Monitor for additional insider sales in the next 30 days; while this cluster is within normal range for a company of this size, repeated selling by C-suite executives could signal waning confidence. Compare to historical patterns and upcoming earnings timing.
Price Chart
Executive Summary
Two Vertex Pharmaceuticals EVPs — the Chief Commercial Officer and Chief Legal Officer — sold shares in open-market transactions totaling approximately $1.6 million over the past week. These were opportunistic sales of existing holdings, not tied to a specific corporate event.
Key Financial Metrics
Key Facts
- EVP and Chief Commercial Officer Duncan McKechnie sold 2,437 shares for $1,158,306.10 at $475.30 per share on March 4, 2026.
- EVP and Chief Legal Officer Joy Liu sold 892 shares for $442,396.32 at $495.96 per share on March 2, 2026.
- Total value of the insider trading cluster: $1,600,702.42 in open-market sales.
- Both transactions were reported on Form 4 as open-market sales (code 'S'), indicating deliberate dispositions.
- Sales represent approximately 0.0014% of Vertex's $117.1B market cap — well below the 0.1% threshold for materiality.
Financial Impact
$1.6 million in total insider sales, or 0.0014% of market capitalization
Risk Factors
- Perception risk if selling continues ahead of earnings or a product decision.
- Concentration risk in executive ownership if such sales become a trend.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (2 trades, 7d window) | cluster-VRTX-1772831202282 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Jul 7, 2026 12w ago | 8-K | $522.25 $522.81 | ▲ +0.11% | ▼ −1.89% | $506.74 (−2.97%) |
Jul 7, 2026 12w ago | Insider Cluster | $522.25 $522.81 | ▲ +0.11% | ▼ −1.89% | $506.74 (−2.97%) |
Jul 6, 2026 12w ago | Insider Cluster | $529.59 $526.73 | ▼ −0.54% | ▼ −2.26% | $506.74 (−4.31%) |
Jun 3, 2026 17w ago | Insider Cluster | $441.47 $541.69 | ▲ +22.70% | ▲ +21.08% | $506.74 (+14.79%) |
May 19, 2026 19w ago | Insider Cluster | $430.05 $505.75 | ▲ +17.60% | ▲ +12.87% | $506.74 (+17.83%) |
Mar 11, 2026 29w ago | Insider Cluster | $491.96 $428.34 | ▼ −12.93% | ▼ −24.45% | $506.74 (+3.01%) |
Feb 25, 2026 31w ago | Insider Cluster | $482.92 $430.44 | ▼ −10.87% | ▼ −17.82% | $506.74 (+4.93%) |
Feb 25, 2026 31w ago | Insider Cluster | $482.92 $430.44 | ▲ +10.87% | ▲ +17.82% | $506.74 (−4.93%) |
Feb 25, 2026 31w ago | Insider Cluster | $482.92 $430.44 | ▼ −10.87% | ▼ −17.82% | $506.74 (+4.93%) |
Feb 25, 2026 31w ago | Insider Cluster | $482.92 $430.44 | ▼ −10.87% | ▼ −17.82% | $506.74 (+4.93%) |
US Market Status
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