NEWPARK RES INC

Ticker: NPKI CUSIP: 651718504 Class: Common Stock

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

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

Q1 2013
Shares 41,700 Value ($000) $327 Avg Close $8.68 Range $7.70 - $9.69
Q4 2011
Shares 26,400 Value ($000) $251 Avg Close — Range —
Q3 2011
Shares 39,500 Value ($000) $241 Avg Close — Range —
Q2 2011
Shares 59,900 Value ($000) $543 Avg Close — Range —
Q1 2011
Shares 114,200 Value ($000) $898 Avg Close — Range —
Q4 2010
Shares 46,300 Value ($000) $285 Avg Close — Range —