ALNYALNYAlnylam Pharmaceuticals, Inc

4 members of Congress disclosed 12 transactions in ALNY between Oct 13, 2016 and May 12, 2025.

Price, with congressional trades marked

ALNY $219.18 latest

Jul 7, 2025 – Aug 7, 2026 · closing price, dividend and split adjustedbuysell% is what the stock has done since that purchase — not the member's return, and not benchmark-adjusted

Transactions

5 buys · 7 sells

Members

$571K

Est. volume

2D / 2R

Party split

distinct members

Transactions

Member	Type	Amount	Traded	Disclosed
Jefferson Shreve, RepublicanJefferson ShreveR-IN	Sell	$15K – $50K	May 12, 2025	Jun 22, 2025 41d
Josh Gottheimer, DemocratJosh GottheimerD-NJ	Selljoint	$1K – $15K	Jan 29, 2024	Feb 15, 2024 17d
Josh Gottheimer, DemocratJosh GottheimerD-NJ	Buyjoint	$1K – $15K	Jan 11, 2024	Feb 15, 2024 35d
Josh Gottheimer, DemocratJosh GottheimerD-NJ	Selljoint	$1K – $15K	Dec 11, 2023	Jan 7, 2024 27d
Daniel S. Goldman, DemocratDaniel S. GoldmanD-NY	Buy	$15K – $50K	Mar 6, 2023	Apr 17, 2023 42d
Daniel S. Goldman, DemocratDaniel S. GoldmanD-NY	Sell	$15K – $50K	Jan 31, 2023	Feb 24, 2023 24d
Josh Gottheimer, DemocratJosh GottheimerD-NJ	Buyjoint	$1K – $15K	Sep 28, 2022	Oct 16, 2022 18d
Josh Gottheimer, DemocratJosh GottheimerD-NJ	Selljoint	$1K – $15K	Nov 13, 2020	Dec 9, 2020 26d
Richard L. Hanna, RepublicanRichard L. HannaR-NY	Sell	$1K – $15K	Dec 30, 2016	Jan 18, 2017 19d
Richard L. Hanna, RepublicanRichard L. HannaR-NY	Buy	$50K – $100K	Dec 30, 2016	Jan 18, 2017 19d
Richard L. Hanna, RepublicanRichard L. HannaR-NY	Sell	$100K – $250K	Dec 13, 2016	Jan 18, 2017 36d
Richard L. Hanna, RepublicanRichard L. HannaR-NY	Buy	$100K – $250K	Oct 13, 2016	Nov 27, 2016 45d

Disclosures are filed up to 45 days after a trade, so this is a record rather than a signal. Amounts are bracket midpoints. Symbols are recorded as they existed on the trade date and mapped forward where a company was renamed.