AIR TRANSPORT SERVICES GRP I

CUSIP: 00922R105 Class: Common Stock

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

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

Q3 2017
Shares 223,404 Value ($000) $5,438 Avg Close — Range —
Q2 2017
Shares 298,783 Value ($000) $6,507 Avg Close — Range —