ALNY

ALNYLAM PHARMACEUTICALS INC

traded by 7 filers, 22 timesYahoo Finance ↗

Last close 2026-10-02
$219.72-4.96%
Trades
22
Buys
12
Sells
10
Est. volume
$466K
Late filings
8
Avg cumulative vs SPY
-39%22 scored buys, trade-date to today

Trades and price

Disclosed ALNY trades by members of Congress on the stock's price. Tap or hover for names.

BuysSells

Lobbying

Committees it lobbied
CommitteeFor exampleBills
Ways and Means HouseH.R. 1672 Maintaining Investments in New…10
Energy and Commerce HouseH.R. 1672 Maintaining Investments in New…9
Finance SenateS. 476 Maintaining Investments in New…4
Appropriations HouseH.R. 10445 Further Continuing Appropriations and…2
Committee members who traded ALNY
MemberCommitteeTrades
Jefferson Shreve R-INAppropriations1

More on lobbying

All trades

22 of 22

DJ
Donald J Trump
White House Office
Buy$1K-15K
-21.4% vs SPY
ALNYALNYLAM PHARMACEUTICALS INC
2026-07-17 → 2026-09-22 · 67d late
Cory A Booker
Senate · D · NJ
Sell$1K-15K
-0.5% vs SPY
ALNYAlnylam Pharmaceuticals, Inc. - Common Stock
2026-08-11 → 2026-09-09 · 29d
DJ
Donald J Trump
White House Office
Sell$15K-50K
-24.6% vs SPY
ALNYALNYLAM PHARMACEUTICALS INC
2026-06-16 → 2026-08-22 · 67d late
DJ
Donald J Trump
White House Office
Sell$1K-15K
-27.4% vs SPY
ALNYALNYLAM PHARMACEUTICALS
2026-05-18 → 2026-07-01 · 44d
DJ
Donald J Trump
White House Office
Buy$1K-15K
-44.1% vs SPY
ALNYALNYLAM PHARMACEUTICALS INC
2026-04-15 → 2026-07-01 · 77d late
DJ
Donald J Trump
White House Office
Buy$1K-15K
-48.0% vs SPY
ALNYALNYLAM PHARMACEUTICALS INC
2026-04-07 → 2026-07-01 · 85d late
DJ
Donald J Trump
White House Office
Buy$1K-15K
-45.8% vs SPY
ALNYALNYLAM PHARMACEUTICALS
2026-03-23 → 2026-05-14 · 52d late
DJ
Donald J Trump
White House Office
Sell$1K-15K
-47.7% vs SPY
ALNYALNYLAM PHARMACEUTICALS INC
2026-02-19 → 2026-05-14 · 84d late
DJ
Donald J Trump
White House Office
Buy$1K-15K
-50.3% vs SPY
ALNYALNYLAM PHARMACEUTICALS INC
2026-01-23 → 2026-05-14 · 111d late
Jefferson Shreve
House · R · IN
Sell$15K-50K
-50.7% vs SPY
ALNYAlnylam Pharmaceuticals, Inc. - Common Stock
Account Closing
2025-05-12 → 2025-06-22 · 41d
Josh GottheimerJT
House · D · NJ
Sell$1K-15K
-35.2% vs SPY
ALNYAlnylam Pharmaceuticals, Inc. - Common Stock
2024-01-29 → 2024-02-15 · 17d
Josh GottheimerJT
House · D · NJ
Buy$1K-15K
-48.9% vs SPY
ALNYAlnylam Pharmaceuticals, Inc. - Common Stock
2024-01-11 → 2024-02-15 · 35d
Josh GottheimerJT
House · D · NJ
Sell$1K-15K
-38.0% vs SPY
ALNYAlnylam Pharmaceuticals, Inc.
2023-12-11 → 2024-01-07 · 27d
Daniel Goldman
House · D · NY
Buy$15K-50K
-80.3% vs SPY
ALNYAlnylam Pharmaceuticals, Inc.
2023-03-06 → 2023-04-17 · 42d
Daniel Goldman
House · D · NY
Sell$15K-50K
-92.3% vs SPY
ALNYAlnylam Pharmaceuticals, Inc.
2023-01-31 → 2023-02-24 · 24d
Josh GottheimerJT
House · D · NJ
Buy$1K-15K
-103.5% vs SPY
ALNYAlnylam Pharmaceuticals, Inc.
2022-09-28 → 2022-10-16 · 18d
Josh GottheimerJT
House · D · NJ
Sell$1K-15K
-52.8% vs SPY
ALNYAlnylam Pharmaceuticals, Inc.
2020-11-13 → 2020-12-09 · 26d
Josh Gottheimer
House · D · NJ
Buy$1K-15K
-94.7% vs SPY
ALNYalnylam Pharmaceuticals, Inc.
2020-04-06 → 2020-05-13 · 37d
Josh Gottheimer
House · D · NJ
Sell$1K-15K
+1.1% vs SPY
ALNYalnylam Pharmaceuticals, Inc.
2018-10-18 → 2018-11-16 · 29d
Josh Gottheimer
House · D · NJ
Buy$1K-15K
-63.0% vs SPY
ALNYalnylam Pharmaceuticals, Inc.
2018-06-01 → 2018-10-02 · 123d late
Barbara J Comstock
House · R · VA
Buy$15K-50K
-125.3% vs SPY
ALNYalnylam Pharmaceuticals, Inc.
2017-10-12 → 2017-10-13 · 1d
Richard L. Hanna
House · R · NY
Buy$100K-250K
+246.1% vs SPY
ALNYRHIRA Alnylam Pharmaceuticals, Inc.
2016-10-13 → 2016-11-27 · 45d