Mario Gabelli acquired 261 Thousand Lawson Products shares worth $10.5 Million. That's 0.11% of their equity portfolio (213th largest holding). The investor owns 1.32% of the outstanding Lawson Products stock. The first Lawson Products trade was made in Q3 2011. Since then Mario Gabelli bought shares twenty more times and sold shares on 33 occasions. The stake costed the investor $4.39 Million, netting the investor a gain of 140% so far.