January 6, 2010 · STOCK Act disclosure
Representative Tim Walberg (Republican-MI) bought ProShares UltraShort Silver, a stock transaction, valued at $1,001 - $15,000. The trade took place on January 6, 2010 and was disclosed on May 20, 2011 (owner: Self). Members of Congress must report such transactions within 45 days under the STOCK Act.