Sinovac Reports Unaudited Fourth Quarter 2019 Financial Results and Files 2019 Annual Report on Form 20-F

Fourth Quarter and Full Year 2019 Financial Summary

• Sales for the fourth quarter of 2019 were $81.1 million, an increase of 52.4% from $53.2 million in the prior year period.
• Sales in 2019 were $246.1 million, an increase of 7.1% from $229.7 million in the prior year.
• Operating income for the fourth quarter increased 10,451% from the prior year period due to higher revenue and lower selling, general and administrative expenses.
• Operating income in 2019 increased 51.3% from the prior year period due to higher revenue and lower selling, general and administrative expenses.
• The Company posted $21.7 million of net income attributable to common shareholders, or $0.22 per basic and $0.20 per diluted share, in the fourth quarter, compared to net loss attributable to common shareholders of $1.2 million, or $0.02 per basic and diluted share, in the prior year period.
• The Company posted $39.8 million of net income attributable to common shareholders, or $0.42 per basic and $0.41 per diluted share, in 2019, compared to net income attributable to common shareholders of $21.8 million, or $0.34 per basic and diluted share, in the prior year.

Mr. Weidong Yin, Chairman, President, and CEO of Sinovac, commented, “Sinovac delivered strong performance in 2019 with growth in sales and net earnings. We are pleased to report that during the fourth quarter of 2019, Anflu, the seasonal influenza vaccine, was relaunched to the market after a one-year absence due to the manufacturing disruption orchestrated by the minority shareholder of Sinovac Beijing in 2018. Furthermore, our varicella vaccine was granted market authorization in December 2019, and today the batch release approval was obtained for our first batch varicella vaccines.”

“Our research and development team has had a busy year. In addition to our varicella vaccine being approved to market in China, we made good progress on the development and regulatory advancement of our quadrivalent influenza vaccine (QIV), sabin inactivated polio vaccine (sIPV) and 23-valent pneumococcal polysaccharide vaccine (PPV-23). We expect to obtain market authorization for QIV in 2020. As previously announced, Sinovac is also at the forefront of the fight against COVID-19 through vaccine development. Our phase I human trial is ongoing, and we expect to deliver results in the summer,” Mr. Yin continued.

“Since the first quarter of 2020, the COVID-19 outbreak has impacted the regular business of the Company. As disclosed previously, domestic sales have ceased due to the suspension of vaccinations by the Chinese CDC since February, and exports are disrupted due to cancellations of cargo flights and inflated freight costs. Any prolonged disruption of Sinovac’s clinical trials could delay regulatory approvals or the commercialization of any current or future products. Certain provinces and cities in China are starting to lift some of the restrictive measures, and delivery of vaccines in China has slowly started to resume. The Company is closely monitoring the situation in China as well as in the other countries in which it markets its vaccines,” Mr. Yin concluded.

Pipeline Development

Sars-cov-2 (COVID-19) vaccine – The Company initiated the development of a vaccine against COVID-19 at the end of January 2020. Preclinical studies were conducted from then until early April, when the vaccine candidate was proved to be safe and can provide protection on animals. The application for clinical studies was submitted to the National Medical Products Administration (“NMPA”) on March 13, 2020. Since then, 18 submissions have been made to the NMPA to complete the full submission for clinical application. The NMPA implemented a concurrent review on the full submission and granted approval for human trials on April 13, 2020. The phase I study commenced on April 16. The trial is ongoing.

23-valent Pneumococcal polysaccharide vaccine (PPV-23) – The Company submitted its application for a production license in 2017. In 2018, the NMPA requested a supplementary submission. The technical review by the NMPA was commenced at the end of September, and the site inspection was conducted in December 2019.

Quadrivalent influenza vaccine (QIV) – The Company filed an application with the NMPA for a production license for the QIV vaccine in March 2019. The NDA has been filed, and the site inspection was completed in March 2020. The Company expects the commercial launch of QIV to occur in 2020.

Sabin Inactivated Polio vaccine (sIPV) – The production license application for the sIPV vaccine was accepted by the NMPA in January 2019. In March 2019, given the high demand for effective polio vaccines, the application was granted fast track review. Currently, the application is under review.

Unaudited Financial Results for the Fourth Quarter of 2019

Summary of sales and gross profit

Sales for the fourth quarter of 2019 were $81.1 million, an increase of 52.4% from $53.2 million in the prior year period. The increase was due to reintroduction of the Company’s influenza vaccine and higher sales of the mumps vaccine due to a revamped sales and marketing strategy and supply shortage on the market.

