Insider Cluster (3 insiders) ·Filed Mar 2, 2026

GRAL

GRAIL, Inc.
BEARISH
Impact 7/10
Horizondays Processed6mo ago
Insider cluster: 3 insiders, $2.3M total
Actionable Insight ▼ Bearish

Monitor for upcoming earnings or regulatory developments; coordinated C-suite selling may indicate lack of confidence in near-term prospects, especially with sales accelerating at lower prices. Watch for any subsequent filings that may disclose a reason for the timing.

DirectionBearish
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
GRAL ▲ +31.03% at T+60d
SHORT call ✗ call lost -31.03% · α vs SPY -21.70% · entry $52.63 → $68.96
Entry anchored
Feb 27, 03:59 PM ET
via exchange tick
T+1d
+0.25%
call -0.25% · α -1.16%
$52.76
settled 7mo ago
T+5d
-5.34%
call +5.34% · α +4.13%
$49.82
settled 7mo ago
T+20d
-10.89%
call +10.89% · α +2.95%
$46.90
settled 6mo ago
T+60d
+31.03%
call -31.03% · α -21.70%
$68.96
settled 4mo ago

Price Chart

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Executive Summary

Multiple C-suite executives at GRAIL, Inc. sold shares in a coordinated cluster over the past week, including the CEO, CFO, and President, generating over $615,000 in total proceeds from open-market transactions. The sales represent a material insider selling event, particularly given the concentration among top executives.

Key Financial Metrics

Direction
selling
Total Value
$615.9K
Insiders
3

Key Facts

  • CEO Ragusa sold 8,183 shares for $397,189.59
  • CFO Freidin sold 3,062 shares for $150,089.06
  • President Ofman sold 3,526 shares for $172,506.38
  • All transactions were open-market sales (Form 4 code 'S')
  • Total cluster value: $615,875.03 in open-market sales
  • Sales occurred at two price points: $53.01 (March 5) and $47.93 (March 9)

Financial Impact

$615,875 in open-market insider sales over 7 days, representing ~0.03% of GRAIL's $1.9B market cap

insider ownershipinvestor sentimentshareholder dilution risk (none)

Risk Factors

  • Potential negative signal to market due to concentration of sales among top executives
  • Possible perception of insider pessimism, especially with increased volume at lower share price

Market Snapshot

Exchange
Nasdaq

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

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

DocumentAccession Number
CONTEXT: Insider Cluster Data (6 trades, 7d window)cluster-GRAL-1773106589503
7 reports for GRAL
Performance horizon
100% Hit rate 4 of 4 directional calls best @ T+60▲ +33.54%Jun 11, 2026
Filters
Rows
Reports for GRAL — sortable, filterable
TypeNow
Sep 1, 2026
4w ago
Insider Cluster
NEUTRAL ★ 2/10
$79.79 $140.12▲ +75.61%▲ +75.29%$132.56 (+66.14%)
Jul 28, 2026
9w ago
Press Release
BEARISH ★ 7/10
$64.42 $82.54▼ −28.13%▼ −24.75%$132.56 (−105.77%)
Jun 11, 2026
16w ago
Institutional Cluster
BULLISH ★ 6/10
$60.16 $75.79▲ +25.98%▲ +24.09%$132.56 (+120.35%)
Apr 28, 2026
22w ago
DEFA14A
NEUTRAL ★ 2/10
$49.69 $73.92▲ +48.76%▲ +42.71%$132.56 (+166.77%)
Apr 8, 2026
25w ago
Insider Cluster
BEARISH ★ 7/10
$50.78 $54.40▼ −7.13%▲ +1.42%$132.56 (−161.05%)
Mar 2, 2026
30w ago
Insider Cluster
BEARISH ★ 7/10
$52.63 $46.90▲ +10.89%▲ +2.95%$132.56 (−151.87%)
Mar 2, 2026
30w ago
Insider Cluster
BEARISH ★ 7/10
$52.63 $46.90▲ +10.89%▲ +2.95%$132.56 (−151.87%)
Showing 7 of 7

US Market Status

Market Closed — Opens Mon (37h 1m)

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Report published Mar 10, 2026