WILLIAMS PARTNERS L P

CUSIP: 96950F104 Class: COM UNIT L P

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2014
Shares 4,199 Value ($000) $188 Avg Close — Range —
Q3 2014
Shares 7,165 Value ($000) $380 Avg Close — Range —