ADVANCED PHOTONIX INC

CUSIP: 00754E107 Class: CLA

NEEDHAM INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001167212)

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

Q1 2015
Shares 333,333 Value ($000) $133 Avg Close — Range —
Q4 2014
Shares 333,333 Value ($000) $98 Avg Close — Range —
Q3 2014
Shares 333,333 Value ($000) $183 Avg Close — Range —
Q2 2014
Shares 333,333 Value ($000) $203 Avg Close — Range —
Q1 2014
Shares 333,333 Value ($000) $208 Avg Close — Range —
Q4 2013
Shares 333,333 Value ($000) $230 Avg Close — Range —
Q3 2013
Shares 333,333 Value ($000) $183 Avg Close — Range —
Q2 2013
Shares 333,333 Value ($000) $220 Avg Close — Range —