GROUPON INC

CUSIP: 399473107 Class: COMMON STOCK

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q4 2013
Shares 752,000 Value ($000) $8,851 Avg Close — Range —
Q3 2013
Shares 446,500 Value ($000) $5,005 Avg Close — Range —