ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339105 Class: COM

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

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

Q3 2019
Shares 633,162 Value ($000) $11,941 Avg Close — Range —
Q2 2019
Shares 3,080,487 Value ($000) $36,258 Avg Close — Range —
Q1 2019
Shares 3,096,897 Value ($000) $42,273 Avg Close — Range —
Q4 2018
Shares 2,430,975 Value ($000) $24,917 Avg Close — Range —
Q3 2018
Shares 2,397,122 Value ($000) $39,912 Avg Close — Range —
Q2 2018
Shares 1,767,785 Value ($000) $27,931 Avg Close — Range —
Q1 2018
Shares 275,289 Value ($000) $3,496 Avg Close — Range —
Q4 2017
Shares 2,384,941 Value ($000) $27,307 Avg Close — Range —
Q3 2017
Shares 1,833,554 Value ($000) $22,460 Avg Close — Range —
Q2 2017
Shares 706,288 Value ($000) $8,086 Avg Close — Range —
Q1 2017
Shares 467,387 Value ($000) $9,722 Avg Close — Range —
Q4 2016
Shares 35,696 Value ($000) $742 Avg Close — Range —
Q3 2016
Shares 836,124 Value ($000) $27,400 Avg Close — Range —
Q2 2016
Shares 81,771 Value ($000) $2,042 Avg Close — Range —
Q1 2016
Shares 358,376 Value ($000) $8,777 Avg Close — Range —
Q4 2015
Shares 327,887 Value ($000) $10,830 Avg Close — Range —
Q3 2015
Shares 494,295 Value ($000) $16,193 Avg Close — Range —
Q2 2015
Shares 572,552 Value ($000) $30,328 Avg Close — Range —
Q1 2015
Shares 754,464 Value ($000) $21,773 Avg Close — Range —
Q4 2014
Shares 419,253 Value ($000) $12,195 Avg Close — Range —
Q3 2014
Shares 18,310 Value ($000) $233 Avg Close — Range —