The lack of Bilive® sales remains attributed to its suspended production, which was due to a lack of supply of the hepatitis B vaccine antigens from the Company’s sole supplier.

Gross profit in the fourth quarter of 2019 was $68.9 million compared to gross profit of $46.5 million in the prior year period. Gross margin was 84.9% compared to 87.3% in the prior year period. The decrease of gross margin was due to a change of sales mix, primarily caused by increased sales of the lower-margin influenza vaccine.

Selling, general and administrative expenses in the fourth quarter of 2019 were $33.3 million compared to $40.7 million in the prior year period. The Company incurred lower legal and consulting fees associated with the Company’s ongoing litigation matters in the 2019 period.

R&D expenses in the fourth quarter of 2019 were $7.8 million compared to $7.1 million in the prior year period, as the Company continued to invest in the development of its pipeline product candidates, including sIPV and PPV.

Net income in the fourth quarter of 2019 was $32.8 million compared to $0.3 million in the prior year period. Net income increased due to higher revenue and lower selling, general and administrative expenses.

Net income attributable to common shareholders was $21.6 million, or $0.22 per basic and $0.20 per diluted share, compared to net loss attributable to common shareholders of $1.2 million, or $0.02 per basic and diluted share, in the prior year period.

As the Company announced on February 22, 2019, the Company’s Board of Directors determined that certain shareholders became “Acquiring Persons,” as defined in the Company’s Rights Agreement (“Rights Agreement”), and a “Trigger Event” occurred under the Rights Agreement. As a result, new common and preferred shares of the Company were issued. Without the effect of the implementation of the Rights Agreement and the newly issued common and preferred shares, basic and diluted earnings per share for the fourth quarter of 2019 would be $0.33.

Non-GAAP adjusted EBITDA was $30.7 million in the fourth quarter of 2019 compared to $2.2 million in the prior year period. Non-GAAP net income in the fourth quarter of 2019 was $34.0 million compared to $1.0 million in the prior year period. Non-GAAP diluted earnings per share in the fourth quarter of 2019 were $0.21 per share compared to $0.02 losses per share in the prior year period. Non-GAAP diluted earnings per share in the fourth quarter of 2019 excluding the implementation of the Rights Agreement and the newly issued common and preferred shares would be $0.36 per share. Reconciliations of non-GAAP measures to the nearest comparable GAAP measures are included at the end of this earnings announcement.

The Company’s fourth quarter 2019 financial statements are prepared and presented in accordance with U.S. GAAP. However, they have not been audited or reviewed by the Company’s independent registered accounting firm.

Financial Results for the Twelve Months Ended December 31, 2019

Summary of sales and gross profit

Sales in 2019 were $246.1 million, an increase of 7.1% from $229.7 million in the prior year. The increase was due to reintroduction of the Company’s influenza vaccine and higher sales of the mumps vaccine for the same reason mentioned in quarterly results.

Gross profit in 2019 was $213.6 million compared to gross profit of $204.9 million in the prior year. Gross margin was 86.8% compared to 89.2% in the prior year. The decrease of gross margin was due to a change in sales mix, with a higher proportion of sales of the influenza vaccine, which has a lower profit margin.

Selling, general and administrative expenses in 2019 were $121.5 million compared to $137.0 million in the prior year. The Company incurred lower legal and consulting fees associated with the Company’s ongoing litigation matters in 2019.

R&D expenses in 2019 were $24.3 million compared to $21.9 million in the prior year.

Net income in 2019 was $65.2 million compared to $36.1 million in the prior year. Net income increased primarily due to higher revenue and lower selling, general and administrative expenses.

Net income attributable to common shareholders was $39.8 million, or $0.42 per basic and $0.41 per diluted share, compared to net income attributable to common shareholders of $21.8 million, or $0.34 per basic and diluted share, in the prior year.

Excluding the implementation of the Rights Agreement, as described above, and the newly issued common and preferred shares, basic and diluted earnings per share for 2019 would be $0.63.

