| SC 13G/A | 2015-02-17 | LEFKOFSKY ERIC P | Groupon, Inc. | 104,698,533,782 | 15.5% | EDGAR |
| SC 13G/A | 2015-02-17 | KEYWELL BRADLEY A | Groupon, Inc. | 34,281,028 | 5.1% | EDGAR |
| SC 13G/A | 2015-02-13 | FMR LLC | Groupon, Inc. | 100,343,574 | 15.0% | EDGAR |
| SC 13G/A | 2015-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | Groupon, Inc. | 148,813 | 0.0% | EDGAR |
| SC 13G/A | 2015-02-11 | New Enterprise Associates 12, Limited Partnership | Groupon, Inc. | 43,984,956 | 6.6% | EDGAR |
| SC 13G | 2015-02-09 | Carmignac Gestion | Groupon, Inc. | 47,255,034 | 7.1% | EDGAR |
| SC 13G | 2014-09-09 | FMR LLC | Groupon, Inc. | 77,503,737 | 11.6% | EDGAR |
| SC 13G/A | 2014-06-09 | MORGAN STANLEY | Groupon, Inc. | 20,215,677 | 3.0% | EDGAR |
| SC 13G/A | 2014-02-21 | New Enterprise Associates 12, Limited Partnership | Groupon, Inc. | 54,184,956 | 8.0% | EDGAR |
| SC 13G/A | 2014-02-14 | TIGER GLOBAL MANAGEMENT LLC | Groupon, Inc. | 11,463,759 | 1.7% | EDGAR |
| SC 13G/A | 2014-02-14 | Mason Andrew | Groupon, Inc. | 18,999,984 | 2.8% | EDGAR |
| SC 13G/A | 2014-02-14 | KEYWELL BRADLEY A | Groupon, Inc. | 37,279,341,371 | 5.6% | EDGAR |
| SC 13G/A | 2014-02-14 | LEFKOFSKY ERIC P | Groupon, Inc. | 109,832,254,782 | 16.5% | EDGAR |
| SC 13G/A | 2014-02-12 | New Enterprise Associates 12, Limited Partnership | Groupon, Inc. | 54,184,956 | 8.0% | EDGAR |
| SC 13G/A | 2014-02-11 | MORGAN STANLEY | Groupon, Inc. | 53,353,968 | 8.0% | EDGAR |
| SC 13G | 2014-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | Groupon, Inc. | 38,027,052 | 5.7% | EDGAR |
| SC 13G/A | 2013-02-14 | LEFKOFSKY ERIC P | Groupon, Inc. | 110,709,132 | 16.9% | EDGAR |
| SC 13G/A | 2013-02-14 | KEYWELL BRADLEY A | Groupon, Inc. | 41,240,459 | 6.3% | EDGAR |
| SC 13G/A | 2013-02-14 | CD-Rocket Holding UG (haftungsbeschraenkt) & Co. Beteiligungs KG | Groupon, Inc. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2013-02-13 | New Enterprise Associates 12, Limited Partnership | Groupon, Inc. | 87,184,956 | 13.3% | EDGAR |