| Date | Event |
| 24-Dec-09 | Price hit new 52-week high ($32.30) |
| 9-Nov-09 | ATLAS ENERGY, INC. Files SEC form 10-Q, Quarterly Report |
| 6-Nov-09 | Atlas Energy Inc. Earnings Call scheduled for 9:00 am ET today |
| 6-Nov-09 | ATLAS ENERGY, INC. Files SEC form 8-K, Results of Operations and Financial Condition |
| 5-Nov-09 | ATLAS ENERGY, INC. Files SEC form 8-K, Change in Directors or Principal Officers |
| 20-Oct-09 | Price hit new 52-week high ($32.01) |
| 19-Oct-09 | Price hit new 52-week high ($31.55) |
| 30-Sep-09 | ATLAS ENERGY, INC. Files SEC form 8-K, Completion of Acquisition or Disposition of Assets, Change in Directors or Pri |
| 10-Aug-09 | ATLAS AMERICA INC Files SEC form 10-Q, Quarterly Report |
| 7-Jul-09 | ATLAS AMERICA INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 5-Jun-09 | ATLAS AMERICA INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Termination of a Material Definitiv |
| 2-Jun-09 | ATLAS AMERICA INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 1-Jun-09 | ATLAS AMERICA INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 11-May-09 | ATLAS AMERICA INC Files SEC form 10-Q, Quarterly Report |
| 27-Apr-09 | ATLAS AMERICA INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Regulation FD Disclosure, Other Eve |
| 22-Apr-09 | ATLAS AMERICA INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 6-Mar-09 | Price hit new 52-week low ($6.98) |
| 3-Mar-09 | ATLAS AMERICA INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 3-Mar-09 | Price hit new 52-week low ($7.20) |
| 2-Mar-09 | ATLAS AMERICA INC Files SEC form 10-K, Annual Report |
| 24-Feb-09 | Price hit new 52-week low ($9.92) |
| 30-Jan-09 | ATLAS AMERICA INC Files SEC form 8-K, Change in Directors or Principal Officers |