Non-GAAP adjusted EBITDA was $76.4 million in 2019 compared to $54.8 million in the prior year. Non-GAAP net income in 2019 was $68.5 million compared to $39.9 million in the prior year. Non-GAAP diluted earnings per share in 2019 were $0.43 per share compared to $0.38 per share in the prior year. Non-GAAP diluted earnings per share in 2019, excluding the implementation of the Rights Agreement and the newly issued common and preferred shares, would be $0.73 per share. Reconciliations of non-GAAP measures to the nearest comparable GAAP measures are included at the end of this earnings announcement.

As of December 31, 2019, cash and cash equivalents totaled $152.7 million compared to $158.2 million as of December 31, 2018. In 2019, net cash provided by operating activities was $39.1 million, net cash used in investing activities was $42.5 million, and net cash provided by financing activities was $1.7 million, including loan proceeds of $2.1 million and loan repayment of $3.3 million. As of December 31, 2019, the Company had $5.9 million in bank loans due within one year. The Company expects that its current cash position will be able to support its operations for at least the next 12 months.

Legal Proceedings

As previously disclosed by the Company, on March 13, 2018, 1Globe Capital LLC (“1Globe”) filed a complaint against the Company in the Antigua Court. The trial of the matter took place from December 3 to 5, 2018. On December 19, 2018, the Antigua judge handed down his judgment (the “Antigua Judgment”), finding in the Company’s favor in full, dismissing 1Globe’s claim and declaring that the Rights Agreement was validly adopted as a matter of Antigua law. On January 29, 2019, 1Globe filed a Notice of Appeal against the Antigua Judgment. On March 4, 2019, 1Globe filed an application for urgent interim relief, seeking an injunction to prevent the Company from continuing to implement its Rights Agreement until the resolution of the appeal. This application was heard on April 4, 2019, at which the Court of Appeal issued an order restraining the Company from operating the Rights Agreement in any way that affects 1Globe’s rights or shareholding or otherwise distributing the exchange shares to the Company’s shareholders who did not trigger the Rights Plan until after the determination of the appeal (the “Exchange Shares”). 1Globe’s appeal against the Antigua Judgment was heard on September 18, 2019, and the appeal decision is now pending.

As disclosed previously, on March 5, 2018, the Company filed a lawsuit in the Court of Chancery of the State of Delaware seeking a determination whether 1Globe, the Chiang Li Family, OrbiMed Advisors, LLC and certain other shareholders of the Company had triggered the Rights Agreement. On April 12, 2018, 1Globe filed an amended answer to the Company’s complaint, counterclaims, and a third-party complaint against the Company and Mr. Weidong Yin alleging, among other allegations, that the Rights Agreement is not valid. On March 6, 2019, the Delaware Chancery Court entered a status quo order providing that the Company not distribute any of the Exchange Shares to the Company’s shareholders who did not trigger the Rights Plan until the final disposition of the pending Delaware litigation or further order of the Court. On April 8, 2019, the Delaware Chancery Court stayed the Delaware litigation pending the outcome of 1Globe’s appeal of the Antigua Judgment.

Separately, Heng Ren Investments LP (“Heng Ren”) filed suit against Sinovac and Weidong Yin for alleged breach of fiduciary duties and wrongful equity dilution on May 31, 2019, in Massachusetts state court. Sinovac removed the matter from state court to the United States District Court for the District of Massachusetts. Heng Ren alleged that Mr. Yin breached fiduciary duties owed to minority shareholders, that Sinovac aided and abetted breaches of fiduciary duties, and that both Sinovac and Mr. Yin engaged in wrongful equity dilution. Heng Ren requested damages, attorneys’ fees, and prejudgment interest. Presently, the case is effectively stayed until June 1, 2020, when an answer or response is due.

Status of Exchange Shares and Trading in the Company’s Shares

As a result of the pending legal proceedings described above, the Exchange Shares are expected to remain in a trust for the benefit of the Company’s shareholders who did not trigger the Rights Plan until, at least, the conclusion of the appeal against the Antigua Judgement and final disposition of the Delaware litigation or further order of the Delaware Chancery Court. The Exchange Shares remain issued and outstanding. The Nasdaq Stock Market LLC implemented a halt on trading of the Company’s common shares at the time of issuance of the Exchange Shares to the trust and the Company is currently unable to estimate when trading will resume, or whether Nasdaq will take any additional action regarding the trading of the Company’s common shares.

