The Hill Ledger

US-listed stock · ALNY

Alnylam Pharmaceuticals Inc (ALNY): trades by Congress and insiders

In the last 12 months, 2 members of Congress disclosed 11 trades (7 buys, 4 sales).

Congress trades
1112 months
Members trading
212 months
Insider buys / sales
0 / 012 months
Last close
$223.8213 Oct 2026
One-year change
−51.9%

12 disclosed buys and sales on record since 22 June 2025; Congress bought an estimated $56 thousand and sold $56.5 thousand in the last 12 months. Insider counts are open-market trades only: awards, option exercises and tax withholding are left out.

Members of Congress who traded ALNY

Last three years, by number of disclosed trades.

Latest disclosures

DisclosedFiled byTypeAmountTraded
Donald J TrumpExecutive Buy $1K–$15K
Donald J TrumpExecutive Buy $1K–$15K
Cory BookerSenate · D-NJ Sale $1K–$15K
Donald J TrumpExecutive Buy $1K–$15K
Donald J TrumpExecutive Sale $15K–$50K
Donald J TrumpExecutive Sale $1K–$15K
Donald J TrumpExecutive Buy $1K–$15K
Donald J TrumpExecutive Buy $1K–$15K