This insider cluster is routine and non-informative. The CEO's sales follow a standard option-exercise pattern, and the dollar amount is trivial relative to market cap. No trading action warranted. Monitor next 10-Q for any fundamental changes.
Price Chart
Executive Summary
CEO Martine Rothblatt sold ~$5.5M in open-market shares on October 22, 2026, following an option exercise, while EVP & General Counsel Paul Mahon sold $431K on October 15. The CEO's sales are part of a routine pattern tied to derivative exercises and tax withholding, not a bearish signal. Total open-market sales of ~$5.9M represent 0.02% of UTHR's $24.2B market cap — trivial and non-informative. The cluster is neutral.
Key Financial Metrics
Key Facts
- CEO Martine Rothblatt sold ~$5.5M in open-market shares on Oct 22, 2026, across 19 trades at prices $562.97-$590.40.
- CEO also exercised 9,500 derivative shares at $0 (non-cash) on the same day, a typical prelude to sell-to-cover for tax obligations.
- EVP & General Counsel Paul Mahon sold 791 shares at $544.85 for $431K on Oct 15, 2026.
- Total open-market sales of ~$5.9M represent 0.02% of UTHR's $24.2B market cap — well below the 0.1% materiality threshold.
- Recent 30-day insider activity shows 9 sells totaling $3.7M, consistent with routine portfolio diversification.
Financial Impact
Total open-market sales of ~$5.9M, or 0.02% of market cap — immaterial.
Risk Factors
- CEO sales could be misinterpreted as bearish by retail traders, creating short-term noise.
- If future filings reveal a material negative catalyst (e.g., FDA setback, trial failure), the pattern of insider selling would gain significance retroactively.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-UTHR-1792790125147 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 23, 2026 3d ago | Insider Cluster | $587.50 | awaiting T+5 | — | $592.84 (+0.91%) |
Oct 22, 2026 4d ago | 8-K | $584.79 | awaiting T+5 | — | $592.84 (+1.38%) |
Oct 22, 2026 5d ago | Insider Cluster | $587.50 | awaiting T+5 | — | $592.84 (−0.91%) |
Oct 21, 2026 5d ago | Insider Cluster | $584.79 | awaiting T+5 | — | $592.84 (+1.38%) |
Oct 20, 2026 6d ago | Insider Cluster | $563.49 | awaiting T+5 | — | $592.84 (+5.21%) |
Oct 19, 2026 8d ago | Insider Cluster | $553.88 | awaiting T+5 | — | $592.84 (+7.03%) |
Oct 16, 2026 10d ago | Insider Cluster | $543.15 $592.84 | ▲ +9.15% | ▲ +9.29% | $592.84 (+9.15%) |
Oct 14, 2026 12d ago | 8-K | $540.03 $563.49 | ▲ +4.34% | ▲ +3.89% | $592.84 (+9.78%) |
Oct 5, 2026 21d ago | Insider Cluster | $541.62 $543.40 | ▼ −0.33% | ▼ −0.47% | $592.84 (−9.46%) |
Oct 2, 2026 24d ago | Insider Cluster | $536.40 $550.10 | ▲ +2.55% | ▲ +2.13% | $592.84 (+10.52%) |
US Market Status
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