Paul A Mahon insider trades: UNITED THERAPEUTICS (UTHR) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Paul reports to the SEC
Open-market buys and sales
307 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 5, 2026 | UTHR | ↓ Sell | 8,300 | $598.67 | $5.0M | Direct | Nov 5, 2026 (0d) |
| Oct 15, 2026 | UTHR | ↓ Sell | 8,300 | $544.30 | $4.5M | Direct | Oct 16, 2026 (1d) |
| Oct 1, 2026 | UTHR | ↓ Sell | 8,300 | $564.95 | $4.7M | Direct | Oct 1, 2026 (0d) |
| Sep 17, 2026 | UTHR | ↓ Sell | 8,300 | $497.54 | $4.1M | Direct | Sep 18, 2026 (1d) |
| Sep 3, 2026 | UTHR | ↓ Sell | 8,300 | $482.03 | $4.0M | Direct | Sep 3, 2026 (0d) |
| Aug 20, 2026 | UTHR | ↓ Sell | 8,300 | $523.14 | $4.3M | Direct | Aug 21, 2026 (1d) |
| Jul 16, 2026 | UTHR | ↓ Sell | 8,300 | $533.69 | $4.4M | Direct | Jul 16, 2026 (0d) |
| Jul 2, 2026 | UTHR | ↓ Sell | 8,300 | $552.56 | $4.6M | Direct | Jul 2, 2026 (0d) |
| Jun 18, 2026 | UTHR | ↓ Sell | 8,300 | $541.55 | $4.5M | Direct | Jun 18, 2026 (0d) |
| Jun 4, 2026 | UTHR | ↓ Sell | 8,300 | $547.07 | $4.5M | Direct | Jun 4, 2026 (0d) |
| May 21, 2026 | UTHR | ↓ Sell | 8,300 | $562.82 | $4.7M | Direct | May 21, 2026 (0d) |
| May 7, 2026 | UTHR | ↓ Sell | 8,300 | $586.75 | $4.9M | Direct | May 7, 2026 (0d) |
| Apr 16, 2026 | UTHR | ↓ Sell | 8,300 | $576.82 | $4.8M | Direct | Apr 16, 2026 (0d) |
| Apr 2, 2026 | UTHR | ↓ Sell | 8,300 | $565.87 | $4.7M | Direct | Apr 2, 2026 (0d) |
| Mar 19, 2026 | UTHR | ↓ Sell | 8,300 | $529.95 | $4.4M | Direct | Mar 19, 2026 (0d) |
| Mar 5, 2026 | UTHR | ↓ Sell | 8,300 | $483.16 | $4.0M | Direct | Mar 5, 2026 (0d) |
| Feb 19, 2026 | UTHR | ↓ Sell | 8,300 | $476.34 | $4.0M | Direct | Feb 19, 2026 (0d) |
| Feb 5, 2026 | UTHR | ↓ Sell | 8,300 | $483.25 | $4.0M | Direct | Feb 5, 2026 (0d) |
| Jan 15, 2026 | UTHR | ↓ Sell | 8,300 | $469.89 | $3.9M | Direct | Jan 15, 2026 (0d) |
| Jan 2, 2026 | UTHR | ↓ Sell | 8,300 | $485.43 | $4.0M | Direct | Jan 2, 2026 (0d) |
| Dec 11, 2025 | UTHR | ↓ Sell | 11,000 | $484.67 | $5.3M | Direct | Dec 12, 2025 (1d) |
| Nov 26, 2025 | UTHR | ↓ Sell | 11,000 | $486.06 | $5.3M | Direct | Nov 26, 2025 (0d) |
| Nov 13, 2025 | UTHR | ↓ Sell | 11,000 | $464.76 | $5.1M | Direct | Nov 13, 2025 (0d) |
| Oct 30, 2025 | UTHR | ↓ Sell | 11,000 | $450.34 | $5.0M | Direct | Oct 30, 2025 (0d) |
| Oct 16, 2025 | UTHR | ↓ Sell | 11,000 | $431.50 | $4.7M | Direct | Oct 20, 2025 (4d) |
| Oct 2, 2025 | UTHR | ↓ Sell | 11,000 | $436.60 | $4.8M | Direct | Oct 2, 2025 (0d) |
| Sep 18, 2025 | UTHR | ↓ Sell | 11,000 | $406.17 | $4.5M | Direct | Sep 18, 2025 (0d) |
| Sep 4, 2025 | UTHR | ↓ Sell | 11,000 | $385.21 | $4.2M | Direct | Sep 5, 2025 (1d) |
