JEFFERIES GROUP INC

CUSIP: 472319102 Class: COM

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

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

Q3 2011
Shares 1,500 Value ($000) $19 Avg Close — Range —
Q2 2011
Shares 1,500 Value ($000) $31 Avg Close — Range —
Q1 2011
Shares 1,500 Value ($000) $37 Avg Close — Range —
Q4 2010
Shares 1,500 Value ($000) $40 Avg Close — Range —
Q3 2010
Shares 1,500 Value ($000) $34 Avg Close — Range —
Q2 2010
Shares 1,500 Value ($000) $32 Avg Close — Range —
Q1 2010
Shares 1,500 Value ($000) $36 Avg Close — Range —
Q4 2009
Shares 1,500 Value ($000) $36 Avg Close — Range —
Q3 2009
Shares 2,700 Value ($000) $73 Avg Close — Range —
Q2 2009
Shares 2,700 Value ($000) $58 Avg Close — Range —