IONIS PHARMACEUTICALS INC

CUSIP: 462222AF7 Class: NOTE 1.750% 6/1

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025
Shares 17,365,000 Value ($000) $27,581 Avg Close — Range —
Q3 2025
Shares 25,225,000 Value ($000) $34,858 Avg Close — Range —
Q2 2025
Shares 28,725,000 Value ($000) $30,143 Avg Close — Range —
Q1 2025
Shares 27,420,000 Value ($000) $26,557 Avg Close — Range —
Q4 2024
Shares 26,800,000 Value ($000) $26,342 Avg Close — Range —
Q3 2024
Shares 23,420,000 Value ($000) $24,251 Avg Close — Range —