Item 8.01 Other Events.

On July 12, 2012, Zogenix, Inc. (the "Company" or "Zogenix") announced that it initiated its first investigational new drug ("IND") clinical trial for Relday™, which is a product candidate based on a combination of the Company's DosePro® needle-free, subcutaneous drug delivery system plus a proprietary, subcutaneous once-monthly formulation of risperidone for treating schizophrenia. The Phase 1 clinical trial for Relday is a single-center, open-label, safety and pharmacokinetic trial that will enroll thirty patients with chronic, stable schizophrenia or schizoaffective disorder. The Company expects that study results will be available by the end of 2012.

***

Zogenix cautions you that statements included in this report that are not a description of historical facts are forward-looking statements. Words such as "believes," "anticipates," "plans," "expects," "indicates," "will," "intends," "potential," "suggests," "assuming," "designed" and similar expressions are intended to identify forward-looking statements. These statements are based on the Company's current beliefs and expectations. These forward-looking statements include statements regarding the initiation of clinical trials and results from such trials and the timing thereof. The inclusion of forward-looking statements should not be regarded as representation by Zogenix that any of its plans will be achieved. Actual results may differ from those set forth in this report due to the risk and uncertainties inherent in Zogenix's business, including, without limitation: the uncertainties associated with the clinical development and regulatory approval of product candidates such as Relday, including potential delays in enrollment and completion of clinical trials; difficulties in identifying, negotiating, executing and carrying out strategic transactions relating to Relday; the market potential for anti-psychotics, and Zogenix's ability to compete within that market; the ability to obtain and the validity and duration of patent protection and other intellectual property rights for Relday; and other risks described in the Zogenix's filings with the Securities and Exchange Commission. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof, and Zogenix undertakes no obligation to revise or update this report to reflect events or circumstances after the date hereof. All forward-looking statements are qualified in their entirety by this cautionary statement. This caution is made under the safe harbor provisions of Section 21E of the Private Securities Litigation Reform Act of 1995.

---