Sec Form 4 Filing - Sturman Daniel @ Roblox Corp - 2021-11-11

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person Sturman Daniel 2. Issuer Name and Ticker or Trading Symbol Roblox Corp [ RBLX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Technology Officer (Last) (First) (Middle) C/O ROBLOX CORPORATION, 970 PARK PLACE 3. Date of Earliest Transaction (MM/DD/YY) 11/11/2021 (Street) SAN MATEO, CA94403 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 11/11/2021 M 58,333 A $ 3.405 117,069 D Class A Common Stock 11/11/2021 S( 1 ) 16,668 D $ 96.26 100,401 D Class A Common Stock 11/11/2021 S( 1 ) 41,665 D $ 100.002( 2 ) 58,736 D Class A Common Stock 11/12/2021 M 84,323 A $ 3.405 143,059 D Class A Common Stock 11/12/2021 S( 1 ) 84,323 D $ 105.0488( 3 ) 58,736 D Class A Common Stock 151,982 I See Footnotes( 4 ) Class A Common Stock 151,983 I See Footnote( 5 )

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Stock Option (Right to Buy) $ 3.405 11/11/2021 M 58,333 ( 6 ) 01/29/2030 Class A Common Stock 58,333 $ 3.405 1,068,648 D Stock Option (Right to Buy) $ 3.405 11/12/2021 M 84,323 ( 6 ) 01/29/2030 Class A Common Stock 84,323 $ 3.405 984,325 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Sturman Daniel C/O ROBLOX CORPORATION 970 PARK PLACE SAN MATEO, CA94403 Chief Technology Officer Signatures /s/Mark Reinstra Attorney-in-Fact for Daniel Sturman 11/15/2021 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person on March 22, 2021. ( 2 )The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $100.00 to $100.13, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. ( 3 )The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $105.00 to $105.735, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. ( 4 )These shares are held directly by Lucy Simon LLC, a Delaware limited liability company for which the spouse of the Reporting Person serves as manager. The spouse of the Reporting Person may be deemed to have beneficial ownership of the securities held by the limited liability company. ( 5 )These shares are held directly by Mo Red LLC, a Delaware limited liability company for which the reporting person serves as manager. The Reporting Person may be deemed to have beneficial ownership over the securities held by the limited liability company. ( 6 )1/48th of the shares subject to the option vested on February 17, 2020, and 1/48th of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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 Number.