Form SD





Washington, D.C. 20549



Form SD






Vicor Corporation

(Exact Name of Registrant as Specified in Charter)




Delaware   0-18277   04-2742817
(State or Other Jurisdiction
of Incorporation)


File No.)

  (I.R.S. Employer
Identification Number)
25 Frontage Road, Andover, Massachusetts   01810
(Address of Principal Executive Offices)   (Zip Code)
James A. Simms
Vice President, Chief Financial Officer
  (978) 470-2900

(Name and telephone number, including area code, of the person to contact in connection with this report.)



Check the appropriate box to indicate the rule pursuant to which this form is being filed, and provide the period to which the information in this form applies:


  x Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2013.




Section 1 - Conflict Minerals Disclosure

Item 1.01 Conflict Minerals Disclosure and Report

Vicor Corporation evaluated its current product lines and determined that certain products we manufacture or contract to manufacture contain tin, tungsten, tantalum and/or gold (“3TG”). Based on surveys of our suppliers and other inquiry, we determined that some of the 3TG in these products may have originated from the Democratic Republic of the Congo or an adjoining country. As a result, we have prepared and filed a Conflict Minerals Report. A copy of the Company’s Conflict Minerals Report is provided as Exhibit 1.02 hereto and is publicly available at: under “About Vicor”.

Item 1.02 Exhibit

The Company’s Conflict Minerals Report required by Item 1.01 is filed as Exhibit 1.02 to this Form SD.

Section 2 - Exhibits

Item 2.01 Exhibits

Exhibit 1.02 - Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form.


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 duly authorized undersigned.



/s/ James A. Simms


May 30, 2014


James A. Simms

Vice President, Chief Financial Officer