UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549


                                 SCHEDULE 13G

                   Under the Securities Exchange Act of 1934

                                (Amendment No.1)*

                              CrowdStrike Holdings, Inc.
             -----------------------------------------------------
                                (Name of Issuer)

                               Class A Common Stock
             -----------------------------------------------------
                         (Title of Class of Securities)

                                   22788C105
             -----------------------------------------------------
                                 (CUSIP Number)

                               December 31, 2019
             -----------------------------------------------------
            (Date Of Event which Requires Filing of this Statement)



Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

     [ ] Rule 13d-1(b)

     [x] Rule 13d-1(c)

     [ ] Rule 13d-1(d)


*  The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).

Persons who respond to the collection of information contained in this form are
not required to respond unless the form displays a currently valid OMB control
number.

SEC 1745 (3-06)

CUSIP No.22788C105 13G Page 2 of 5 Pages -------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSON: I.R.S. IDENTIFICATION NO. OF ABOVE PERSON: Morgan Stanley I.R.S. # 36-3145972 -------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP: (a) [ ] (b) [ ] -------------------------------------------------------------------------------- 3. SEC USE ONLY: -------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION: Delaware. -------------------------------------------------------------------------------- NUMBER OF 5. SOLE VOTING POWER: SHARES 0 BENEFICIALLY -------------------------------------------------------------- OWNED BY 6. SHARED VOTING POWER: EACH 668,157 REPORTING -------------------------------------------------------------- PERSON 7. SOLE DISPOSITIVE POWER: WITH: 0 -------------------------------------------------------------- 8. SHARED DISPOSITIVE POWER: 755,010 -------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON: 755,010 -------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES: [ ] -------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9): 1.9% -------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON: HC, CO --------------------------------------------------------------------------------

CUSIP No.22788C105 13G Page 3 of 5 Pages -------------------------------------------------------------------------------- Item 1. (a) Name of Issuer: CrowdStrike Holdings, Inc. -------------------------------------------------------------- (b) Address of Issuer's Principal Executive Offices: 150 MATHILDA PLACE SUITE 300 SUNNYVALE CA 94086 UNITED STATES OF AMERICA -------------------------------------------------------------- Item 2. (a) Name of Person Filing: (1) Morgan Stanley -------------------------------------------------------------- (b) Address of Principal Business Office, or if None, Residence: (1) 1585 Broadway New York, NY 10036 -------------------------------------------------------------- (c) Citizenship: (1) Delaware. -------------------------------------------------------------- (d) Title of Class of Securities: Class A Common Stock -------------------------------------------------------------- (e) CUSIP Number: 22788C105 -------------------------------------------------------------- Item 3. If this statement is filed pursuant to Sections 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: (a) [ ] Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o). (b) [ ] Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c). (c) [ ] Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c). (d) [ ] Investment company registered under Section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8). (e) [ ] An investment adviser in accordance with Sections 240.13d-1(b)(1)(ii)(E); (f) [ ] An employee benefit plan or endowment fund in accordance with Section 240.13d-1(b)(1)(ii)(F); (g) [ ] A parent holding company or control person in accordance with Section 240.13d-1(b)(1)(ii)(G); (h) [ ] A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813); (i) [ ] A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3); (j) [ ] A non-U.S. institution in accordance with section 240.13d-1(b)(1)(ii)(J); (k) [ ] Group, in accordance with sections 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with sections 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

CUSIP No.22788C105 13G Page 4 of 5 Pages -------------------------------------------------------------------------------- Item 4. Ownership as of December 31, 2019.* (a) Amount beneficially owned: See the response(s) to Item 9 on the attached cover page(s). (b) Percent of Class: See the response(s) to Item 11 on the attached cover page(s). (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: See the response(s) to Item 5 on the attached cover page(s). (ii) Shared power to vote or to direct the vote: See the response(s) to Item 6 on the attached cover page(s). (iii) Sole power to dispose or to direct the disposition of: See the response(s) to Item 7 on the attached cover page(s). (iv) Shared power to dispose or to direct the disposition of: See the response(s) to Item 8 on the attached cover page(s). Item 5. Ownership of Five Percent or Less of a Class. (1) As of the date hereof, Morgan Stanley has ceased to be the beneficial owner of more than five percent of the class of securities. Item 6. Ownership of More Than Five Percent on Behalf of Another Person. (1) Certain clients of the reporting persons hold shares of the common stock with the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities; one of which **INSERT COMPANY NAME** has such right or power with respect to more than five percent of the common stock. Item 7. Identification and Classification of the Subsidiary which Acquired the Security Being Reported on By the Parent Holding Company. Not Applicable Item 8. Identification and Classification of Members of the Group. Not Applicable Item 9. Notice of Dissolution of Group. Not Applicable Item 10. Certification. (1) * In Accordance with the Securities and Exchange Commission Release No. 34-39538 (January 12, 1998) (the "Release"), this filing reflects the securities beneficially owned, or that may be deemed to be beneficially owned, by certain operating units (collectively, the "MS Reporting Units") of Morgan Stanley and its subsidiaries and affiliates (collectively, "MS"). This filing does not reflect securities, if any, beneficially owned by any operating units of MS whose ownership of securities is disaggregated from that of the MS Reporting Units in accordance with the Release.

CUSIP No.22788C105 13G Page 5 of 5 Pages -------------------------------------------------------------------------------- Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: January 14, 2020 Signature: /s/ Claire Thomson -------------------------------------------------------------------- Name/Title: Claire Thomson/Authorized Signatory, Morgan Stanley -------------------------------------------------------------------- MORGAN STANLEY