WILLIAMS PARTNERS L P NEW

CUSIP: 96949L105 Class: COM UNIT LTD PAR

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q2 2018
Shares 13,454 Value ($000) $546 Avg Close — Range —
Q1 2018
Shares 21,607 Value ($000) $743 Avg Close — Range —
Q4 2016
Shares 6,215 Value ($000) $236 Avg Close — Range —
Q1 2016
Shares 10,301 Value ($000) $210 Avg Close — Range —
Q4 2015
Shares 21,242 Value ($000) $591 Avg Close — Range —
Q3 2015
Shares 10,592 Value ($000) $338 Avg Close — Range —
Q2 2015
Shares 5,479 Value ($000) $265 Avg Close — Range —
Q1 2015
Shares 5,063 Value ($000) $249 Avg Close — Range —