ONEOK PARTNERS LP

CUSIP: 68268N103 Class: UNIT LTD PARTN

SEARLE & CO.'s Holding History (CIK: 0000710127)

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

Q2 2017
Shares 6,000 Value ($000) $306 Avg Close — Range —
Q1 2017
Shares 6,000 Value ($000) $324 Avg Close — Range —
Q4 2016
Shares 6,000 Value ($000) $258 Avg Close — Range —
Q4 2014
Shares 14,434 Value ($000) $572 Avg Close — Range —