SILVER RUN ACQUISITION

CUSIP: 82812A103 Class: COM CL A

BASSO CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001287978)

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

Q4 2017
Shares 75,958 Value ($000) $753 Avg Close — Range —
Q3 2017
Shares 204,100 Value ($000) $2,082 Avg Close — Range —
Q2 2017
Shares 512,300 Value ($000) $5,251 Avg Close — Range —