| Balance Sheet for Optimer Pharmaceuticals Inc. (OPTR) | | | | After Hours: $ 3.93 |  -0.32 (-7.53%) | Volume: 100 | 4:11 PM EDT Oct 10, 2008 | | | | | | | Assets | in Thousands of Dollars | | | 12/2007 | 12/2006 | 12/2005 | 12/2004 | 12/2003 | | | Cash and Equivalents | 3,192 | 6,122 | 19,944 | 1,953 | N/A | | Marketable Securities | 55,614 | 15,219 | 9,936 | - | N/A | | Receivables | 95 | 164 | 630 | 104 | N/A | | Inventories | - | - | - | - | N/A | | Other Current Assets | - | - | - | - | N/A | | Total Current Assets | 59,774 | 23,054 | 30,610 | 2,163 | N/A | | | Gross Fixed Assets | 4,889 | 4,793 | 4,598 | 4,975 | N/A | | Accumulated Depreciation | (4,184) | (4,048) | (3,449) | (2,960) | N/A | | Net Fixed Assets | 705 | 745 | 1,149 | 2,015 | N/A | | Intangibles | - | - | - | - | N/A | | Other Non-Current Assets | 307 | 315 | 575 | 725 | N/A | | Total Non-Current Assets | 1,012 | 1,060 | 1,724 | 2,740 | N/A | | Total Assets | 60,786 | 24,114 | 32,335 | 4,903 | N/A | | | Liabilities | in Thousands of Dollars | | | 12/2007 | 12/2006 | 12/2005 | 12/2004 | 12/2003 | | | Accounts Payable | 2,602 | 1,753 | 1,601 | 486 | N/A | | Short Term Debt | - | - | - | 9 | N/A | | Other Current Liabilities | - | - | - | - | N/A | | Total Current Liabilities | 7,600 | 5,064 | 2,120 | 932 | N/A | | | Long Term Debt | - | - | - | - | N/A | | Deferred Income Tax | - | - | - | - | N/A | | Other Non-Current Liabilities | 282 | 292 | 279 | 258 | N/A | | Minority Interest | - | - | - | - | N/A | | Total Non-Current Liabilities | 282 | 65,752 | 65,358 | 32,434 | N/A | | Total Liabilities | 7,882 | 70,816 | 67,478 | 33,366 | N/A | | | Preferred Stock Equity | - | 2 | 2 | 2 | N/A | | Common Stock Equity | 52,903 | (46,703) | (35,145) | (28,465) | N/A | | Total Equity | 52,903 | (46,702) | (35,143) | (28,463) | N/A | | Total Liabilities & Stock Equity | 60,786 | 24,114 | 32,335 | 4,903 | N/A | | | |
