GMABGMABGenmab A/S - American Depositary Shares
4 members of Congress disclosed 13 transactions in GMAB between Nov 20, 2020 and Mar 30, 2026.
Price, with congressional trades marked
GMAB $34.82 latest
+35%AAAlan Armstrong, Republican
Marked trades (1)
| Traded | Member | Amount | Adj. close | GMAB since | SPY since | Difference | |
|---|---|---|---|---|---|---|---|
| Mar 30, 2026 | Alan Armstrong (R) | buy | ~$8K | $25.84 | +34.7% | +22.0% | +12.7% |
Prices are dividend- and split-adjusted, so “adj. close” is not necessarily what the stock printed that day. The horizon runs to the latest close, so rows with different trade dates are not comparable to each other — and none of these is the benchmark-relative, fixed-window alpha the leaderboard ranks on.
13
Transactions
8 buys · 5 sells
4
Members
$171K
Est. volume
3D / 1R
Party split
distinct members
Transactions
13| Member | Type | Amount | Traded | Disclosed |
|---|---|---|---|---|
| Buy | $1K – $15K | Mar 30, 2026 | Jul 21, 2026 | |
| Buyjoint | $1K – $15K | Jan 16, 2025 | Feb 10, 2025 | |
| Selljoint | $1K – $15K | Dec 16, 2024 | Jan 14, 2025 | |
| Buyjoint | $1K – $15K | Jul 19, 2024 | Aug 15, 2024 | |
| Selljoint | $1K – $15K | Jun 18, 2024 | Jul 9, 2024 | |
| Buyjoint | $1K – $15K | Oct 16, 2023 | Nov 11, 2023 | |
| Selljoint | $1K – $15K | Sep 15, 2023 | Oct 15, 2023 | |
| Buyjoint | $1K – $15K | Jul 20, 2023 | Aug 21, 2023 | |
| Buyjoint | $1K – $15K | Jul 19, 2023 | Aug 21, 2023 | |
| Sell | $50K – $100K | Jul 10, 2023 | Aug 13, 2023 | |
| Sell (part) | $1K – $15K | Mar 31, 2023 | Apr 17, 2023 | |
| Buyspouse | $1K – $15K | Nov 20, 2020 | May 17, 2021 | |
| Buyspouse | $1K – $15K | Nov 20, 2020 | Dec 2, 2020 |
