Who in Congress trades GMAB?
Genmab A/S
2 members of Congress have disclosed 2 GMAB transactions between November 20, 2020 – March 30, 2026. Under the STOCK Act these must be filed within 45 days of the trade.
2
transactions
2
members
2 / 0
buys / sells
$2K–$30K
disclosed value
Who trades it most
Alan ArmstrongR-OK
1 trade1 buy0 sell
Thomas R. CarperD-DE
1 trade1 buy0 sell
GMAB trades by year
120
126
Every disclosed GMAB trade
Newest first, through July 24, 2026. Each row links to the original filing. 1 of these were filed after the 45-day deadline.
| Member | Type | Amount | Traded | Filing |
|---|---|---|---|---|
| Alan ArmstrongR | BuyLate | $1,001 - $15,000 | March 30, 2026 | View |
| Thomas R. CarperD | Buy | $1,001 - $15,000 | November 20, 2020 | View |
Public STOCK Act disclosures (U.S. Senate eFD and House Clerk), shown for transparency and education — not investment advice, and not a statement of what any member currently owns. Back to the full Congress trades tracker.