Mario Gabelli Houghton Mifflin Harcourt Co

2 Mario Gabelli Houghton Mifflin Harcourt Trades

Mario Gabelli started to build up the position in Houghton Mifflin Harcourt in Q1 2022. Since then they sold 39.2 Thousand shares. The investor sold all their shares in Q2 2022 and doesn't own any shares in Houghton Mifflin Harcourt anymore.