Ticker: PTGX CUSIP: 74366E102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,300 | $987 | $81.85 | $62.24 - $96.54 |
| Q3 2025 | 11,300 | $751 | $56.84 | $49.38 - $68.26 |
| Q2 2025 | 11,300 | $1 | $47.99 | $39.60 - $57.70 |
| Q1 2025 | 11,300 | $1 | $41.90 | $33.70 - $60.60 |
| Q4 2024 | 11,300 | $0 | $43.60 | $33.31 - $48.89 |
| Q3 2024 | 11,400 | $1 | $40.40 | $32.50 - $48.00 |
| Q2 2024 | 11,470 | $0 | $29.29 | $24.22 - $35.96 |
| Q1 2024 | 11,470 | $0 | $27.21 | $21.43 - $33.34 |
| Q4 2023 | 11,720 | $0 | $17.50 | $13.72 - $23.88 |
| Q3 2023 | 11,720 | $0 | $19.40 | $16.33 - $26.81 |
| Q2 2023 | 12,220 | $0 | $25.03 | $17.64 - $30.10 |
| Q1 2023 | 12,220 | $0 | $16.79 | $10.62 - $25.69 |
| Q4 2022 | 42,220 | $0 | $8.44 | $7.24 - $11.46 |
| Q3 2022 | 42,220 | $356 | $9.46 | $7.68 - $11.97 |
| Q2 2022 | 42,220 | $334 | $12.09 | $6.91 - $25.76 |
| Q1 2022 | 22,220 | $526 | $28.17 | $22.56 - $37.05 |
| Q4 2021 | 22,220 | $760 | $31.61 | $17.26 - $38.11 |
| Q3 2021 | 22,220 | $394 | $42.63 | $12.80 - $50.54 |
| Q2 2021 | 20,250 | $909 | $33.01 | $24.14 - $45.93 |
| Q1 2021 | 22,250 | $576 | $25.31 | $18.82 - $32.10 |
| Q4 2020 | 22,250 | $449 | $21.52 | $17.44 - $25.65 |
| Q3 2020 | 22,250 | $435 | $18.76 | $14.16 - $23.25 |
| Q2 2020 | 23,300 | $411 | $12.55 | $6.00 - $19.67 |
| Q1 2020 | 23,500 | $166 | $7.49 | $5.30 - $9.30 |
| Q4 2019 | 23,500 | $166 | $9.93 | $4.47 - $13.77 |
| Q3 2019 | 23,500 | $282 | $12.60 | $8.26 - $16.67 |
| Q2 2019 | 23,500 | $285 | $11.06 | $8.88 - $13.14 |
| Q1 2019 | 23,500 | $295 | $8.83 | $6.38 - $14.36 |
| Q4 2018 | 23,500 | $158 | $7.93 | $5.49 - $10.50 |
| Q3 2018 | 27,000 | $278 | $8.61 | $6.57 - $11.90 |
| Q2 2018 | 27,300 | $183 | $7.68 | $5.50 - $9.44 |
| Q1 2018 | 46,700 | $401 | $18.83 | $7.85 - $23.97 |
| Q4 2017 | 46,700 | $971 | $17.74 | $14.10 - $21.31 |
| Q3 2017 | 16,700 | $295 | $13.85 | $10.26 - $18.37 |