E M C CORP MASS

CUSIP: 268648102 Class: COM

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q1 2015
Shares 8,310 Value ($000) $212 Avg Close — Range —
Q4 2014
Shares 10,522 Value ($000) $313 Avg Close — Range —
Q3 2014
Shares 10,620 Value ($000) $311 Avg Close — Range —
Q2 2014
Shares 15,647 Value ($000) $412 Avg Close — Range —
Q1 2014
Shares 12,565 Value ($000) $344 Avg Close — Range —
Q4 2013
Shares 11,821 Value ($000) $297 Avg Close — Range —
Q3 2013
Shares 36,358 Value ($000) $929 Avg Close — Range —
Q2 2013
Shares 38,907 Value ($000) $919 Avg Close — Range —