UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITES EXCHANGE ACT OF 1934 For the quarter period ended April 30, 2012 [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE EXCHANGE ACT OF 1934 For the transition period form ____________ to ____________ Commission File number 333-145879 SIGA RESOURCES, INC. (Exact name of registrant as specified in its charter) Nevada 74-3207964 (State or other jurisdiction of (IRS Employer Identification No.) incorporation or organization) 1002 Ermine Court, South Lake Tahoe, California, 96150 (Address of principal executive offices) (530) 577-4141 (Registrant's telephone number) N/A (Former name, former address and former fiscal year, if changed since last report) Indicate by check mark whether the registrant (1) filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the past 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes [X] No [ ] Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (ss.232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). YES [X] NO [ ] Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a small reporting company. See definition of "large accelerated filer", "accelerated filer" and "small reporting company" Rule 12b-2 of the Exchange Act. Large accelerated filer [ ] Accelerated filer [ ] Non-accelerated filer [ ] Smaller reporting company [X] (Do not check if a small reporting company) Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act) Yes [ ] No [X] APPLICABLE ONLY TO ISSUERS INVOLVED IN BANKRUPTCY PROCEEDINGS DURING THE PROCEDING FIVE YEARS Indicate by check mark whether the registrant has filed all documents and reports required to be filed by Section 12, 13 or 15(d) of the Securities Exchange Act of 1934 after the distribution of securities subsequent to the distribution of securities under a plan confirmed by a court. Yes [ ] No [ ] APPLICABLE ONLY TO CORPORATE ISSUERS Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date: May 31, 2012: 45,025,000 common shares EXPLANATORY NOTE The purpose of this Amendment No. 1 to the Company's Quarterly Report on Form 10-Q for the quarterly period ended April 30, 2012, filed with the Securities and Exchange Commission on August 22, 2012 (the "Form 10-Q"), is solely to furnish Exhibit 101 to the Form 10-Q. Exhibit 101 provides the financial statements and related notes from the Form 10-Q formatted in XBRL (Extensible Business Reporting Language). No other changes have been made to the Form 10-Q. This Amendment No. 1 to the Form 10-Q continues to speak as of the original filing date of the Form 10-Q, does not reflect events that may have occurred subsequent to the original filing date, and does not modify or update in any way disclosures made in the original Form 10-Q. Pursuant to rule 406T of Regulation S-T, the Interactive Data Files on Exhibit 101 hereto are deemed not filed or part of a registration statement or prospectus for purposes of Sections 11 or 12 of the Securities Act of 1933, as amended, are deemed not filed for purposes of Section 18 of the Securities Act of 1934, as amended, and otherwise are not subject to liability under those sections. ITEM 6. EXHIBITS The following exhibits are included as part of this report by reference: 3 Corporate Charter (incorporated by reference from Siga's Registration Statement on Form SB-2 filed on September 5, 2007, Registration No. 333-145879) 3(i) Articles of Incorporation (incorporated by reference from Siga's registration Statement on Form SB-2 filed on September 5, 2007, Registration No. 333-145879) 3(ii) By-laws (incorporated by reference from Siga's Registration Statement on Form SB-2 filed on September 5, 2007, Registration No. 333-145879) 4 Stock Specimen (incorporated by reference from Siga's Registration Statement on Form SB-2 filed on September 5, 2007, Registration 10.1 Transfer Agent and Registrar Agreement (incorporated by reference from Siga's Registration Statement on Form SB-2 filed on September 5, 2007, Registration No. 333-145879) 10.2 Corporate Acquisition Agreement between Siga, Touchstone Ventures Ltd, and Touchstone Precious Metals, Inc dated September 24, 2010 (incorporated by reference from Siga's Form 10K for the year ended July 31, 2010) 10.3 Letter Agreement dated May 15, 2010 between Peter Osha and Touchstone Precious Metals, Inc. regarding the Option to Purchase the Lucky Thirteen Claim from Peter Osha. (incorporated by reference from Siga's Form 10K for the year ended July 31, 2010) 10.4 Extension Agreement dated October 14, 2010 between Peter Osha, Touchstone Ventures Ltd, Touchstone Precious Metals Inc., and Siga Resources Inc. (incorporated by reference from Siga's Form 10Q for the Quarter ended October 31, 2010) 2 10.5 Property Acquisition and Royalty Agreement dated January 16, 2011 between Siga Resources Inc. and Peter Osha (incorporated by reference from Siga's Form 10Q for the Quarter ended January 31, 2011) 10.6 Joint Venture Agreement dated May 12, 2011 between Big Rock Resources Ltd. and Siga Resources Inc. regarding the development of the Lucky Thirteen Claim. (incorporated by reference from Siga's Form 8K filed May 14, 2011). 10.7 Letter of Intent dated June 14, 2011 between Montana Mining Company and Siga Resources Inc. regarding the acquisition of the Big Bear Claims 1-9 located in San Bernardino County, California (incorporated by reference from Siga's Form 8K filed June 20, 2011). 10.8 Revised Acquisition Agreement dated July 7, 2011 between Montana Mining Company and Siga Resources Inc. regarding the acquisition of the Big Bear Claims 1-9 located in San Bernardino County, California (incorporated by reference from Siga's Form 8K filed July 12, 2011). 10.9 Joint Venture Agreement dated July 22, 2011 between Bentall Fairview Resources Ltd.. and Siga Resources Inc. regarding the development of the Big Bear Claims. (incorporated by reference from Siga's Form 8K filed July 22, 2011). 10.10 Property Acquisition and Royalty Agreement dated September 20, 2011 between Siga Resources Inc. and Laguna Finance Ltd. regarding the acquisition of the Moutauban Gold Tailing Claims located in near Quebec City, Canada (incorporated by reference from Siga's Form 8K filed September 28, 2011). 31.1* Certification of the Chief Executive Officer and President 31.2* Certification of the Chief Financial Officer 32.1* Certification of the Chief Executive Officer and President 32.2* Certification of the Chief Financial Officer 101 XBRL Report No. 333-145879 ---------- * Previously Filed 3 SIGNATURES 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 thereunto duly authorized. SIGA RESOURCES, INC. (Registrant) Date: August 24, 2012 /s/ EDWIN MORROW ----------------------------------------------- Chief Executive Officer, President and Director Date: August 24, 2012 /s/ ROBERT MALASEK ----------------------------------------------- Chief Financial Officer, Chief Accounting Officer, Secretary and Director 4