ALDER BIOPHARMACEUTICALS INC

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

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q3 2019
Shares 19,250,000 Value ($000) $21,339 Avg Close — Range —
Q2 2019
Shares 39,750,000 Value ($000) $37,146 Avg Close — Range —
Q1 2019
Shares 41,250,000 Value ($000) $39,596 Avg Close — Range —
Q4 2018
Shares 57,250,000 Value ($000) $45,952 Avg Close — Range —
Q3 2018
Shares 24,000,000 Value ($000) $25,836 Avg Close — Range —
Q2 2018
Shares 27,000,000 Value ($000) $28,182 Avg Close — Range —
Q1 2018
Shares 35,500,000 Value ($000) $32,662 Avg Close — Range —