Knott David M Jr's ownership history for PTGX

Knott David M Jr currently holds 83.0K shares with a market value of $5.5M. It started holding PTGX on 2024-09-30. At its peak, it held 83.0K shares on 2025-09-30. Its highest holding value was $5.5M on 2025-09-30. At its lowest, it held 52.4K shares on 2024-09-30, with a value of $2.4K on 2024-09-30. In the recent 180 days, Knott David M Jr has increased its shares by 7.0K. In the recent year, Knott David M Jr has increased its shares by 30.6K.