Insider Cluster (3 insiders) ·Filed Aug 11, 2026

GH

Guardant Health, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed1mo ago
Insider cluster: 3 insiders, $2.8M total
Actionable Insight • Neutral

This cluster is too small relative to market cap to carry a directional signal. The CCO's sales are tied to option exercises (routine liquidity), and director sales are modest. Monitor for any upcoming earnings or clinical data readouts that could drive the stock, but this insider activity alone does not warrant action.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+20d ⚠ clustered
GH ▼ -3.68% at T+20d
NEUTRAL call ✗ call lost -3.68% · α vs SPY -1.78% · entry $165.11 → $159.03
Next anchor: T+60d in 5w
Latest observation: T+33 -5.17% FF3 residual α
Entry anchored
Aug 11, 05:48 PM ET
via 1-min bar
T+1d
-3.37%
call -3.37% · α -4.07%
$159.54
settled 7w ago
T+5d
-1.07%
call -1.07% · α -0.63%
$163.34
settled 6w ago
T+20d
-3.68%
call -3.68% · α -1.78%
$159.03
settled 23d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

Loading chart...

Executive Summary

Three Guardant Health insiders, including the Chief Commercial Officer and two directors, sold a total of $2.84M in stock over a week. The CCO's sales were part of a larger option exercise-and-sell pattern, while the directors' sales were smaller open-market transactions. The total dollar value is only ~0.01% of the $22.2B market cap, making this a trivial cluster with no material signal.

Key Financial Metrics

Direction
selling
Total Value
$2.8M
Insiders
3

Key Facts

  • Three insiders sold shares totaling $2.84M over a 7-day window
  • CCO Chris Freeman sold $1.24M in open-market sales alongside derivative exercises
  • Two directors sold smaller amounts: Ian Clark ($1.44M) and Manuel Hidalgo Medina ($156K)
  • Total insider sales represent ~0.01% of GH's $22.2B market cap
  • Two CEOs made non-cash gifts of 110,000 shares combined during the same period

Financial Impact

Total insider sales of $2.84M represent ~0.01% of market cap — trivial

dilution

Risk Factors

  • No material insider signal — cluster is noise relative to $22.2B market cap
  • CCO's sales are part of a standard exercise-and-sell pattern, not a conviction sale

Market Snapshot

Exchange
Nasdaq
Sector
Services-Medical Laboratories
Analyst Consensus
91% bullish (35 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-GH-1786573242705
26 reports for GH
Performance horizon
25% Hit rate 1 of 4 directional calls best @ T+60▲ +31.56%May 27, 2026
Filters
Rows
Reports for GH — sortable, filterable
TypeNow
Aug 24, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$163.18 $177.16▲ +8.57%▲ +7.25%$177.80 (+8.96%)
Aug 13, 2026
7w ago
Insider Cluster
NEUTRAL ★ 3/10
$157.21 $167.84▲ +6.76%▲ +8.75%$177.80 (+13.10%)
Aug 13, 2026
7w ago
Insider Cluster
NEUTRAL ★ 4/10
$157.21 $167.84▲ +6.76%▲ +8.75%$177.80 (+13.10%)
Aug 11, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$165.11 $159.03▼ −3.68%▼ −1.78%$177.80 (+7.69%)
Aug 11, 2026
7w ago
Insider Cluster
NEUTRAL ★ 4/10
$165.11 $159.03▼ −3.68%▼ −1.78%$177.80 (+7.69%)
Aug 6, 2026
8w ago
Insider Cluster
NEUTRAL ★ 2/10
$168.48 $161.41▼ −4.20%▼ −3.80%$177.80 (+5.53%)
Jul 30, 2026
9w ago
S-3ASR
NEUTRAL ★ 2/10
$161.99 $161.49▼ −0.31%▼ −3.29%$177.80 (+9.76%)
Jun 30, 2026
13w ago
Insider Cluster
NEUTRAL ★ 2/10
$170.77 $144.07▼ −15.64%▼ −13.45%$177.80 (+4.12%)
Jun 22, 2026
14w ago
144
NEUTRAL ★ 2/10
$130.83 $148.07▲ +13.18%▲ +12.02%$177.80 (+35.90%)
Jun 16, 2026
15w ago
Court Ruling
BEARISH ★ 7/10
$127.34 $160.11▼ −25.73%▼ −25.53%$177.80 (−39.63%)
Showing 10 of 26

US Market Status

Market Closed — Opens Mon (65h 4m)

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access
Report published Aug 12, 2026