ATLAS AIR WORLDWIDE HLDGS IN

CUSIP: 049164205 Class: Common Stock

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q1 2015
Shares 154,654 Value ($000) $6,653 Avg Close — Range —
Q4 2014
Shares 155,894 Value ($000) $7,686 Avg Close — Range —
Q3 2014
Shares 158,819 Value ($000) $5,244 Avg Close — Range —
Q2 2014
Shares 161,119 Value ($000) $5,937 Avg Close — Range —
Q1 2014
Shares 157,849 Value ($000) $5,567 Avg Close — Range —
Q4 2013
Shares 150,460 Value ($000) $6,191 Avg Close — Range —
Q3 2013
Shares 186,108 Value ($000) $8,567 Avg Close — Range —
Q2 2013
Shares 207,325 Value ($000) $9,073 Avg Close — Range —
Q1 2013
Shares 222,705 Value ($000) $9,077 Avg Close — Range —