Matthew J. Pfeffer’s insider trading activity shows substantial fluctuations over the years. In late 2019 and early 2020, his monthly sales ranged from $90K to a high of $278K in January 2021. Following this peak, he consistently sold shares, hitting...

Matthew J. Pfeffer’s insider trading activity shows substantial fluctuations over the years. In late 2019 and early 2020, his monthly sales ranged from $90K to a high of $278K in January 2021. Following this peak, he consistently sold shares, hitting a peak of $503K in September 2024. Despite reductions in his role's short-term compensation, Pfeffer has maintained significant financial stakes in the company, reflecting confidence in ManKind's long-term prospects. His financial moves reveal an understanding of market conditions and timing, as seen in over 40 separate trades from 2019 to 2024, demonstrating a keen insight into stock performance and potential growth areas.