Conatus Pharmaceuticals
May 5, 2016

Conatus Pharmaceuticals Reports First Quarter 2016 Financial Results and Program Updates

Conference Call and Webcast Presentation at 8:00 a.m. ET Today

SAN DIEGO, May 05, 2016 (GLOBE NEWSWIRE) -- Conatus Pharmaceuticals Inc. (Nasdaq:CNAT), a biotechnology company focused on the development and commercialization of novel medicines to treat liver disease, today announced financial results for the first quarter ended March 31, 2016, and provided updates on its development programs. After the market close yesterday, the company announced top-line results from the second stage of its Phase 2 Liver Cirrhosis trial. A conference call and webcast are scheduled for 8:00 a.m. ET today, as detailed below, to discuss both the trial results and financial results.

Financial Results
The net loss was $7.3 million for the first quarter of 2016 compared with $6.0 million for the first quarter of 2015.

Research and development expenses increased to $4.7 million for the first quarter of 2016 from $3.9 million for the first quarter of 2015, primarily due to higher external clinical trial and manufacturing costs. General and administrative expenses increased to $2.6 million for the first quarter of 2016 from $2.1 million for the first quarter of 2015, primarily due to higher legal, consulting and accounting fees.

Cash, cash equivalents and marketable securities were $32.6 million at March 31, 2016, compared with $36.5 million at December 31, 2015. The company believes current financial resources are sufficient to maintain operations and ongoing clinical development activities for at least the next 12 months.

Program Updates
Conatus is developing emricasan, a first-in-class, orally active pan-caspase inhibitor, for the treatment of patients with chronic liver disease. To date in 2016, the company announced:

Conatus has two ongoing emricasan Phase 2 clinical trials:

The company plans to initiate the following additional emricasan clinical trials on a staggered basis through early 2017 as resources permit and expects top-line results to be available periodically beginning in 2018, which the company believes could position it to advance directly to filing for accelerated approval in NASH cirrhosis:

Conference Call and Audio Webcast
Conatus will host a conference call and webcast at 8:00 a.m. Eastern Time today, May 5, to discuss the Liver Cirrhosis trial and quarterly financial results. To access the conference call, please dial 877-312-5857 (domestic) or 970-315-0455 (international) at least five minutes prior to the start time and refer to conference ID 1360910. An associated presentation and live and archived webcast of the call will be available in the Investors section of the company's website at

About Conatus Pharmaceuticals
Conatus is a biotechnology company focused on the development and commercialization of novel medicines to treat liver disease. Conatus is developing emricasan, a first-in-class, orally active pan-caspase protease inhibitor, for the treatment of patients with chronic liver disease. To date, emricasan has been studied in over 650 subjects in 16 clinical trials across a broad range of liver disease etiologies and stages of progression. In multiple clinical trials, emricasan has demonstrated statistically significant, rapid and sustained reductions in elevated levels of key biomarkers of apoptosis and inflammation that are implicated in the severity and progression of liver disease. Recent emricasan clinical trial results have demonstrated emricasan's ability to provide significant improvements in clinically important validated surrogate endpoints of portal hypertension and liver function across multiple etiologies in the subgroups of liver cirrhosis patients with highest medical need. For additional information, please visit

Forward-Looking Statements
This press release contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended. All statements other than statements of historical facts contained in this press release are forward looking statements, including statements regarding:  the sufficiency of current financial resources; the timelines to announce results from the POLT-HCV-SVR trial and results from the ENCORE-NF trial; the trial details and timelines to initiate and announce results from the ENCORE-PH, ENCORE-LF and ENCORE-XT trials; the potential to file for accelerated approval of emricasan in NASH cirrhosis; and the potential redesign of the ENCORE-LF trial as a Phase 3 clinical trial. In some cases, you can identify forward-looking statements by terms such as "may," "will," "should," "expect," "plan," "anticipate," "could," "intend," "target," "project," "contemplates," "believes," "estimates," "predicts," "potential" or "continue" or the negative of these terms or other similar expressions. These forward-looking statements speak only as of the date of this press release and are subject to a number of risks, uncertainties and assumptions, including:  Conatus' ability to initiate and successfully complete current and future clinical trials; Conatus' dependence on its ability to obtain regulatory approval for, and then successfully commercialize emricasan, which is Conatus' only drug candidate; Conatus' reliance on third parties to conduct its clinical trials, enroll subjects, manufacture its preclinical and clinical drug supplies and manufacture commercial supplies of emricasan, if approved; potential adverse side effects or other safety risks associated with emricasan that could delay or preclude its approval; Conatus' ability to use accelerated approval pathways and/or obtain orphan drug exclusivity for emricasan for any indication; results of current and future clinical trials of emricasan; the potential for competing products to limit the clinical trial enrollment opportunities for emricasan in certain indications; the uncertainty of the FDA's and other regulatory agencies' approval processes and other regulatory requirements; Conatus' ability to fully comply with numerous federal, state and local laws and regulatory requirements applicable to it; Conatus' ability to obtain additional financing in order to complete the development and commercialization of emricasan; Conatus may use its financial resources faster than it anticipates; and those risks described in Conatus' prior press releases and in the periodic reports it files with the Securities and Exchange Commission. The events and circumstances reflected in Conatus' forward-looking statements may not be achieved or occur and actual results could differ materially from those projected in the forward-looking statements. Except as required by applicable law, Conatus does not plan to publicly update or revise any forward-looking statements contained herein, whether as a result of any new information, future events, changed circumstances or otherwise.

Conatus Pharmaceuticals Inc.
Selected Condensed Financial Information
  Three Months Ended 
Statements of Operations March 31, 
   2016   2015  
Operating expenses:     
Research and development $  4,698,462  $  3,883,613  
General and administrative    2,576,127     2,081,309  
Total operating expenses    7,274,589     5,964,922  
Other income (expense):     
Interest income    26,978     11,419  
Interest expense    (17,500)    (17,500) 
Other expense    (6,773)    (8,661) 
Total other income (expense)    2,705     (14,742) 
Net loss $  (7,271,884) $  (5,979,664) 
Net loss per share, basic and diluted $  (0.35) $  (0.38) 
Weighted average shares outstanding used in computing     
  net loss per share, basic and diluted    20,626,044     15,581,886  
  March 31,   December 31,  
Balance Sheets 2016   2015  
Current assets:    
Cash, cash equivalents and marketable securities$  32,570,717  $  36,508,109  
Prepaid and other current assets   1,849,782     1,982,031  
Total current assets   34,420,499     38,490,140  
Property and equipment, net   336,124     344,734  
Other assets   876,129     892,394  
Total assets$  35,632,752  $  39,727,268  
Liabilities and stockholders' equity     
Current liabilities$  3,084,277  $  3,982,698  
Note payable   1,000,000     1,000,000  
Deferred rent    197,300     204,224  
Stockholders' equity   31,351,175     34,540,346  
Total liabilities and stockholders' equity$  35,632,752  $  39,727,268  


MEDIA:  David Schull
Russo Partners, LLC
(858) 717-2310 

INVESTORS:  Alan Engbring
Conatus Pharmaceuticals Inc.
(858) 376-2637