
Oct 21, 2026
5d ago
Press Release
NEUTRAL ★ 1/10
$4.17awaiting T+5—$4.27 (+2.40%)
Oct 6, 2026
20d ago
SC 13G/A
BULLISH ★ 5/10
$4.21 $3.84▼ −8.79%▼ −7.81%$4.27 (+1.43%)
Aug 28, 2026
8w ago
8-K
NEUTRAL ★ 2/10
$3.82 $3.47▼ −9.16%▼ −9.02%$4.27 (+11.78%)
Aug 14, 2026
10w ago
144
BEARISH ★ 5/10
$4.51 $4.19▲ +7.10%▲ +5.90%$4.27 (+5.32%)
Jun 11, 2026
19w ago
Institutional Cluster
NEUTRAL ★ 3/10
$4.30 $4.02▼ −6.51%▼ −6.95%$4.27 (−0.70%)
May 19, 2026
22w ago
Insider Cluster
NEUTRAL ★ 3/10
$4.38 $5.01▲ +14.38%▲ +12.58%$4.27 (−2.51%)
May 15, 2026
23w ago
144
NEUTRAL ★ 2/10
$3.72 $4.40▲ +18.28%▲ +16.66%$4.27 (+14.78%)
Apr 27, 2026
26w ago
Press Release
NEUTRAL ★ 1/10
$4.32 $4.33▲ +0.23%▼ −1.46%$4.27 (−1.16%)
Apr 24, 2026
26w ago
DEFA14A
NEUTRAL ★ 2/10
$4.41 $4.33▼ −1.81%▼ −2.21%$4.27 (−3.17%)
Apr 8, 2026
28w ago
Press Release
NEUTRAL ★ 3/10
$4.32 $4.40▲ +1.85%▼ −1.33%$4.27 (−1.16%)
Showing 10 of 10

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Report published May 19, 2026