ONEOK PARTNERS LP

CUSIP: 68268N103 Class: UNIT LTD PARTN

BERKLEY W R CORP's Holding History (CIK: 0000011544)

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

Q2 2017
Shares 57,265 Value ($000) $2,942 Avg Close — Range —
Q1 2017
Shares 62,855 Value ($000) $3,394 Avg Close — Range —