SILVER RUN ACQUISITION

CUSIP: 82812A103 Class: COM CL A

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2017
Shares 747,886 Value ($000) $7,412 Avg Close — Range —
Q3 2017
Shares 342,016 Value ($000) $3,489 Avg Close — Range —