WILLIAMS PARTNERS L P

CUSIP: 96950F104 Class: COM UNIT L P

Quantbot Technologies LP's Holding History (CIK: 0001512991)

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

Q2 2014

Shares 9,534 Value ($000) $517 Avg Close — Range —

Q4 2013

Shares 5,200 Value ($000) $264 Avg Close — Range —

Q2 2013

Shares 1,070 Value ($000) $55 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	9,534	$517	—	—
Q4 2013	5,200	$264	—	—
Q2 2013	1,070	$55	—	—