| Aug 21, 2025 | UTHR | ↓ Sell | 11,000 | $308.75 | $3.4M | Direct | Aug 22, 2025 (1d) |
| Aug 7, 2025 | UTHR | ↓ Sell | 11,000 | $300.00 | $3.3M | Direct | Aug 8, 2025 (1d) |
| Jul 24, 2025 | UTHR | ↓ Sell | 11,000 | $304.11 | $3.3M | Direct | Jul 25, 2025 (1d) |
| Jul 10, 2025 | UTHR | ↓ Sell | 11,000 | $300.31 | $3.3M | Direct | Jul 14, 2025 (4d) |
| Jun 26, 2025 | UTHR | ↓ Sell | 11,000 | $285.70 | $3.1M | Direct | Jun 27, 2025 (1d) |
| Jun 12, 2025 | UTHR | ↓ Sell | 11,000 | $279.96 | $3.1M | Direct | Jun 16, 2025 (4d) |
| May 29, 2025 | UTHR | ↓ Sell | 11,000 | $316.07 | $3.5M | Direct | May 30, 2025 (1d) |
| May 15, 2025 | UTHR | ↓ Sell | 11,000 | $295.10 | $3.2M | Direct | May 20, 2025 (5d) |
| May 1, 2025 | UTHR | ↓ Sell | 11,000 | $300.93 | $3.3M | Direct | May 2, 2025 (1d) |
| Apr 17, 2025 | UTHR | ↓ Sell | 11,000 | $283.78 | $3.1M | Direct | Apr 18, 2025 (1d) |
| Apr 3, 2025 | UTHR | ↓ Sell | 11,000 | $306.18 | $3.4M | Direct | Apr 7, 2025 (4d) |
| Dec 5, 2024 | UTHR | ↓ Sell | 7,700 | $374.37 | $2.9M | Direct | Dec 6, 2024 (1d) |
| Nov 21, 2024 | UTHR | ↓ Sell | 7,700 | $367.36 | $2.8M | Direct | Nov 22, 2024 (1d) |
| Apr 4, 2024 | UTHR | ↓ Sell | 6,000 | $232.37 | $1.4M | Direct | Apr 4, 2024 (0d) |
| Mar 21, 2024 | UTHR | ↓ Sell | 6,000 | $236.45 | $1.4M | Direct | Mar 22, 2024 (1d) |
| Mar 7, 2024 | UTHR | ↓ Sell | 6,000 | $237.38 | $1.4M | Direct | Mar 7, 2024 (0d) |
| Feb 15, 2024 | UTHR | ↓ Sell | 6,000 | $215.31 | $1.3M | Direct | Feb 15, 2024 (0d) |
| Feb 1, 2024 | UTHR | ↓ Sell | 6,000 | $215.01 | $1.3M | Direct | Feb 2, 2024 (1d) |
| Jan 18, 2024 | UTHR | ↓ Sell | 6,000 | $218.72 | $1.3M | Direct | Jan 18, 2024 (0d) |
| Jan 4, 2024 | UTHR | ↓ Sell | 6,000 | $227.97 | $1.4M | Direct | Jan 5, 2024 (1d) |
| Dec 21, 2023 | UTHR | ↓ Sell | 6,000 | $229.27 | $1.4M | Direct | Dec 26, 2023 (5d) |
| Dec 7, 2023 | UTHR | ↓ Sell | 6,000 | $238.89 | $1.4M | Direct | Dec 7, 2023 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other UTHR insiders
Open-market trades in the last 12 months
About Paul A Mahon's insider trades
Paul A Mahon is EVP & General Counsel at UNITED THERAPEUTICS (UTHR). Since May 6, 2005, Paul has reported no open-market purchases and 307 sales worth $337.5M on SEC Form 4. In the last 12 months: 23 sales ($103.8M).
72 sales (10% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include option exercises (429 filings), shares returned to the company (120 filings), grants and awards (20 filings), shares withheld for taxes (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every UTHR insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.