About Sinovac

Sinovac Biotech Ltd. is a China-based biopharmaceutical company that focuses on the research, development, manufacturing and commercialization of vaccines that protect against human infectious diseases. Sinovac's product portfolio includes vaccines against enterovirus71 (EV71), hepatitis A and B, seasonal influenza, H5N1 pandemic influenza (avian flu), H1N1 influenza (swine flu), and mumps. Healive, the hepatitis A vaccine manufactured by the Company, has passed the assessment under WHO prequalification procedures in 2017. The EV71 vaccine, an innovative vaccine developed by Sinovac against hand foot and mouth disease caused by EV71, was commercialized in China in 2016. In 2009, Sinovac was the first company worldwide to receive approval for its H1N1 influenza vaccine, which it has supplied to the Chinese Government's vaccination campaign and stockpiling program. The Company is also the only supplier of the H5N1 pandemic influenza vaccine to the government stockpiling program. The Company is developing a number of new products including a Sabin-strain inactivated polio vaccine, pneumococcal polysaccharides vaccine, pneumococcal conjugate vaccine and varicella vaccine. Sinovac primarily sells its vaccines in China, while also exploring growth opportunities in international markets. The Company has exported select vaccines to over 10 countries in Asia and South America. For more information please see the Company’s website at www.sinovac.com.

Safe Harbor Statement

This press release contains “forward-looking statements” within the meaning of the United States federal securities laws. Such statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance or achievements to differ materially from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. Factors that might cause such a difference include our inability to compete successfully in the competitive and rapidly changing marketplace in which we operate, failure to retain key employees, cancellation or delay of projects, failure to satisfy regulatory and other requirements, disapproval or delay in approval of new products by regulatory bodies, disruptions to our operations, the results of any pending litigation (including litigation relating to the 2018 annual general meeting, the validity of our Rights Agreement, and the issuance of the Exchange Shares), Nasdaq’s halt in trading of the Company’s securities and any future action taken by Nasdaq regarding the trading of the Company’s securities, the effects of natural disasters, pandemics and outbreaks of contagious diseases and other adverse public health developments, such as SARS-CoV-2 (commonly referred to as COVID-19), and adverse general economic conditions in China, the United States and elsewhere. These risks and other factors include those listed under “Risk Factors” and elsewhere in our Annual Report on Form 20-F as filed with the Securities and Exchange Commission. In some cases, you can identify forward-looking statements by terminology such as “may,” “will,” “should,” “expects,” “intends,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” “potential,” “continue,” or the negative of these terms or other comparable terminology. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance or achievements. The Company assumes no obligation to update the forward-looking information contained in this release.

Non-GAAP Financial Measures

To supplement its consolidated financial statements, which are prepared and presented in accordance with GAAP, Sinovac uses the following non-GAAP financial measures: non-GAAP adjusted EBITDA, non-GAAP net income and non-GAAP diluted EPS. For more information on these non-GAAP financial measures, please refer to the table captioned “Reconciliations of non-GAAP Measures to the Nearest Comparable GAAP Measures” in this results announcement.

Sinovac believes that non-GAAP adjusted EBITDA, non-GAAP net income and non-GAAP diluted EPS help identify underlying trends in its business that could otherwise be distorted by the effect of certain income or expenses that Sinovac includes in net income and diluted EPS. Sinovac believes that non-GAAP adjusted EBITDA, non-GAAP net income and non-GAAP diluted EPS provide useful information about its core operating results, enhance the overall understanding of its past performance and future prospects and allow for greater visibility with respect to key metrics used by our management in its financial and operational decision-making. Non-GAAP adjusted EBITDA, non-GAAP net income and non-GAAP diluted EPS should not be considered in isolation or construed as an alternative to income from operations, net income, diluted EPS, or any other measure of performance or as an indicator of Sinovac’s operating performance. These non-GAAP financial measures presented here may not be comparable to similarly titled measures presented by other companies. Other companies may calculate similarly titled measures differently, limiting their usefulness as comparative measures to our data.

Non-GAAP adjusted EBITDA represents net income and excludes interest and financing expenses, interest income, net other income (expenses) and income tax benefit (expenses), and certain non-cash expenses, consisting of share-based compensation expenses, amortization and depreciation that Sinovac does not believe are reflective of the core operating performance during the periods presented.

Non-GAAP net income represents net income before share-based compensation expenses and foreign exchange gain or loss.

Non-GAAP diluted EPS represents non-GAAP net income attributable to common shareholders divided by the weighted average number of shares outstanding during the periods on a diluted basis, including accounting for the effect of the assumed conversion of options.