IONIS PHARMACEUTICALS INC

CUSIP: 462222AD2 Class: NOTE 4/0

OPPENHEIMER ASSET MANAGEMENT INC.'s Holding History (CIK: 0001269119)

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

Q4 2025
Shares 95,000 Value ($000) $130 Avg Close — Range —
Q3 2025
Shares 95,000 Value ($000) $117 Avg Close — Range —
Q2 2025
Shares 92,000 Value ($000) $92 Avg Close — Range —
Q1 2025
Shares 93,000 Value ($000) $91 Avg Close — Range —
Q4 2024
Shares 90,000 Value ($000) $87 Avg Close — Range —
Q3 2024
Shares 98,000 Value ($000) $98 Avg Close — Range —
Q2 2024
Shares 103,000 Value ($000) $106 Avg Close — Range —
Q1 2024
Shares 56,000 Value ($000) $55 Avg Close — Range —
Q4 2023
Shares 117,000 Value ($000) $123 Avg Close — Range —
Q3 2023
Shares 102,000 Value ($000) $100 Avg Close — Range —
Q2 2023
Shares 76,000 Value ($000) $72 Avg Close — Range —
Q1 2023
Shares 60,000 Value ($000) $54 Avg Close — Range —
Q4 2022
Shares 60,000 Value ($000) $55 Avg Close — Range —
Q3 2022
Shares 57,000 Value ($000) $56 Avg Close — Range —