WILLIAMS PARTNERS L P NEW

CUSIP: 96949L105 Class: COM UNIT LTD PAR

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q3 2017
Shares 64,806 Value ($000) $2,521 Avg Close — Range —
Q2 2017
Shares 63,605 Value ($000) $2,551 Avg Close — Range —
Q1 2017
Shares 60,044 Value ($000) $2,452 Avg Close — Range —
Q4 2016
Shares 42,706 Value ($000) $1,624 Avg Close — Range —
Q3 2016
Shares 46,537 Value ($000) $1,731 Avg Close — Range —
Q2 2016
Shares 45,637 Value ($000) $1,581 Avg Close — Range —
Q1 2016
Shares 44,546 Value ($000) $911 Avg Close — Range —
Q4 2015
Shares 42,826 Value ($000) $1,193 Avg Close — Range —
Q3 2015
Shares 42,246 Value ($000) $1,348 Avg Close — Range —
Q2 2015
Shares 41,526 Value ($000) $2,011 Avg Close — Range —
Q1 2015
Shares 29,742 Value ($000) $1,464 Avg Close — Range —