The $177K cluster is too small to signal anything about UTHR's outlook. Monitor for larger insider sales (>$22M, or 0.1% of market cap) or any C-suite open-market purchases, which would carry real signal. The CEO's larger option-exercise sales are routine and non-informative.
Price Chart
Executive Summary
CEO Martine Rothblatt and EVP Paul Mahon sold a combined $177K in open-market shares over a week, with Rothblatt also exercising and selling options in a pattern consistent with tax-related stock-settlement. At $22B market cap, the $177K is trivial (0.0008% of market cap) and well below the 0.1% materiality threshold. The cluster is entirely selling, but the dollar amount is noise — no bearish signal from this activity alone.
Key Financial Metrics
Key Facts
- CEO Martine Rothblatt sold 224 shares at $509.41 for $114K on 2026-08-24.
- EVP & General Counsel Paul Mahon sold 120 shares at $527.21 for $63K on 2026-08-20.
- Total cluster value is $177K, representing ~0.0008% of UTHR's $22B market cap.
- Rothblatt also exercised 9,500 options at $135.42 on 2026-08-21 and 2026-08-24, selling the resulting shares in multiple open-market transactions totaling ~$8.5M — a typical cashless exercise pattern.
Financial Impact
Total open-market sales of $177K from two insiders, negligible relative to $22B market cap.
Risk Factors
- No material risk from this filing; the cluster is economically trivial.
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-1787691939803 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 15, 2026 17d ago | Insider Cluster | $500.35 $497.31 | ▼ −0.61% | ▼ −2.72% | $571.38 (+14.20%) |
Sep 11, 2026 21d ago | Insider Cluster | $497.11 $494.63 | ▼ −0.50% | ▼ −0.28% | $571.38 (+14.94%) |
Sep 10, 2026 22d ago | Insider Cluster | $503.86 $497.27 | ▼ −1.31% | ▼ −0.81% | $571.38 (+13.40%) |
Sep 9, 2026 23d ago | Insider Cluster | $506.82 $498.48 | ▼ −1.65% | ▼ −0.99% | $571.38 (+12.74%) |
Sep 4, 2026 28d ago | Insider Cluster | $487.61 $502.70 | ▲ +3.09% | ▲ +4.30% | $571.38 (+17.18%) |
Sep 3, 2026 29d ago | Insider Cluster | $488.16 $497.11 | ▲ +1.83% | ▲ +2.98% | $571.38 (+17.05%) |
Aug 28, 2026 5w ago | Insider Cluster | $515.46 $487.61 | ▼ −5.40% | ▼ −5.51% | $571.38 (+10.85%) |
Aug 27, 2026 5w ago | Insider Cluster | $527.91 $492.02 | ▼ −6.80% | ▼ −6.03% | $571.38 (+8.23%) |
Aug 26, 2026 5w ago | Insider Cluster | $516.68 $492.02 | ▼ −4.77% | ▼ −4.65% | $571.38 (+10.59%) |
Aug 25, 2026 5w ago | Insider Cluster | $516.68 $492.02 | ▼ −4.77% | ▼ −4.65% | $571.38 (+10.59%) |
US Market Status
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