IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

SPHERA FUNDS MANAGEMENT LTD.'s Holding History (CIK: 0001496201)

Note: Option positions (PUT/CALL) are excluded.

Q1 2025
Shares 63,821 Value ($000) $1,925 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 63,821 Value ($000) $2,231 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 63,821 Value ($000) $2,557 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 140,238 Value ($000) $6,684 Avg Close $41.01 Range $35.95 - $47.86
Q3 2021
Shares 22,000 Value ($000) $738 Avg Close $37.68 Range $33.52 - $40.99
Q1 2021
Shares 145,476 Value ($000) $6,541 Avg Close $55.77 Range $41.42 - $64.37
Q4 2020
Shares 91,800 Value ($000) $5,190 Avg Close $49.83 Range $45.09 - $60.95
Q1 2016
Shares 40,000 Value ($000) $1,620 Avg Close $40.62 Range $30.93 - $62.68
Q4 2015
Shares 81,200 Value ($000) $5,029 Avg Close $53.96 Range $38.30 - $65.34