ONEOK PARTNERS LP

CUSIP: 68268N103 Class: UNIT LTD PARTN

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q1 2015
Shares 6,025 Value ($000) $246 Avg Close — Range —
Q4 2014
Shares 6,021 Value ($000) $239 Avg Close — Range —
Q3 2014
Shares 15,292 Value ($000) $856 Avg Close — Range —
Q2 2014
Shares 7,781 Value ($000) $456 Avg Close — Range —
Q1 2014
Shares 9,001 Value ($000) $482 Avg Close — Range —
Q4 2013
Shares 12,001 Value ($000) $632 Avg Close — Range —
Q3 2013
Shares 13,452 Value ($000) $713 Avg Close — Range —
Q2 2013
Shares 92,216 Value ($000) $4,567 Avg Close — Range —