The Hill Ledger

US-listed stock · TMO

Thermo Fisher Scientific (TMO): trades by Congress and insiders

In the last 12 months, 7 members of Congress disclosed 19 trades (11 buys, 8 sales).

Congress trades
1912 months
Members trading
712 months
Insider buys / sales
0 / 012 months
Last close
$658.029 Oct 2026
One-year change
+23.1%

81 disclosed buys and sales on record since 12 September 2016; Congress bought an estimated $137 thousand and sold $64 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 TMO

Last three years, by number of disclosed trades.

Latest disclosures

DisclosedFiled byTypeAmountTraded
Michael RulliHouse · R-OH Sale $1K–$15K
Alan ArmstrongSenate · R-OK Buy $1K–$15K
Dan NewhouseHouse · R-WA Sale $1K–$15K
Dwight EvansHouse · D-PA Sale $1K–$15K
Ro KhannaHouse · D-CA Buy $1K–$15K
Ro KhannaHouse · D-CA Buy $1K–$15K
Ro KhannaHouse · D-CA Buy $15K–$50K
Ro KhannaHouse · D-CA Buy $1K–$15K