ROWAN COMPANIES PLC

CUSIP: G7665A101 Class: SHS CL A

FAIRFIELD, BUSH & CO.'s Holding History (CIK: 0001116247)

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

Q3 2013
Shares 450 Value ($000) $16 Avg Close — Range —
Q2 2013
Shares 450 Value ($000) $15 Avg Close — Range —