ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339105 Class: COM

Trexquant Investment LP's Holding History (CIK: 0001633445)

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

Q2 2019
Shares 19,637 Value ($000) $231 Avg Close — Range —
Q4 2018
Shares 17,345 Value ($000) $178 Avg Close — Range —
Q1 2017
Shares 12,726 Value ($000) $265 Avg Close — Range —
Q4 2015
Shares 10,191 Value ($000) $337 Avg Close — Range —
Q3 2015
Shares 53,181 Value ($000) $1,742 Avg Close — Range —
Q2 2015
Shares 10,000 Value ($000) $529 Avg Close — Range —
Q1 2015
Shares 28,300 Value ($000) $816 Avg Close — Range —