Ticker: PTGX CUSIP: 74366E102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,161 | $101 | $81.85 | $62.24 - $96.54 |
| Q3 2025 | 722 | $48 | $56.84 | $49.38 - $68.26 |
| Q2 2025 | 650 | $36 | $47.99 | $39.60 - $57.70 |
| Q1 2025 | 281 | $14 | $41.90 | $33.70 - $60.60 |
| Q4 2024 | 131 | $5 | $43.60 | $33.31 - $48.89 |
| Q3 2024 | 131 | $6 | $40.40 | $32.50 - $48.00 |
| Q1 2024 | 131 | $4 | $27.21 | $21.43 - $33.34 |
| Q4 2023 | 131 | $3 | $17.50 | $13.72 - $23.88 |
| Q3 2023 | 131 | $2 | $19.40 | $16.33 - $26.81 |
| Q2 2023 | 131 | $4 | $25.03 | $17.64 - $30.10 |
| Q1 2023 | 131 | $3 | $16.79 | $10.62 - $25.69 |
| Q4 2022 | 345 | $4 | $8.44 | $7.24 - $11.46 |
| Q3 2022 | 345 | $3 | $9.46 | $7.68 - $11.97 |
| Q2 2022 | 345 | $3 | $12.09 | $6.91 - $25.76 |
| Q4 2021 | 250 | $9 | $31.61 | $17.26 - $38.11 |
| Q3 2021 | 250 | $4 | $42.63 | $12.80 - $50.54 |
| Q2 2021 | 250 | $11 | $33.01 | $24.14 - $45.93 |
| Q1 2021 | 250 | $6 | $25.31 | $18.82 - $32.10 |
| Q4 2020 | 119 | $2 | $21.52 | $17.44 - $25.65 |
| Q2 2020 | 119 | $2 | $12.55 | $6.00 - $19.67 |
| Q3 2019 | 119 | $1 | $12.60 | $8.26 - $16.67 |
| Q2 2019 | 119 | $1 | $11.06 | $8.88 - $13.14 |
| Q1 2019 | 119 | $1 | $8.83 | $6.38 - $14.36 |
| Q3 2018 | 252 | $3 | $8.61 | $6.57 - $11.90 |