| Politician | Action | Description | Traded |
|---|---|---|---|
| Buy | argenx SE | Oct 27, 2026 | |
| Buy | argenx SE | Oct 15, 2026 | |
| Buy | argenx SE | Oct 14, 2026 | |
| Buy | argenx SE | Mar 30, 2026 | |
| Sell | argenx SE American Depositar | Feb 11, 2025 | |
| Sell | Daniel Goldman Grandchildren | Jul 10, 2023 | |
| Sell | argenx SE | Jul 10, 2023 |
This page tracks congressional stock trading activity in argenx SE (ARGX) in the Healthcare sector. Disclosed Capitol has indexed 7 disclosed congressional trades involving ARGX. Every trade is sourced from official STOCK Act financial disclosure filings — the same primary records the Senate and House are required to publish. The full trade list with politician names, transaction types, amount ranges, and disclosure dates is below, alongside cross-references to any related lobbying activity, federal contracts, and committee assignments.
As of November 2026 — Disclosed Capitol has tracked 7 disclosed congressional trades in argenx SE (ARGX) — 4:2 buy-heavy ratio — led by Gilbert Cisneros (D).
| Date | Politician | Party | Action | Amount |
|---|---|---|---|---|
| Oct 27, 2026 | Gilbert Cisneros | D | Buy | $1,001 - $15,000 |
| Oct 15, 2026 | Gilbert Cisneros | D | Buy | $1,001 - $15,000 |
| Oct 14, 2026 | Gilbert Cisneros | D | Buy | $15,001 - $50,000 |
| Mar 30, 2026 | Alan Armstrong | R | Buy | $1,001 - $15,000 |
| Feb 11, 2025 | Sean P. Duffy | R | Sell | $1,001 - $15,000 |
| Jul 10, 2023 | Daniel Goldman | D | Unknown | $1,001 - $15,000 |
| Jul 10, 2023 | Daniel Goldman | D | Sell | $1,001 - $15,000 |
Across the 7 disclosed congressional trades in argenx SE (ARGX), members of Congress have reported 4 buys and 2 sells. The average 30-day alpha vs. the S&P 500 is 3.08%.