ADVANCED PHOTONIX INC

CUSIP: 00754E107 Class: CLA

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q1 2015
Shares 43,944 Value ($000) $17 Avg Close — Range —
Q4 2014
Shares 45,919 Value ($000) $14 Avg Close — Range —
Q3 2014
Shares 45,919 Value ($000) $25 Avg Close — Range —
Q2 2014
Shares 45,919 Value ($000) $29 Avg Close — Range —
Q1 2014
Shares 45,919 Value ($000) $29 Avg Close — Range —
Q4 2013
Shares 38,166 Value ($000) $27 Avg Close — Range —
Q3 2013
Shares 38,166 Value ($000) $21 Avg Close — Range —
Q2 2013
Shares 38,087 Value ($000) $25 Avg Close — Range —