STIFEL

CUSIP: 860630201 Class: PREFERRED STOCK

NORRIS PERNE & FRENCH LLP/MI's Holding History (CIK: 0001092290)

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

Q4 2013
Shares 57,571 Value ($000) $1,476 Avg Close — Range —
Q3 2013
Shares 48,975 Value ($000) $1,263 Avg Close — Range —
Q2 2013
Shares 41,300 Value ($000) $1,073 Avg Close — Range —