InsiderCIK 1106578
Martine A. Rothblatt: Insider Trades
Every open-market purchase and sale Martine A. Rothblatt reported on Form 4 since Feb 12, 2026, with how the stock moved after each purchase.
Our read on Martine A. Rothblatt's trades
Most of their 174 sales were under a 10b5-1 plan, so they were scheduled in advance.
1Purchases
$864KBought
174Sales
$869.3MSold
Track record of purchases
| After | Purchases measured | Average change | Median | Vs. S&P 500 | Rose |
|---|---|---|---|---|---|
| 1 week | 1 | −4.6% | −4.6% | −4.6% | 0 of 1 |
| 1 month | 1 | −5.4% | −5.4% | −4.1% | 0 of 1 |
| 3 months | 1 | −10.9% | −10.9% | −12.1% | 0 of 1 |
Change in the stock price from the price paid to the closest weekly price about 1 week, 1 month, 3 months, 6 months and 1 year later, from SEC fails-to-deliver data. "Vs. S&P 500" subtracts the change in the SPY ETF over the same weeks. Dividends are not included, and purchases with a possible stock split in between are skipped. Past results do not predict future ones. How we measure this
All reported trades
| Filed | Ticker | Role | Type | Value | Score | 3 mo. after |
|---|---|---|---|---|---|---|
| Oct 30 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.65M | ||
| Oct 29 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.56M | ||
| Oct 28 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.58M | ||
| Oct 27 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.59M | ||
| Oct 26 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.54M | ||
| Oct 23 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.54M | ||
| Oct 22 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.32M | ||
| Oct 21 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.26M | ||
| Oct 20 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.16M | ||
| Oct 19 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.08M | ||
| Oct 16 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.19M | ||
| Oct 15 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.13M | ||
| Oct 14 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.18M | ||
| Oct 13 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.23M | ||
| Oct 13 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.18M | ||
| Oct 9 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.08M | ||
| Oct 8 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.22M | ||
| Oct 7 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.12M | ||
| Oct 6 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.15M | ||
| Oct 5 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.22M | ||
| Oct 2 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.48M | ||
| Oct 1 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $3.93M | ||
| Oct 1 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $1.06M | ||
| Sep 30 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.54M | ||
| Sep 29 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.57M | ||
| Sep 28 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.52M | ||
| Sep 25 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.50M | ||
| Sep 24 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.67M | ||
| Sep 23 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.70M | ||
| Sep 22 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.70M | ||
| Sep 21 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.70M | ||
| Sep 18 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.71M | ||
| Sep 17 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.76M | ||
