WILLIAMS PARTNERS L P

CUSIP: 96950F104 Class: COM UNIT L P

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2014
Shares 1,901,000 Value ($000) $85,070 Avg Close — Range —
Q3 2014
Shares 751,500 Value ($000) $39,867 Avg Close — Range —
Q2 2014
Shares 672,900 Value ($000) $36,532 Avg Close — Range —
Q1 2014
Shares 672,900 Value ($000) $34,278 Avg Close — Range —
Q4 2013
Shares 672,900 Value ($000) $34,224 Avg Close — Range —
Q3 2013
Shares 615,100 Value ($000) $32,526 Avg Close — Range —
Q2 2013
Shares 600,000 Value ($000) $30,960 Avg Close — Range —