GROUPON INC

CUSIP: 399473107 Class: COMMON STOCK

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q3 2018
Shares 14,100 Value ($000) $53 Avg Close — Range —
Q2 2018
Shares 48,600 Value ($000) $209 Avg Close — Range —