Paul A Mahon Insider Trading Activity

Corporate InsiderVP · CIK 1231589

203

Total trades

$119.7M

Total volume

Aug 6, 2026

Last activity

UTHR

UNITED THERAPEUTICS Corp

Paul A Mahon has been net-selling over the last 12 months with 0 purchases and 151 sales across 1 company.

UTHR is the most-traded position with 151 trades. The largest single transaction was a sale of UTHR for $2.5M on Dec 11, 2025.

Performance Scorecard

Forward stock performance after each transaction by Paul A Mahon. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIOD	AVG BUY RETURN	AVG SELL AVOIDED	SUCCESS RATE	TRADES
30 days	—	-5.7%	31%	195
90 days	—	-15.2%	25%	187
120 days	—	-19.8%	14%	177

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

Pro: Trade Markers

UTHR · UNITED THERAPEUTICS Corp

🔒 Subscribe to see trade entries

Pro members see exactly when Paul A Mahon bought and sold UTHR.

Upgrade to Pro

Recent Trades

Showing the 50 most recent of 203 disclosed trades.

DATE	TICKER	TYPE	SHARES	PRICE	VALUE	Δ OWNED	ROLE
Aug 6, 2026	UTHR	Sell	760	$512.92	$390K	−1.4%	VP
Aug 6, 2026	UTHR	Sell	360	$518.82	$187K	−0.8%	VP
Aug 6, 2026	UTHR	Sell	1,795	$514.82	$924K	−3.4%	VP
Aug 6, 2026	UTHR	Sell	1,360	$515.93	$702K	−2.7%	VP
Aug 6, 2026	UTHR	Sell	1,617	$516.93	$836K	−3.3%	VP
Aug 6, 2026	UTHR	Sell	780	$517.94	$404K	−1.6%	VP
Aug 6, 2026	UTHR	Sell	1,308	$521.50	$682K	−2.8%	VP
Aug 6, 2026	UTHR	Sell	320	$522.39	$167K	−0.7%	VP
Jul 16, 2026	UTHR	Sell	80	$536.85	$43K	−0.2%	VP
Jul 16, 2026	UTHR	Sell	800	$532.94	$426K	−1.5%	VP
Jul 16, 2026	UTHR	Sell	861	$531.97	$458K	−1.6%	VP
Jul 16, 2026	UTHR	Sell	120	$529.81	$64K	−0.2%	VP
Jul 16, 2026	UTHR	Sell	600	$527.60	$317K	−1.1%	VP
Jul 16, 2026	UTHR	Sell	1,519	$534.99	$813K	−3.2%	VP
Jul 16, 2026	UTHR	Sell	1,041	$535.88	$558K	−2.2%	VP
Jul 16, 2026	UTHR	Sell	3,279	$534.21	$1.8M	−6.4%	VP
May 21, 2026	UTHR	Sell	200	$559.99	$112K	−0.4%	VP
May 21, 2026	UTHR	Sell	640	$557.85	$357K	−1.2%	VP
May 21, 2026	UTHR	Sell	10	$556.70	$6K	−0.0%	VP
May 21, 2026	UTHR	Sell	300	$562.50	$169K	−0.7%	VP
May 21, 2026	UTHR	Sell	2,015	$564.06	$1.1M	−4.1%	VP
May 21, 2026	UTHR	Sell	1,251	$565.20	$707K	−2.7%	VP
May 21, 2026	UTHR	Sell	270	$566.05	$153K	−0.6%	VP
May 21, 2026	UTHR	Sell	1,326	$562.93	$746K	−2.6%	VP
May 21, 2026	UTHR	Sell	2,178	$561.99	$1.2M	−4.1%	VP
May 21, 2026	UTHR	Sell	110	$555.72	$61K	−0.2%	VP
May 7, 2026	UTHR	Sell	70	$596.19	$42K	−0.2%	VP
May 7, 2026	UTHR	Sell	202	$597.54	$121K	−0.4%	VP
May 7, 2026	UTHR	Sell	820	$588.51	$483K	−1.8%	VP
May 7, 2026	UTHR	Sell	2,970	$587.61	$1.7M	−6.0%	VP
May 7, 2026	UTHR	Sell	1,689	$586.17	$990K	−3.3%	VP
May 7, 2026	UTHR	Sell	994	$585.18	$582K	−1.9%	VP
May 7, 2026	UTHR	Sell	1,475	$584.07	$862K	−2.8%	VP
May 7, 2026	UTHR	Sell	80	$582.86	$47K	−0.1%	VP
Apr 16, 2026	UTHR	Sell	1,294	$578.21	$748K	−2.8%	VP
Apr 16, 2026	UTHR	Sell	3,366	$577.39	$1.9M	−6.8%	VP
Apr 16, 2026	UTHR	Sell	1,800	$576.38	$1.0M	−3.5%	VP
Apr 16, 2026	UTHR	Sell	1,640	$575.37	$944K	−3.1%	VP
Apr 16, 2026	UTHR	Sell	200	$574.03	$115K	−0.4%	VP
Apr 2, 2026	UTHR	Sell	1,629	$566.66	$923K	−3.3%	VP
Apr 2, 2026	UTHR	Sell	1,403	$567.55	$796K	−2.9%	VP
Apr 2, 2026	UTHR	Sell	690	$568.79	$392K	−1.5%	VP
Apr 2, 2026	UTHR	Sell	710	$569.61	$404K	−1.5%	VP
Apr 2, 2026	UTHR	Sell	200	$571.61	$114K	−0.4%	VP
Apr 2, 2026	UTHR	Sell	351	$561.69	$197K	−0.7%	VP
Apr 2, 2026	UTHR	Sell	774	$562.34	$435K	−1.5%	VP
Apr 2, 2026	UTHR	Sell	371	$563.58	$209K	−0.7%	VP
Apr 2, 2026	UTHR	Sell	1,115	$564.55	$629K	−2.2%	VP
Apr 2, 2026	UTHR	Sell	543	$565.66	$307K	−1.1%	VP
Apr 2, 2026	UTHR	Sell	514	$560.30	$288K	−1.0%	VP