Form4insider filings, from the source

Insider · CIK 0001231589

Paul A Mahon

Files at: UTHR. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $34.8M · 8net −$34.8M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesSep 2024Jan 2025May 2025Sep 2025Jan 2026May 2026Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 SForm 4 →Sep 18, 4:40 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$497.54$4,129,60845,172−15.5%10b5-1
Sep 17, 2026 MForm 4 →Sep 18, 4:40 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Sep 3, 2026 SForm 4 →Sep 3, 4:32 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$482.03$4,000,83645,172−15.5%10b5-1
Sep 3, 2026 MForm 4 →Sep 3, 4:32 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Aug 20, 2026 SForm 4 →Aug 21, 4:43 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$523.14$4,342,07945,172−15.5%10b5-1
Aug 20, 2026 MForm 4 →Aug 21, 4:43 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Aug 6, 2026 SForm 4 →Aug 6, 4:35 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$517.05$4,291,51245,172−15.5%10b5-1
Aug 6, 2026 MForm 4 →Aug 6, 4:35 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Jul 16, 2026 SForm 4 →Jul 16, 4:30 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$533.69$4,429,63845,172−15.5%10b5-1
Jul 16, 2026 MForm 4 →Jul 16, 4:30 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Jul 2, 2026 SForm 4 →Jul 2, 4:32 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$552.56$4,586,27545,172−15.5%10b5-1
Jul 2, 2026 MForm 4 →Jul 2, 4:32 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Jun 18, 2026 SForm 4 →Jun 18, 4:31 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$541.55$4,494,84145,172−15.5%10b5-1
Jun 18, 2026 MForm 4 →Jun 18, 4:31 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1
Jun 4, 2026 SForm 4 →Jun 4, 5:30 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$547.07$4,540,64245,172−15.5%10b5-1
Jun 4, 2026 MForm 4 →Jun 4, 5:30 pm EDTUNITED THERAPEUTICS CorpUTHR8,300$146.03$1,212,04953,472—10b5-1

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 MForm 4 →Sep 18, 4:40 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——47,540—10b5-1
Sep 3, 2026 MForm 4 →Sep 3, 4:32 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——55,840—10b5-1
Aug 20, 2026 MForm 4 →Aug 21, 4:43 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——64,140—10b5-1
Aug 6, 2026 MForm 4 →Aug 6, 4:35 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——72,440—10b5-1
Jul 16, 2026 MForm 4 →Jul 16, 4:30 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——80,740—10b5-1
Jul 2, 2026 MForm 4 →Jul 2, 4:32 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——89,040—10b5-1
Jun 18, 2026 MForm 4 →Jun 18, 4:31 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——97,340—10b5-1
Jun 4, 2026 MForm 4 →Jun 4, 5:30 pm EDTUNITED THERAPEUTICS CorpUTHR8,300——105,640—10b5-1