ONEOK PARTNERS LP

CUSIP: 68268N103 Class: UNIT LTD PARTN

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

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

Q4 2016
Shares 132,012 Value ($000) $5,678 Avg Close — Range —
Q3 2016
Shares 139,682 Value ($000) $5,580 Avg Close — Range —
Q2 2016
Shares 297,538 Value ($000) $11,919 Avg Close — Range —
Q1 2016
Shares 309,016 Value ($000) $9,703 Avg Close — Range —
Q4 2015
Shares 260,737 Value ($000) $7,856 Avg Close — Range —
Q3 2015
Shares 284,367 Value ($000) $8,321 Avg Close — Range —
Q2 2015
Shares 423,086 Value ($000) $14,385 Avg Close — Range —
Q1 2015
Shares 357,567 Value ($000) $14,603 Avg Close — Range —
Q4 2014
Shares 128,821 Value ($000) $5,105 Avg Close — Range —
Q3 2014
Shares 99,609 Value ($000) $5,574 Avg Close — Range —
Q2 2014
Shares 74,769 Value ($000) $4,381 Avg Close — Range —
Q1 2014
Shares 801,651 Value ($000) $42,928 Avg Close — Range —
Q4 2013
Shares 73,381 Value ($000) $3,864 Avg Close — Range —
Q3 2013
Shares 862,467 Value ($000) $45,719 Avg Close — Range —
Q2 2013
Shares 848,719 Value ($000) $42,029 Avg Close — Range —