ONEOK PARTNERS LP

CUSIP: 68268N103 Class: UNIT LTD PARTN

BOKF, NA's Holding History (CIK: 0000009634)

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

Q2 2017
Shares 29,968 Value ($000) $1,531 Avg Close — Range —
Q1 2017
Shares 28,707 Value ($000) $1,550 Avg Close — Range —
Q4 2016
Shares 27,514 Value ($000) $1,183 Avg Close — Range —
Q3 2016
Shares 24,948 Value ($000) $997 Avg Close — Range —
Q2 2016
Shares 27,448 Value ($000) $1,100 Avg Close — Range —
Q1 2016
Shares 26,268 Value ($000) $825 Avg Close — Range —
Q4 2015
Shares 26,979 Value ($000) $812 Avg Close — Range —
Q3 2015
Shares 32,018 Value ($000) $936 Avg Close — Range —
Q2 2015
Shares 32,548 Value ($000) $1,106 Avg Close — Range —
Q1 2015
Shares 30,405 Value ($000) $1,242 Avg Close — Range —
Q4 2014
Shares 25,605 Value ($000) $1,015 Avg Close — Range —
Q3 2014
Shares 25,465 Value ($000) $1,425 Avg Close — Range —
Q2 2014
Shares 24,867 Value ($000) $1,457 Avg Close — Range —
Q1 2014
Shares 24,162 Value ($000) $1,294 Avg Close — Range —
Q4 2013
Shares 23,395 Value ($000) $1,232 Avg Close — Range —
Q3 2013
Shares 25,164 Value ($000) $1,334 Avg Close — Range —
Q2 2013
Shares 36,041 Value ($000) $1,785 Avg Close — Range —