WILLIAMS PARTNERS L P

CUSIP: 96950F104 Class: COM UNIT L P

Private Wealth Partners, LLC's Holding History (CIK: 0001335851)

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

Q4 2013

Shares 87,300 Value ($000) $4,440 Avg Close — Range —

Q3 2013

Shares 134,600 Value ($000) $7,118 Avg Close — Range —

Q2 2013

Shares 144,600 Value ($000) $7,461 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	87,300	$4,440	—	—
Q3 2013	134,600	$7,118	—	—
Q2 2013	144,600	$7,461	—	—