PARKER DRILLING CO

CUSIP: 701081101 Class: COMMON STOCK

MUFG Americas Holdings Corp's Holding History (CIK: 0001011659)

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

Q2 2012
Shares 40,800 Value ($000) $184 Avg Close — Range —
Q1 2012
Shares 40,800 Value ($000) $244 Avg Close — Range —