Ticker: IONS CUSIP: 462222100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,150 | $644 | $75.30 | $64.93 - $83.61 |
| Q3 2025 | 6,010 | $393 | $48.82 | $39.72 - $65.55 |
| Q2 2025 | 7,651 | $303 | $32.73 | $23.95 - $40.61 |
| Q4 2024 | 6,096 | $214 | $37.38 | $33.33 - $40.58 |
| Q3 2024 | 8,896 | $357 | $46.53 | $39.48 - $52.34 |
| Q2 2024 | 8,826 | $421 | $41.01 | $35.95 - $47.86 |
| Q1 2024 | 5,848 | $254 | $47.67 | $41.60 - $54.44 |
| Q4 2023 | 5,188 | $263 | $47.90 | $41.84 - $52.27 |
| Q3 2023 | 4,812 | $218 | $41.26 | $38.26 - $47.72 |
| Q2 2023 | 5,160 | $212 | $38.43 | $34.32 - $43.55 |
| Q3 2022 | 5,168 | $230 | $42.14 | $35.95 - $48.82 |
| Q2 2022 | 5,501 | $204 | $37.71 | $31.46 - $44.42 |
| Q4 2020 | 12,700 | $717 | $49.83 | $45.09 - $60.95 |
| Q3 2020 | 12,654 | $600 | $55.55 | $47.19 - $63.49 |
| Q2 2020 | 12,957 | $765 | $55.63 | $45.12 - $61.24 |
| Q1 2020 | 12,759 | $603 | $55.74 | $39.32 - $64.34 |
| Q4 2019 | 15,045 | $909 | $59.58 | $53.34 - $66.22 |
| Q3 2019 | 14,054 | $843 | $65.17 | $58.48 - $73.09 |
| Q2 2019 | 13,853 | $891 | $70.69 | $61.91 - $86.58 |
| Q1 2019 | 12,030 | $976 | $64.51 | $52.45 - $81.59 |
| Q4 2018 | 11,661 | $630 | $51.00 | $43.27 - $59.81 |
| Q3 2018 | 11,622 | $599 | $46.98 | $41.05 - $54.85 |
| Q2 2018 | 12,789 | $532 | $44.30 | $39.07 - $51.00 |
| Q1 2018 | 12,234 | $540 | $50.80 | $43.38 - $56.47 |
| Q4 2017 | 12,062 | $606 | $54.84 | $50.02 - $65.51 |
| Q3 2017 | 12,353 | $628 | $52.38 | $43.75 - $60.01 |
| Q2 2017 | 12,130 | $617 | $46.57 | $37.26 - $55.73 |
| Q1 2017 | 12,676 | $510 | $44.91 | $37.29 - $56.91 |
| Q4 2016 | 13,339 | $639 | $39.57 | $24.58 - $57.00 |
| Q3 2016 | 12,503 | $458 | $31.29 | $23.26 - $40.82 |
| Q1 2016 | 11,553 | $470 | $40.62 | $30.93 - $62.68 |
| Q4 2015 | 13,022 | $806 | $53.96 | $38.30 - $65.34 |