OLYMPIC STEEL INC

Ticker: ZEUS CUSIP: 68162K106 Class: Common Stock

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q4 2014
Shares 160 Value ($000) $3 Avg Close $18.20 Range $15.75 - $21.39
Q4 2013
Shares 240 Value ($000) $7 Avg Close $27.99 Range $24.56 - $31.68
Q3 2013
Shares 256 Value ($000) $7 Avg Close $27.10 Range $24.46 - $29.48
Q2 2013
Shares 256 Value ($000) $6 Avg Close $23.38 Range $19.54 - $26.83
Q1 2013
Shares 240 Value ($000) $6 Avg Close $21.80 Range $18.52 - $25.39
Q4 2012
Shares 192 Value ($000) $4 Avg Close — Range —
Q3 2012
Shares 144 Value ($000) $2 Avg Close — Range —