WILLIAMS PARTNERS L P NEW

CUSIP: 96949L105 Class: COM UNIT LTD PAR

FIRST INTERSTATE BANK's Holding History (CIK: 0001125727)

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

Q2 2018
Shares 1,418 Value ($000) $58 Avg Close — Range —
Q1 2018
Shares 1,418 Value ($000) $49 Avg Close — Range —
Q4 2017
Shares 1,418 Value ($000) $55 Avg Close — Range —
Q3 2017
Shares 1,418 Value ($000) $55 Avg Close — Range —
Q2 2017
Shares 173 Value ($000) $7 Avg Close — Range —
Q1 2017
Shares 173 Value ($000) $7 Avg Close — Range —
Q4 2016
Shares 173 Value ($000) $7 Avg Close — Range —
Q3 2016
Shares 173 Value ($000) $6 Avg Close — Range —
Q2 2016
Shares 173 Value ($000) $6 Avg Close — Range —
Q1 2016
Shares 173 Value ($000) $4 Avg Close — Range —
Q4 2015
Shares 173 Value ($000) $5 Avg Close — Range —
Q3 2015
Shares 173 Value ($000) $6 Avg Close — Range —