WILLIAMS PARTNERS L P

CUSIP: 96950F104 Class: COM UNIT L P

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2014
Shares 17 Value ($000) $1 Avg Close — Range —
Q2 2014
Shares 16 Value ($000) $1 Avg Close — Range —
Q4 2013
Shares 5,950 Value ($000) $303 Avg Close — Range —
Q2 2013
Shares 96 Value ($000) $5 Avg Close — Range —