| Sep 16 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.77M | ||
| Sep 15 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.79M | ||
| Sep 14 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.76M | ||
| Sep 11 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.77M | ||
| Sep 10 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.77M | ||
| Sep 9 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.74M | ||
| Sep 8 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.65M | ||
| Sep 4 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.63M | ||
| Sep 3 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.69M | ||
| Sep 2 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.88M | ||
| Sep 1 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.86M | ||
| Aug 31 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.92M | ||
| Aug 28 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.96M | ||
| Aug 27 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.91M | ||
| Aug 26 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.92M | ||
| Aug 25 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.86M | ||
| Aug 24 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.92M | ||
| Aug 21 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.95M | ||
| Aug 20 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.01M | ||
| Aug 19 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.90M | ||
| Aug 18 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.81M | ||
| Aug 17 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.74M | ||
| Aug 14 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.79M | ||
| Aug 13 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.89M | ||
| Aug 12 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.97M | ||
| Aug 11 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.04M | ||
| Aug 10 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.05M | ||
| Aug 7 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.99M | ||
| Aug 6 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.93M | ||
| Aug 5 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.91M | ||
| Aug 4 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.90M | ||
| Aug 3 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.93M | ||
| Jul 31 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.99M | ||
| Jul 30 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.96M | ||
| Jul 28 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.00M | ||
| Jul 27 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.04M | ||
| Jul 27 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.05M | ||
| Jul 24 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.02M | ||
| Jul 23 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.04M | ||
| Jul 22 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.06M | ||
| Jul 21 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.05M | ||
| Jul 20 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.10M | ||
| Jul 17 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $5.04M | ||
| Jul 16 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $4.13M | ||
| Jul 16 | UTHR | CEO | ▼ SELL10b5-1 | $911K | ||
| Jul 15 | UTHR | CEO | ▼ SELL10b5-1 | $5.00M | ||
| Jul 14 | UTHR | CEO | ▼ SELL10b5-1 | $5.09M | ||
| Jul 13 | UTHR | CEO | ▼ SELL10b5-1 | $5.17M | ||
| Jul 9 | UTHR | CEO | ▼ SELL10b5-1 | $5.24M | ||
| Jul 9 | UTHR | CEO | ▼ SELL10b5-1 | $5.26M | ||
