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

VRTX

VERTEX PHARMACEUTICALS INC / MA
NEUTRAL
Impact 2/10
Horizondays Processed4mo ago
Insider cluster: 2 insiders, $1.3M total
Actionable Insight • Neutral

The insider sales are immaterial relative to Vertex's market cap and likely reflect routine diversification or tax planning. No bearish signal. Monitor upcoming earnings or pipeline catalysts for directional moves; this cluster has no standalone trading implication.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
VRTX ▲ +22.70% at T+60d
NEUTRAL call ✓ call won +22.70% · α vs SPY +21.08% · entry $441.47 → $541.69
Entry anchored
Jun 3, 2026
via day open
T+1d
+1.13%
call +1.13% · α +3.73%
$446.47
settled 4mo ago
T+5d
+0.81%
call +0.81% · α +3.36%
$445.04
settled 4mo ago
T+20d
+19.61%
call +19.61% · α +21.24%
$528.04
settled 3mo ago
T+60d
+22.70%
call +22.70% · α +21.08%
$541.69
settled 5w ago

Price Chart

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Executive Summary

Two senior executives at Vertex Pharmaceuticals (EVP/CMO and EVP/Chief Legal Officer) sold a combined $1.25M in open-market sales over a 4-day window. The total value represents ~0.001% of Vertex's $107.9B market cap — a trivial amount. No insider buying occurred. The sales are routine in size and context, with no material signal for the stock.

Key Financial Metrics

Direction
selling
Total Value
$1.3M
Insiders
2

Key Facts

  • EVP and CMO Carmen Bozic sold 1,974 shares at $450.00 for $888,300 on 2026-05-29.
  • EVP and Chief Legal Officer Joy Liu sold 828 shares at $439.91 for $364,245 on 2026-06-01.
  • Total insider sales in the cluster: $1.25M, or ~0.001% of Vertex's $107.9B market cap.
  • No insider purchases were reported in the cluster window.
  • Recent 30-day insider activity shows 5 sells totaling $5.0M — consistent with routine portfolio diversification.
  • Historical performance on VRTX reports shows a 10% win rate at T+20 across 10 settled reports, with avg alpha of -5.21%.

Financial Impact

Total insider sales of $1.25M, representing ~0.001% of market cap — economically negligible.

insider_activity

Risk Factors

  • No material risk identified from this cluster — sales are trivial in size.
  • Vertex's historical T+20 performance on prior reports has been poor (10% win rate), but this is a neutral event with no directional call.

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
83% bullish (40 analysts)

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-VRTX-1780517228070
11 reports for VRTX
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for VRTX — sortable, filterable
TypeNow
Jul 7, 2026
12w ago
8-K
BULLISH ★ 7/10
$522.25 $522.81▲ +0.11%▼ −1.89%$506.74 (−2.97%)
Jul 7, 2026
12w ago
Insider Cluster
NEUTRAL ★ 2/10
$522.25 $522.81▲ +0.11%▼ −1.89%$506.74 (−2.97%)
Jul 6, 2026
12w ago
Insider Cluster
NEUTRAL ★ 2/10
$529.59 $526.73▼ −0.54%▼ −2.26%$506.74 (−4.31%)
Jun 3, 2026
17w ago
Insider Cluster
NEUTRAL ★ 2/10
$441.47 $541.69▲ +22.70%▲ +21.08%$506.74 (+14.79%)
May 19, 2026
19w ago
Insider Cluster
NEUTRAL ★ 2/10
$430.05 $505.75▲ +17.60%▲ +12.87%$506.74 (+17.83%)
Mar 11, 2026
29w ago
Insider Cluster
NEUTRAL ★ 3/10
$491.96 $428.34▼ −12.93%▼ −24.45%$506.74 (+3.01%)
Feb 25, 2026
31w ago
Insider Cluster
NEUTRAL ★ 4/10
$482.92 $430.44▼ −10.87%▼ −17.82%$506.74 (+4.93%)
Feb 25, 2026
31w ago
Insider Cluster
BEARISH ★ 6/10
$482.92 $430.44▲ +10.87%▲ +17.82%$506.74 (−4.93%)
Feb 25, 2026
31w ago
Insider Cluster
NEUTRAL ★ 3/10
$482.92 $430.44▼ −10.87%▼ −17.82%$506.74 (+4.93%)
Feb 25, 2026
31w ago
Insider Cluster
NEUTRAL ★ 4/10
$482.92 $430.44▼ −10.87%▼ −17.82%$506.74 (+4.93%)
Showing 10 of 11

US Market Status

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Report published Jun 3, 2026