ASTROTECH CORP

CUSIP: 046484101 Class: COMMON STOCK

THOMPSON DAVIS & CO., INC.'s Holding History (CIK: 0001017284)

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

Q3 2015
Shares 3,000 Value ($000) $6 Avg Close — Range —
Q2 2015
Shares 12,700 Value ($000) $34 Avg Close — Range —
Q1 2015
Shares 23,000 Value ($000) $70 Avg Close — Range —
Q1 2014
Shares 2,000 Value ($000) $5 Avg Close — Range —
Q4 2013
Shares 1,000 Value ($000) $3 Avg Close — Range —