The Hill Ledger

US-listed stock · ATTO

Attovia Therapeutics, Inc. (ATTO): trades by Congress and insiders

In the last 12 months, company insiders filed 10 open-market buys and 22 sales.

Congress trades
012 months
Members trading
012 months
Insider buys / sales
10 / 2212 months
Last close
$16.219 Oct 2026

32 disclosed buys and sales on record since 6 August 2026. Insider counts are open-market trades only: awards, option exercises and tax withholding are left out.

Latest disclosures

DisclosedFiled byTypeAmountTraded
WALSH COLINCompany insider Buy $122K
WALSH COLINCompany insider Buy $970K
WALSH COLINCompany insider Buy $609K
WALSH COLINCompany insider Buy $8.5M
WALSH COLINCompany insider Sale $1.6M
WALSH COLINCompany insider Sale $146K
WALSH COLINCompany insider Sale $2.2K
WALSH COLINCompany insider Sale $25.8K