EXONE CO

CUSIP: 302104104 Class: COM

Biondo Investment Advisors, LLC's Holding History (CIK: 0001455176)

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

Q4 2013
Shares 3,400 Value ($000) $206 Avg Close — Range —
Q3 2013
Shares 4,900 Value ($000) $209 Avg Close — Range —