KEY ENERGY SVCS INC

CUSIP: 492914106 Class: CMN

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q1 2014
Shares 14,475 Value ($000) $134 Avg Close — Range —
Q4 2013
Shares 15,364 Value ($000) $121 Avg Close — Range —
Q3 2013
Shares 21,810 Value ($000) $159 Avg Close — Range —
Q2 2013
Shares 21,780 Value ($000) $130 Avg Close — Range —