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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington , D.C. 20549 X ( Mark One ) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 FORM 10 - K For the fiscal year ended January 31 , 2021 TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from_ Title of Each Class Common Stock , $ 0.00005 par value or Delaware ( State or other jurisdiction of incorporation or organization ) to Commission File Number : 001-38069 CLOUDERA , INC . ( Exact name of registrant as specified in its charter ) 26-2922329 ( I.R.S. employer identification no . ) 5470 Great America Parkway Santa Clara , CA 95054 ( 650 ) 362-0488 ( Address , including zip code , and telephone number , including area code , of registrant's principal executive offices ) Securities registered pursuant to Section 12 ( b ) of the Act : Name of Each Exchange on Which Registered New York Stock Exchange Trading Symbol CLDR share per Securities registered pursuant to Section 12 ( g ) of the Act : None Indicate by a 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 Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted 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 such files ) . Yes > No □