Congress WatchRARE stock trades by members of Congress
Ultragenyx Pharmaceutical Inc. - Common Stock: 1 member of Congress disclosed 5 transactions between 2025-08-14 and 2026-10-12, 5 purchases and 0 sales.
Activity by year
Transactions by the year the report was filed.
RARE price and Congress trades
Daily closing price (split-adjusted). Dots mark days members of Congress filed trades in RARE: green when more were purchases, red when more were sales. Use + and − (or Ctrl/⌘ + scroll) to zoom and drag to pan. Hover a month in the heatmap below to highlight it here, or click it to zoom to that month.
Congress buying and selling by month
Purchases and sales of RARE reported by members of the House and Senate.
Green months had more purchases, red months more sales, teal an even split; darker means more trades. Months are by filing date. Senate filings after August 2026 and scanned House filings are not fully covered, so early years can look quieter than they were.
Who traded RARE
| Politician | Trades | Buys | Sales | Last filing |
|---|---|---|---|---|
| Gilbert Cisneros | 5 | 5 | 0 | 2026-10-12 |
Disclosed transactions
Download all transactions as CSV
| Filed | Traded | Politician | Type | Amount | Filing |
|---|---|---|---|---|---|
| 2026-10-12 | 2026-09-29 | Gilbert Cisneros | Buy | $1,001 - $15,000 | Source |
| 2026-04-07 | 2026-03-03 | Gilbert Cisneros | Buy | $1,001 - $15,000 | Source |
| 2026-03-09 | 2026-02-18 | Gilbert Cisneros | Buy | $1,001 - $15,000 | Source |
| 2025-09-12 | 2025-08-08 | Gilbert Cisneros | Buy | $1,001 - $15,000 | Source |
| 2025-08-14 | 2025-07-15 | Gilbert Cisneros | Buy | $1,001 - $15,000 | Source |
Stocks traded by the same politicians
- AAPL Apple Inc. - Common Stock, 1 shared
- ABBV AbbVie Inc. Common Stock, 1 shared
- ABC AmerisourceBergen Corporation Common Stock, 1 shared
- ABCB Ameris Bancorp - Common Stock, 1 shared
- ABMD AbIOMEd, Inc., 1 shared
- ABNB Airbnb, Inc. - Class A Common Stock, 1 shared
- ABT Abbott Laboratories Common Stock, 1 shared
- ACAD ACADIA Pharmaceuticals Inc., 1 shared
- ACN Accenture plc Class A Ordinary Shares, 1 shared
- ADBE Adobe Inc. - Common Stock, 1 shared
Common questions
- Are members of Congress buying or selling RARE?
- 1 member of Congress disclosed 5 transactions in Ultragenyx Pharmaceutical Inc. - Common Stock (RARE) between 2025-08-14 and 2026-10-12: 5 purchases and 0 sales.
- How active was Congress in RARE recently?
- In 2026 filings, 3 transactions in RARE were disclosed: 3 purchases and 0 sales.
- Which members of Congress trade RARE?
- The most active in RARE are Gilbert Cisneros (5), by number of disclosed transactions. 1 member in all have traded it.