LUBRIZOL CORP

CUSIP: 549271104 Class: COMMON STOCK

E. Ohman J:or Asset Management AB's Holding History (CIK: 0002009396)

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

Q2 2011
Shares 1,800 Value ($000) $242 Avg Close — Range —
Q1 2011
Shares 1,100 Value ($000) $147 Avg Close — Range —
Q4 2010
Shares 1,100 Value ($000) $118 Avg Close — Range —
Q3 2010
Shares 1,100 Value ($000) $117 Avg Close — Range —
Q2 2010
Shares 1,100 Value ($000) $88 Avg Close — Range —
Q1 2010
Shares 1,100 Value ($000) $101 Avg Close — Range —
Q4 2009
Shares 1,100 Value ($000) $80 Avg Close — Range —
Q3 2009
Shares 1,100 Value ($000) $79 Avg Close — Range —