IONIS PHARMACEUTICALS INC

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

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025
Shares 1,264,000 Value ($000) $2,010 Avg Close — Range —
Q3 2025
Shares 1,264,000 Value ($000) $1,744 Avg Close — Range —
Q2 2025
Shares 1,264,000 Value ($000) $1,331 Avg Close — Range —
Q1 2025
Shares 21,764,000 Value ($000) $21,117 Avg Close — Range —
Q4 2024
Shares 25,000,000 Value ($000) $24,773 Avg Close — Range —
Q3 2024
Shares 1,845,000 Value ($000) $1,931 Avg Close — Range —