Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): March 19, 2018
(Exact name of registrant as specified in its charter)
(State or Other Jurisdiction
of Incorporation)
File Number)
(IRS Employer
Identification No.)

11500 S. Eastern Ave., Ste. 240, Henderson, NV
(Address of Principal Executive Offices)
(Zip Code)
Registrant's telephone number, including area code: (702) 835-6300
Not Applicable
(Former name or former address if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
¨    Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨    Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨    Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨    Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ¨
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Item 8.01    Other Events.    
Certain officers and directors of Spectrum Pharmaceuticals, Inc. (the “Company”) have from time to time entered into written stock selling plans in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended (“Rule 10b5-1”), and the Company’s insider trading policy. Rule 10b5-1 provides that officers, directors and other insiders may prearrange sales of the Company’s securities pursuant to plans established in compliance with the requirements of the rule.

On March 19, 2018, Rajesh C. Shrotriya, M.D., our former Chief Executive Officer and a current director, entered into a written stock selling plan in accordance with Rule 10b5-1 (the “Plan”). Pursuant to this Plan, Dr. Shrotriya may sell up to an aggregate of 1,000,000 shares of the Company’s common stock between March 26, 2018 and June 29, 2018, subject to market conditions and the pricing parameters specified in the Plan. Dr. Shrotriya has informed the Company that he is entering the Plan to cover tax obligations and for financial planning purposes.

Transactions made under the Plan will be reported to the Securities and Exchange Commission in accordance with applicable securities laws, rules and regulations. Except as may be required by law, the Company does not undertake to report modifications, terminations or other activities under the Plan or under any other current or future Rule 10b5-1 trading plans established by our officers, directors or other insiders.

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
Date: March 20, 2018
/s/ Kurt A. Gustafson
Kurt A. Gustafson
Executive Vice President and Chief Financial Officer