DERMIRA INC

CUSIP: 24983L104 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2017
Shares 16,091 Value ($000) $447 Avg Close — Range —
Q4 2016
Shares 277,304 Value ($000) $8,411 Avg Close — Range —
Q3 2016
Shares 216,317 Value ($000) $7,316 Avg Close — Range —
Q2 2016
Shares 41,692 Value ($000) $1,219 Avg Close — Range —