| (Values in U.S. Thousands) | Dec, 2019 | Dec, 2018 | Dec, 2017 | Dec, 2016 | Dec, 2015 |
| Sales | 7,380 | 18,900 | 9,670 | 5,150 | 11,690 |
| Sales Growth | -60.95% | +95.45% | +87.77% | -55.95% | +28.46% |
| Net Income | -70,090 | -72,160 | -114,750 | -77,480 | -83,190 |
| Net Income Growth | +2.87% | +37.12% | -48.10% | +6.86% | -24.65% |
Tetraphase Pharmaceu (TTPH)
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Tetraphase Pharmaceuticals, Inc. is a life science company engaged in developing and commercializing tetracycline based drugs to treat drug-resistant infectious diseases, inflammation, and cancer. Its principal products include eravacycline, an intravenous and oral antibiotic for the treatment of multi-drug resistant Gram-negative infections. The Company's product under development includes eravacycline oral formulation, TP-834 and TP-271. Tetraphase Pharmaceuticals, Inc. is based in Watertown, Massachusetts.
Fiscal Year End Date: 12/31