Donald Yacktman acquired 19.4k Marsh & McLennan Cos. shares worth $3.54M. That's 0.05% of their equity portfolio (59th largest holding). The first Marsh & McLennan Cos. trade was made in Q4 2000. Since then Donald Yacktman bought shares four more times and sold shares on thirteen occasions. The investor's estimated purchase price is $3.95M, resulting in a loss of 10%.