IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

C WorldWide Group Holding A/S's Holding History (CIK: 0001625244)

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

Q4 2025
Shares 366,000 Value ($000) $29 Avg Close $75.30 Range $64.93 - $83.61
Q3 2025
Shares 426,000 Value ($000) $28 Avg Close $48.82 Range $39.72 - $65.55
Q2 2025
Shares 450,000 Value ($000) $18 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 400,000 Value ($000) $12 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 400,000 Value ($000) $14 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 300,000 Value ($000) $12 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 300,000 Value ($000) $14 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 300,000 Value ($000) $13 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 300,000 Value ($000) $15 Avg Close $47.90 Range $41.84 - $52.27
Q3 2018
Shares 5,248 Value ($000) $271 Avg Close $46.98 Range $41.05 - $54.85
Q2 2018
Shares 4,483 Value ($000) $187 Avg Close $44.30 Range $39.07 - $51.00
Q1 2018
Shares 4,483 Value ($000) $198 Avg Close $50.80 Range $43.38 - $56.47
Q4 2017
Shares 4,634 Value ($000) $233 Avg Close $54.84 Range $50.02 - $65.51
Q3 2017
Shares 5,285 Value ($000) $268 Avg Close $52.38 Range $43.75 - $60.01
Q2 2017
Shares 5,535 Value ($000) $282 Avg Close $46.57 Range $37.26 - $55.73
Q1 2017
Shares 6,002 Value ($000) $241 Avg Close $44.91 Range $37.29 - $56.91
Q4 2016
Shares 6,000 Value ($000) $287 Avg Close $39.57 Range $24.58 - $57.00
Q3 2016
Shares 37,100 Value ($000) $1,359 Avg Close $31.29 Range $23.26 - $40.82
Q2 2016
Shares 35,000 Value ($000) $815 Avg Close $32.26 Range $19.59 - $46.75
Q1 2016
Shares 54,500 Value ($000) $2,207 Avg Close $40.62 Range $30.93 - $62.68
Q4 2015
Shares 76,060 Value ($000) $4,710 Avg Close $53.96 Range $38.30 - $65.34