EAGLE ROCK ENERGY PARTNERS L

CUSIP: 26985R104 Class: CMN

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q1 2015
Shares 84,848 Value ($000) $198 Avg Close — Range —
Q4 2014
Shares 73,925 Value ($000) $163 Avg Close — Range —
Q3 2014
Shares 14,646 Value ($000) $52 Avg Close — Range —
Q1 2014
Shares 124,153 Value ($000) $653 Avg Close — Range —