| Jul 8 | UTHR | CEO | ▼ SELL10b5-1 | $5.31M | ||
| Jul 7 | UTHR | CEO | ▼ SELL10b5-1 | $5.22M | ||
| Jul 2 | UTHR | CEO | ▼ SELL10b5-1 | $5.27M | ||
| Jul 2 | UTHR | CEO | ▼ SELL10b5-1 | $5.16M | ||
| Jul 1 | UTHR | CEO | ▼ SELL10b5-1 | $5.14M | ||
| Jun 30 | UTHR | CEO | ▼ SELL10b5-1 | $5.19M | ||
| Jun 29 | UTHR | CEO | ▼ SELL10b5-1 | $5.17M | ||
| Jun 26 | UTHR | CEO | ▼ SELL10b5-1 | $5.23M | ||
| Jun 25 | UTHR | CEO | ▼ SELL10b5-1 | $5.21M | ||
| Jun 24 | UTHR | CEO | ▼ SELL10b5-1 | $5.17M | ||
| Jun 24 | UTHR | CEO | ▼ SELL10b5-1 | $5.11M | ||
| Jun 22 | UTHR | CEO | ▼ SELL10b5-1 | $5.13M | ||
| Jun 18 | UTHR | CEO | ▼ SELL10b5-1 | $5.25M | ||
| Jun 17 | UTHR | CEO | ▼ SELL10b5-1 | $5.22M | ||
| Jun 16 | UTHR | CEO | ▼ SELL10b5-1 | $5.22M | ||
| Jun 15 | UTHR | CEO | ▼ SELL10b5-1 | $5.14M | ||
| Jun 12 | UTHR | CEO | ▼ SELL10b5-1 | $5.22M | ||
| Jun 11 | UTHR | CEO | ▼ SELL10b5-1 | $5.19M | ||
| Jun 10 | UTHR | CEO | ▼ SELL10b5-1 | $5.22M | ||
| Jun 9 | UTHR | CEO | ▼ SELL10b5-1 | $5.20M | ||
| Jun 8 | UTHR | CEO | ▼ SELL10b5-1 | $5.20M | ||
| Jun 5 | UTHR | CEO | ▼ SELL10b5-1 | $5.19M | ||
| Jun 4 | UTHR | CEO | ▼ SELL10b5-1 | $5.20M | ||
| Jun 3 | UTHR | CEO | ▼ SELL10b5-1 | $5.11M | ||
| Jun 2 | UTHR | CEO | ▼ SELL10b5-1 | $5.21M | ||
| Jun 1 | UTHR | CEO | ▼ SELL10b5-1 | $5.26M | ||
| May 29 | UTHR | CEO | ▼ SELL10b5-1 | $5.37M | ||
| May 28 | UTHR | CEO | ▼ SELL10b5-1 | $5.47M | ||
| Jun 2 | UTHR | CEO | ▼ SELL10b5-1 | $864K | ||
| May 27 | UTHR | CEO | ▼ SELL10b5-1 | $4.58M | ||
| May 27 | UTHR | CEO | ▲ BUY10b5-1 | $864K | 11 | −10.9% |
| May 26 | UTHR | CEO | ▼ SELL10b5-1 | $5.39M | ||
| May 22 | UTHR | CEO | ▼ SELL10b5-1 | $5.36M | ||
| May 21 | UTHR | CEO | ▼ SELL10b5-1 | $5.38M | ||
| May 20 | UTHR | CEO | ▼ SELL10b5-1 | $5.40M | ||
| May 19 | UTHR | CEO | ▼ SELL10b5-1 | $5.39M | ||
| May 18 | UTHR | CEO | ▼ SELL10b5-1 | $5.40M | ||
| May 15 | UTHR | CEO | ▼ SELL10b5-1 | $5.46M | ||
| May 14 | UTHR | CEO | ▼ SELL10b5-1 | $5.50M | ||
| May 13 | UTHR | CEO | ▼ SELL10b5-1 | $5.49M | ||
| May 12 | UTHR | CEO | ▼ SELL10b5-1 | $5.44M | ||
| May 11 | UTHR | CEO | ▼ SELL10b5-1 | $5.37M | ||
| May 11 | UTHR | CEO | ▼ SELL10b5-1 | $5.50M | ||
| May 7 | UTHR | CEO | ▼ SELL10b5-1 | $5.60M | ||
| May 6 | UTHR | CEO | ▼ SELL10b5-1 | $5.47M | ||
| May 5 | UTHR | CEO | ▼ SELL10b5-1 | $5.48M | ||
| May 4 | UTHR | CEO | ▼ SELL10b5-1 | $5.42M | ||
| May 1 | UTHR | CEO | ▼ SELL10b5-1 | $5.44M | ||
| Apr 30 | UTHR | CEO | ▼ SELL10b5-1 | $5.43M | ||
| Apr 29 | UTHR | CEO | ▼ SELL10b5-1 | $5.40M | ||
| Apr 28 | UTHR | CEO | ▼ SELL10b5-1 | $5.40M | ||
| Apr 27 | UTHR | CEO | ▼ SELL10b5-1 | $5.37M | ||
| Apr 24 | UTHR | CEO | ▼ SELL10b5-1 | $5.44M | ||
| Apr 23 | UTHR | CEO | ▼ SELL10b5-1 | $5.48M | ||
| Apr 22 | UTHR | CEO | ▼ SELL10b5-1 | $5.42M | ||
| Apr 21 | UTHR | CEO | ▼ SELL10b5-1 | $5.49M | ||
| Apr 20 | UTHR | CEO | ▼ SELL10b5-1 | $5.57M | ||
| Apr 17 | UTHR | CEO | ▼ SELL10b5-1 | $5.48M | ||
| Apr 16 | UTHR | CEO | ▼ SELL10b5-1 | $5.51M | ||
| Apr 16 | UTHR | CEO | ▼ SELL10b5-1 | $5.50M | ||
| Apr 14 | UTHR | CEO | ▼ SELL10b5-1 | $5.46M | ||
| Apr 13 | UTHR | CEO | ▼ SELL10b5-1 | $5.41M | ||
| Apr 10 | UTHR | CEO | ▼ SELL10b5-1 | $5.49M | ||
| Apr 9 | UTHR | CEO | ▼ SELL10b5-1 | $5.51M | ||
| Apr 8 | UTHR | CEO | ▼ SELL10b5-1 | $5.36M | ||
| Apr 7 | UTHR | CEO | ▼ SELL10b5-1 | $5.30M | ||
| Apr 6 | UTHR | CEO | ▼ SELL10b5-1 | $5.33M | ||
| Apr 2 | UTHR | CEO | ▼ SELL10b5-1 | $5.53M | ||
| Apr 2 | UTHR | CEO | ▼ SELL10b5-1 | $5.56M | ||
