ALDER BIOPHARMACEUTICALS INC

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

LAZARD ASSET MANAGEMENT LLC's Holding History (CIK: 0001207017)

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

Q3 2019
Shares 11,000,000 Value ($000) $12,230 Avg Close — Range —
Q2 2019
Shares 5,500,000 Value ($000) $5,139 Avg Close — Range —
Q1 2019
Shares 14,000,000 Value ($000) $13,434 Avg Close — Range —
Q4 2018
Shares 10,328,000 Value ($000) $8,264 Avg Close — Range —
Q3 2018
Shares 4,905,000 Value ($000) $5,260 Avg Close — Range —
Q2 2018
Shares 4,905,000 Value ($000) $5,107 Avg Close — Range —
Q1 2018
Shares 5,877,000 Value ($000) $5,431 Avg Close — Range —