Filed Pursuant to Rule 424(b)(3)
Registration No. 333-110817

PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED APRIL 14, 2004)

DIGITAL ANGEL CORPORATION

500,001 Shares
Common Stock

This Prospectus Supplement No. 1 supplements and amends the prospectus dated April 14, 2004 (the “Original Prospectus”) of Digital Angel Corporation relating to the resale by the selling stockholders of 500,001 shares of our common stock, which consists of shares of common stock issuable to the selling stockholders upon the exercise of warrants to purchase common stock. We will not receive any proceeds from the sale of the shares of our common stock by the selling shareholders. We will, however, receive the net proceeds of any warrants exercised for cash. This prospectus supplement should be read in conjunction with the Original Prospectus, and this prospectus supplement is qualified by reference to the Original Prospectus, except to the extent that the information provided by this prospectus supplement supersedes the information in the Original Prospectus. This prospectus supplement is not complete without, and may not be delivered or utilized except in connection with, the Original Prospectus, including any amendments or supplements thereto.

INVESTING IN OUR SECURITIES INVOLVES A HIGH DEGREE OF RISK. SEE “RISK FACTORS” BEGINNING ON PAGE 8 OF THE ORIGINAL PROSPECTUS, AND IN ANY FILINGS WE HAVE MADE WITH THE SECURITIES AND EXCHANGE COMMISSION UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED, THAT WE HAVE INCORPORATED BY REFERENCE THEREIN, INCLUDING OUR ANNUAL REPORT ON FORM 10-K FOR THE YEAR ENDED DECEMBER 31, 2005.

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION NOR HAS THE COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS SUPPLEMENT. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.




The information appearing in the table below, which is based on information provided by or on behalf of the named selling stockholders, supplement and amends the selling stockholder table in the Original Prospectus. Rockmore Investment Master Fund Ltd. is a new entry, and the number of shares registered for Omicron Master Trust has been reduced. In addition, the footnote for Omicron Master Trust has been revised. All other entries in the selling stockholders table, including the totals, remain the same. In addition, Midsummer Investment, Ltd. exercised its warrant in full in November 2004.

Selling Stockholder

 

Number of
Shares Owned
Prior to the
Offering

 

Number of
Shares Being
Offered For
Sale

 

Number of
Shares Owned
After Offering

 

Percentage
of Class

 

 

 

 

 

 

 

 

 

 

 

Rockmore Investment Master Fund Ltd.(1)

 

22,626

 

22,626

 

0

 

0

%

Omicron Master Trust(2)

 

48,803

 

48,803

 

0

 

0

%

 


(1) Rockmore Capital, LLC (“Rockmore Capital”) and Rockmore Partners, LLC (“Rockmore Partners”), each a limited liability company formed under the laws of the State of Delaware, serve as the investment manager and general partner, respectively, to Rockmore Investments (US) LP, a Delaware limited partnership, which invests all of its assets through Rockmore Investment Master Fund Ltd., an exempted company formed under the laws of Bermuda (“Rockmore Master Fund”). By reason of such relationships, Rockmore Capital and Rockmore Partners may be deemed to share dispositive power over the shares of our common stock owned by Rockmore Master Fund. Rockmore Capital and Rockmore Partners disclaim beneficial ownership of such shares of our common stock. Rockmore Partners has delegated authority to Rockmore Capital regarding the portfolio management decisions with respect to the shares of common stock owned by Rockmore Master Fund and, as of the date of this prospectus supplement, Mr. Bruce T. Bernstein and Mr. Brian Daly, as officers of Rockmore Capital, are responsible for the portfolio management decisions of the shares of common stock owned by Rockmore Master Fund. By reason of such authority, Messrs. Bernstein and Daly may be deemed to share dispositive power over the shares of our common stock owned by Rockmore Master Fund. Messrs. Bernstein and Daly disclaim beneficial ownership of such shares of our common stock and neither of such persons has any legal right to maintain such authority. No other person has sole or shares voting or dispositive power with respect to the shares of our common stock as those terms are used for purposes under Regulation 13D-G of the Securities Exchange Act of 1934, as amended. No person or “group” (as that term is used in Section 13(d) of the Securities Exchange Act of 1934, as amended, or the SEC’s Regulation 13D-G) controls Rockmore Master Fund.

(2) Omicron Capital, LP, a Delaware limited partnership (“Omicron Capital”), serves as investment manager to Omicron Master Trust, a trust formed under the laws of Bermuda (“Omicron”). Omicron Capital, Inc., a Delaware corporation (“OCI”), serves as general partner of Omicron Capital, and Winchester Global Trust Company Limited (“Winchester”) serves as the trustee of Omicron. By reason of such relationships, Omicron Capital and OCI may be deemed to shares dispositive power over the shares of our common stock owned by Omicron, and Winchester may be deemed to share voting and dispositive power over the shares of our common stock owned by Omicron. Omicron Capital, OCI and Winchester disclaim beneficial ownership of such shares of our common stock. As of the date of this prospectus supplement, Mr. Olivier H. Morali, an officer of OCI, and Mr. Bruce T. Bernstein, a consultant to OCI, have delegated authority from the board of directors of OCI regarding the portfolio management decisions with respect to the shares of our common stock owned by Omicron. By reason of such delegated authority, Messrs. Morali and Bernstein may be deemed to share dispositive power over the shares of our common stock owned by Omicron. Messrs. Morali and Bernstein disclaim beneficial ownership of such




shares of our common stock and neither of such persons has any legal right to maintain such delegated authority. No other person has sole or shared voting or dispositive power with respect to the shares of our common stock being offered by Omicron, as those terms are used for purposes under Regulation 13D-G of the Securities Exchange Act of 1934, as amended. Omicron and Winchester are not “affiliates” of one another, as that term is used for purposes of the Securities Exchange Act of 1934, as amended or of any other person named in this prospectus as a selling stockholder. No person or “group” (as that term is used in Section 13(d) of the Securities Exchange Act of 1934, as amended, or the SEC’s Regulation 13D-G) controls Omicron and Winchester.

The date of this prospectus supplement is November 29, 2006.