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United Therapeutics Corporation

United Therapeutics Corporation (UTHR) — Form 144: Proposed sale of shares

144UTHRFiled Oct 15, 2026, 4:22 PM ET

AI-generated summary

Officer PAUL MAHON proposed to sell 8,300 shares of Common stock with an aggregate market value of $4,517,709.09 through Morgan Stanley Smith Barney LLC Executive Financial Services. The shares were acquired via a stock option exercise on October 15, 2026. The proposed sale is associated with a trading plan adopted on August 11, 2025.

Key facts

Seller
PAUL MAHON
Relationship
Officer
Shares to sell
8,300
Market value
$4,517,709.09
Approximate sale date
Oct 15, 2026
Broker
Morgan Stanley Smith Barney LLC Executive Financial Services
Acquired
Oct 15, 2026 · Stock Option Exercise

Rule 10b5-1 plan · adopted Aug 11, 2025

More UTHR filings

Not investment advice. Summaries can contain errors; the SEC filing is the official record.