| Mar 31 | UTHR | CEO | ▼ SELL10b5-1 | $5.61M | ||
| Mar 31 | UTHR | CEO | ▼ SELL10b5-1 | $5.01M | ||
| Mar 27 | UTHR | CEO | ▼ SELL10b5-1 | $5.09M | ||
| Mar 26 | UTHR | CEO | ▼ SELL10b5-1 | $5.17M | ||
| Mar 25 | UTHR | CEO | ▼ SELL10b5-1 | $5.03M | ||
| Mar 24 | UTHR | CEO | ▼ SELL10b5-1 | $5.01M | ||
| Mar 23 | UTHR | CEO | ▼ SELL10b5-1 | $4.99M | ||
| Mar 20 | UTHR | CEO | ▼ SELL10b5-1 | $5.02M | ||
| Mar 19 | UTHR | CEO | ▼ SELL10b5-1 | $5.03M | ||
| Mar 18 | UTHR | CEO | ▼ SELL10b5-1 | $5.10M | ||
| Mar 17 | UTHR | CEO | ▼ SELL10b5-1 | $5.07M | ||
| Mar 16 | UTHR | CEO | ▼ SELL10b5-1 | $276K | ||
| Apr 16 | UTHR | CEO (ind.) | ▼ SELL10b5-1 | $40K | ||
| Mar 16 | UTHR | CEO | ▼ SELL10b5-1 | $5.11M | ||
| Mar 16 | UTHR | CEO | ▼ SELL10b5-1 | $4.83M | ||
| Mar 11 | UTHR | CEO | ▼ SELL10b5-1 | $5.13M | ||
| Mar 11 | UTHR | CEO | ▼ SELL10b5-1 | $5.13M | ||
| Mar 10 | UTHR | CEO | ▼ SELL10b5-1 | $4.92M | ||
| Mar 10 | UTHR | CEO | ▼ SELL10b5-1 | $4.54M | ||
| Mar 9 | UTHR | CEO | ▼ SELL10b5-1 | $4.60M | ||
| Mar 5 | UTHR | CEO | ▼ SELL10b5-1 | $6.04M | ||
| Mar 5 | UTHR | CEO | ▼ SELL10b5-1 | $4.74M | ||
| Mar 3 | UTHR | CEO | ▼ SELL10b5-1 | $4.90M |
Source: SEC Form 4 filings, retrieved Oct 31, 2026. How we read filings
Names come from the filings. Different people can share a name, so we group trades by the SEC's reporting-owner number (CIK) instead.
Sources
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-30
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-29
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-28
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-27
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-26
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-23
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-22
- Form 4: UTHR, sale of 9,500 shares · filed 2026-10-21
The 8 most recent filings; every trade in the table links to its own Form 4.
WallStPal · PDF guide
About this page
Insider trades reported on SEC Form 4: when the people who run a company buy or sell its shares with their own money.
How to read it
- Form 4
- The form a company insider (officer, director or owner of more than 10%) must file with the SEC within two business days of buying or selling the company's shares.
- Buy (P) and Sell (S)
- Open-market purchases and sales. Gifts, option exercises and automatic tax withholding are left out because they say little about what the insider thinks.
- Value
- Shares times price, as reported on the filing.
- 10b5-1
- A trade made under a plan set up in advance. Planned sales are common and usually say less than an unplanned purchase.
- Late filing
- A Form 4 filed more than two business days after the trade.
- Vs. S&P 500
- How the stock did after the trade minus how the overall market did in the same weeks.
A real example
In January 2016, when bank stocks were falling, JPMorgan Chase CEO Jamie Dimon bought 500,000 JPMorgan shares with his own money, worth about $26 million. His Form 4 made the purchase public within days, and investors read it as a strong sign of confidence.
Explain it like I'm 13
If the coach of a team bets his own allowance that his team will win, that tells you something. A Form 4 is the note a company boss must hand in whenever he buys or sells his own company's shares, so everyone can see it.
Data from public SEC filings and congressional reports. Information, not investment advice. Check every number against the filing linked on the page.