IONIS PHARMACEUTICALS INC

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

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q4 2025
Shares 3,429,000 Value ($000) $5,444 Avg Close — Range —
Q3 2025
Shares 24,500,000 Value ($000) $33,854 Avg Close — Range —
Q3 2024
Shares 12,726,000 Value ($000) $13,053 Avg Close — Range —