February 7, 2010 · STOCK Act disclosure
Representative Niki Tsongas (Democrat-MA) bought iShares Core S&P 500 ETF, a stock transaction, valued at $15,001 - $50,000. The trade took place on February 7, 2010 and was disclosed on May 13, 2011 (owner: Self). Members of Congress must report such transactions within 45 days under the STOCK Act.