12 disclosed U.S. congressional stock trades in GMAB — which members of Congress bought or sold, transaction types, amounts, and filing dates from public financial disclosures.
12 disclosed congressional trades in GMAB as of 2026-07-22. Most recent: Alan Armstrong Purchase, filed 2026-07-21.
Members of Congress who traded GMAB
| Member | Transaction | Dates |
|---|---|---|
| Alan Armstrong Republican · Senate | Purchase · $1,001 - $15,000 | Traded 2026-03-30 · Filed 2026-07-21 |
| Josh Gottheimer D · Representatives | Purchase · $1,001 - $15,000 | Traded 2025-01-16 · Filed 2025-02-10 |
| Josh Gottheimer D · Representatives | Sale · $1,001 - $15,000 | Traded 2024-12-16 · Filed 2025-01-14 |
| Josh Gottheimer D · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-07-19 · Filed 2024-08-15 |
| Josh Gottheimer D · Representatives | Sale · $1,001 - $15,000 | Traded 2024-06-18 · Filed 2024-07-09 |
| Josh Gottheimer D · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-10-16 · Filed 2023-11-11 |
| Josh Gottheimer D · Representatives | Sale · $1,001 - $15,000 | Traded 2023-09-15 · Filed 2023-10-15 |
| Josh Gottheimer D · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-07-20 · Filed 2023-08-21 |
| Josh Gottheimer D · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-07-19 · Filed 2023-08-21 |
| Daniel Goldman D · Representatives | Sale · $50,001 - $100,000 | Traded 2023-07-10 · Filed 2023-08-13 |
| Daniel Goldman D · Representatives | Sale · $1,001 - $15,000 | Traded 2023-03-31 · Filed 2023-04-17 |
| Thomas R. Carper D · Senate | Purchase · $1,001 - $15,000 | Traded 2020-11-20 · Filed 2020-12-02 |