News + Filings Holdings
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GRANDFIELD & DODD, LLC
> IONS
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | IONIS PHARMACEUTICALS INC | IONS | 32,679 | 395 | 1,340,819,000 | 186,989,000 | $41,029.99 |
| 03/31/2023 | IONIS PHARMACEUTICALS INC | IONS | 32,284 | 3,213 | 1,153,830,000 | 1,152,540,000 | $35,740.00 |
| 09/30/2022 | IONIS PHARMACEUTICALS INC | IONS | 29,071 | 795 | 1,290,000 | 240,000 | $44.37 |
| 06/30/2022 | IONIS PHARMACEUTICALS INC | IONS | 28,276 | 1,505 | 1,050,000 | 240,000 | $37.13 |
| 12/31/2021 | IONIS PHARMACEUTICALS INC | IONS | 26,771 | 5,080 | 810,000 | 80,000 | $30.26 |
| 09/30/2021 | IONIS PHARMACEUTICALS INC | IONS | 21,691 | 638 | 730,000 | -110,000 | $33.65 |
| 06/30/2021 | IONIS PHARMACEUTICALS INC | IONS | 21,053 | 1,411 | 840,000 | -270,000 | $39.90 |
| 12/31/2020 | IONIS PHARMACEUTICALS INC | IONS | 19,642 | 605 | 1,110,000 | 210,000 | $56.51 |
| 09/30/2020 | IONIS PHARMACEUTICALS INC | IONS | 19,037 | 336 | 900,000 | -200,000 | $47.28 |
| 06/30/2020 | IONIS PHARMACEUTICALS INC | IONS | 18,701 | 1,365 | 1,100,000 | 280,000 | $58.82 |
| 03/31/2020 | IONIS PHARMACEUTICALS INC | IONS | 17,336 | 660 | 820,000 | -187,000 | $47.30 |
| 12/31/2019 | IONIS PHARMACEUTICALS INC | IONS | 16,676 | 855 | 1,007,000 | 59,000 | $60.39 |
| 09/30/2019 | IONIS PHARMACEUTICALS INC | IONS | 15,821 | 1,170 | 948,000 | 6,000 | $59.92 |
| 06/30/2019 | IONIS PHARMACEUTICALS INC | IONS | 14,651 | 808 | 942,000 | -182,000 | $64.30 |
| 03/31/2019 | IONIS PHARMACEUTICALS INC | IONS | 13,843 | 99 | 1,124,000 | 381,000 | $81.20 |
| 12/31/2018 | IONIS PHARMACEUTICALS INC | IONS | 13,744 | 165 | 743,000 | 43,000 | $54.06 |
| 09/30/2018 | IONIS PHARMACEUTICALS INC | IONS | 13,579 | 110 | 700,000 | 139,000 | $51.55 |
| 06/30/2018 | IONIS PHARMACEUTICALS INC | IONS | 13,469 | 80 | 561,000 | -29,000 | $41.65 |
| 03/31/2018 | IONIS PHARMACEUTICALS INC | IONS | 13,389 | -280 | 590,000 | -98,000 | $44.07 |
| 12/31/2017 | IONIS PHARMACEUTICALS INC | IONS | 13,669 | 290 | 688,000 | 10,000 | $50.33 |
| 09/30/2017 | IONIS PHARMACEUTICALS INC | IONS | 13,379 | 570 | 678,000 | 26,000 | $50.68 |
| 06/30/2017 | IONIS PHARMACEUTICALS INC | IONS | 12,809 | 690 | 652,000 | 165,000 | $50.90 |
| 03/31/2017 | IONIS PHARMACEUTICALS INC | IONS | 12,119 | 135 | 487,000 | -86,000 | $40.18 |
| 12/31/2016 | IONIS PHARMACEUTICALS INC | IONS | 11,984 | 1,580 | 573,000 | 192,000 | $47.81 |
| 09/30/2016 | IONIS PHARMACEUTICALS INC | IONS | 10,404 | -780 | 381,000 | 121,000 | $36.62 |
| 06/30/2016 | IONIS PHARMACEUTICALS INC | IONS | 11,184 | 5,809 | 260,000 | -73,000 | $23.25 |
| 03/31/2016 | IONIS PHARMACEUTICALS INC | IONS | 8,610 | 3,235 | 349,000 | 16,000 | $40.53 |
| 12/31/2015 | IONIS PHARMACEUTICALS INC | IONS | 5,375 | 5,375 | 333,000 | 333,000 | $61.95 |
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