FORM4API
ExploreSearch any company or insiderFilingsThe newest Form 4 filings, market-wideForm 144Intent to sell, filed before the trade13F FilersInstitutional 13F-HR filers by AUMSignalsCluster buy & sell signalsScreenerFilter trades by code, size & returnCongressSTOCK Act trades disclosed by Congress
PricingDocs
SEC Form 4 explainedSEC Form 144 explained13F-HR filings explainedCluster buy signals10b5-1 trading plans
All guides →
Sign inGet a keyDashboard

Company profile

UNITED THERAPEUTICS Corp Insider Trading

UTHR

Every SEC Form 4 insider trading filing for UNITED THERAPEUTICS Corp (UTHR) since April 2023: open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
CIK
0001082554
Filings
609
Insiders
18
Last filing
2026-09-24
SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

No discretionary insider buying or selling in the last 30 days. Of the 50 transactions filed, 41 were scheduled under a 10b5-1 plan and 9 were grants, option exercises or other non-open-market activity.

Three year balance

Buy and sell value by quarter, Q4 23 to Q3 26. UNITED THERAPEUTICS Corp insiders were net sellers in every quarter shown.

PurchasesSales
Q4 23Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26$492.3MQ2 26Q3 26

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $492.3M.

90 day insight

Over the last 90 days, UNITED THERAPEUTICS Corp insiders filed 50 Form 4 transactions, none of which were open-market purchases or sales.

  • Most active insider: Martine A Rothblatt with 50 transactions totaling $27.5M.
  • Largest single sale: $2.1M by Martine A Rothblatt on Sep 18, 2026.
  • 100% of recent sales were pre-scheduled 10b5-1 trades, typically less informative than open-market activity.

Activity skews bullish: buys outpace sales.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

Showing 5 of 50 transactions. The most significant are picked first.

DateInsiderCompanyTypeSharesPriceValueReturn
Sep 24, 2026Martine A RothblattUTHR
Option Exercise10b5
9,500$117.76$1.12MPending
Sep 24, 2026Martine A RothblattUTHR
Sale10b5
640$469.74$301KPending
Sep 24, 2026Martine A RothblattUTHR
Sale10b5
2,603$470.63$1.23MPending
Sep 24, 2026Martine A RothblattUTHR
Sale10b5
2,160$471.77$1.02MPending
Sep 24, 2026Martine A RothblattUTHR
Sale10b5
580$472.73$274KPending
Option Exercise10b5
$1.12M
Martine A RothblattSep 24, 2026
9,500 sh @ $117.76 · UTHRPending
Sale10b5
$301K
Martine A RothblattSep 24, 2026
640 sh @ $469.74 · UTHRPending
Sale10b5
$1.23M
Martine A RothblattSep 24, 2026
2,603 sh @ $470.63 · UTHRPending
Sale10b5
$1.02M
Martine A RothblattSep 24, 2026
2,160 sh @ $471.77 · UTHRPending
Sale10b5
$274K
Martine A RothblattSep 24, 2026
580 sh @ $472.73 · UTHRPending

45 more transactions hidden

Free account · No credit card required

Building something? Get API access →

Query this yourself

The same rows, over the API.

curl "https://api.form4api.com/v1/transactions?ticker=UTHR" \
  -H "X-Api-Key: $KEY"
Get a key

Institutional Ownership

Top 13F-HR holders of UNITED THERAPEUTICS Corp as of 2026-06-30

↓ decreasing
Total reported AUM
$6.69B
QoQ change
-71.7%
Reporting period
2026-06-30
#1
BlackRock, Inc.
CIK 0002012383
$1.57B
2.9M shares
#2
State Street Corp
CIK 0000093751
$1.03B
1.9M shares
#3
BlackRock, Inc.
CIK 0002012383
$698.2M
1.3M shares

Data source: quarterly 13F-HR filings: institutional holders report positions within 45 days of quarter end. Joined with insider activity above: see who's loading up institutionally while insiders are trading. Full 13F-HR API →

FORM4API

Real-time SEC Form 4, Form 144, 13F-HR and congressional trading data, over a REST API and webhooks.

Data
  • Screener
  • Filings
  • Signals
  • Companies
  • Insiders
  • Congress trades
  • 13F filers
  • Explorer
  • Top insiders
Developers
  • Documentation
  • Insider trading API
  • Python SDK
  • TypeScript SDK
  • MCP server
  • Status
Company
  • Pricing
  • Guides
  • Compare
  • About
  • Data quality
  • Privacy
  • Terms
Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

Congressional Trading

Disclosed UTHR trades under the STOCK Act

Total trades
4
Purchases
2
Sales
2
Lisa C. McClain
Republican · House · MI
2 buys
2 sells

Sourced from U.S. House Clerk periodic transaction reports (House coverage only). Trade counts reflect disclosed filings only. The STOCK Act allows up to 45 days between a trade and its disclosure, so this reflects recent disclosures, not real-time trading. Full congressional trading API →

Popular companies on Form4API

Browse insider trading activity for other actively-filed companies.

TEAMAtlassian CorpLEGLeggett & Platt IncVZVerizon Communications IncTPLTexas Pacific Land CorpCRMSalesforce, Inc.RCGRENN Fund, Inc.METAMeta Platforms, Inc.ACNAccenture plcPPGPpg Industries IncNFLXNetflix IncCHDChurch & Dwight Co Inc