WILLIAMS PARTNERS L P NEW

CUSIP: 96949L105 Class: COM UNIT LTD PAR

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q1 2018
Shares 19,788 Value ($000) $681 Avg Close — Range —
Q4 2017
Shares 5,511 Value ($000) $214 Avg Close — Range —
Q3 2017
Shares 25,221 Value ($000) $981 Avg Close — Range —
Q2 2017
Shares 12,447 Value ($000) $499 Avg Close — Range —
Q3 2015
Shares 12,824 Value ($000) $409 Avg Close — Range —
Q2 2015
Shares 5,297 Value ($000) $257 Avg Close — Range —