WILLIAMS PARTNERS L P

CUSIP: 96950F104 Class: COM UNIT L P

FIRST NATIONAL BANK SIOUX FALLS's Holding History (CIK: 0001085041)

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

Q4 2014
Shares 900 Value ($000) $40 Avg Close — Range —
Q3 2014
Shares 900 Value ($000) $48 Avg Close — Range —
Q2 2014
Shares 900 Value ($000) $49 Avg Close — Range —
Q1 2014
Shares 900 Value ($000) $46 Avg Close — Range —
Q4 2013
Shares 900 Value ($000) $46 Avg Close — Range —
Q3 2013
Shares 900 Value ($000) $48 Avg Close — Range —
Q2 2013
Shares 900 Value ($000) $46 Avg Close — Range —