SANCHEZ ENERGY CORP

CUSIP: 79970Y105 Class: COMMON STOCK

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q1 2017
Shares 17,358 Value ($000) $166 Avg Close — Range —
Q2 2016
Shares 33,854 Value ($000) $239 Avg Close — Range —
Q1 2016
Shares 45,568 Value ($000) $250 Avg Close — Range —
Q3 2014
Shares 44,652 Value ($000) $1,173 Avg Close — Range —
Q2 2014
Shares 63,697 Value ($000) $2,394 Avg Close — Range —