ADVANCED PHOTONIX INC

CUSIP: 00754E107 Class: CLA

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q1 2015
Shares 263,858 Value ($000) $106 Avg Close — Range —
Q4 2014
Shares 263,858 Value ($000) $78 Avg Close — Range —
Q3 2014
Shares 263,858 Value ($000) $145 Avg Close — Range —
Q2 2014
Shares 262,468 Value ($000) $160 Avg Close — Range —
Q1 2014
Shares 260,663 Value ($000) $163 Avg Close — Range —
Q4 2013
Shares 194,180 Value ($000) $136 Avg Close — Range —
Q3 2013
Shares 123,280 Value ($000) $68 Avg Close — Range —
Q2 2013
Shares 99,780 Value ($000) $66 Avg Close — Range —