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UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON , D.C. 20549 FORM 10 - K X ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended September 30 , 2021 □ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to OR Delaware State of Incorporation Large accelerated filer Non - Accelerated filer Commission File Number : 000-28745 Cipherloc Corporation ( Name of small business issuer as specified in its charter ) 6836 Bee Cave Road , Bldg . 1 , Suite 279 Austin , TX 78746 ( Address of principal executive offices ) ( 512 ) 337-3728 ( Registrant's telephone number , including area code ) Securities registered pursuant to Section 12 ( b ) of the Act : None . Securities registered pursuant to Section 12 ( g ) of the Act : Common Stock , par value $ 0.01 ( Title of Class ) Indicate by check mark if the registrant is a well - known seasoned issuer , as defined in Rule 405 of the Securities Act . Yes > No Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15 ( d ) of the Act . Yes > No Indicate by check mark whether the registrant ( 1 ) has filed all reports required to be filed by Section 13 or 15 ( d ) of the Securities Exchange Act of 1934 during the preceding 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 No 86-0837077 IRS Employer Identification No. Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S - T ( §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 No Indicate by check mark whether the registrant is a large accelerated filer , an accelerated filer , a non - accelerated filer , or a smaller reporting company . See definitions of " large accelerated filer " , " accelerated filer ” and “ smaller reporting company " in Rule 12b - 2 of the Exchange Act . 风口 Accelerated filer Small reporting company Emerging growth company X X