ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339AA3 Class: NOTE 2.500% 2/0

UBS ASSET MANAGEMENT AMERICAS INC's Holding History (CIK: 0000861177)

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

Q3 2019
Shares 23,500,000 Value ($000) $26,004,160 Avg Close — Range —
Q2 2019
Shares 23,000,000 Value ($000) $21,309,523 Avg Close — Range —