HELMERICH & PAYNE INC

Ticker: HP CUSIP: 423452101 Class: COM

DELPHI MANAGEMENT INC /MA/'s Holding History (CIK: 0000767684)

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

Q2 2013
Shares 158,047 Value ($000) $9,870 Avg Close $61.57 Range $55.78 - $66.02
Q1 2013
Shares 141,949 Value ($000) $8,616 Avg Close $62.62 Range $55.79 - $69.38