DERMIRA INC

CUSIP: 24983L104 Class: COM

SABBY MANAGEMENT, LLC's Holding History (CIK: 0001535610)

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

Q4 2017
Shares 45,304 Value ($000) $1,260 Avg Close — Range —
Q2 2016
Shares 26,693 Value ($000) $781 Avg Close — Range —
Q1 2016
Shares 122,600 Value ($000) $2,535 Avg Close — Range —
Q3 2015
Shares 190,000 Value ($000) $4,435 Avg Close — Range —
Q2 2015
Shares 276,994 Value ($000) $4,861 Avg Close — Range —
Q1 2015
Shares 385,185 Value ($000) $6,773 Avg Close — Range —
Q4 2014
Shares 352,088 Value ($000) $6,376 Avg Close — Range —