IONIS PHARMACEUTICALS INC

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

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025
Shares 18,493,000 Value ($000) $29,396 Avg Close — Range —
Q3 2025
Shares 27,954,000 Value ($000) $38,654 Avg Close — Range —
Q2 2025
Shares 28,697,000 Value ($000) $30,197 Avg Close — Range —
Q1 2025
Shares 36,809,000 Value ($000) $35,904 Avg Close — Range —
Q4 2024
Shares 21,366,000 Value ($000) $21,132 Avg Close — Range —
Q3 2024
Shares 17,841,000 Value ($000) $18,587 Avg Close — Range —
Q2 2024
Shares 19,396,000 Value ($000) $21,367 Avg Close — Range —