June 7, 2018 · STOCK Act disclosure
Representative Thomas MacArthur (Unknown-NJ) bought Core Laboratories N.V., a stock transaction, valued at $15,001 - $50,000. The trade took place on June 7, 2018 and was disclosed on July 10, 2018 (owner: Joint). Members of Congress must report such transactions within 45 days under the STOCK Act.