Sec Form 3 Filing - StepStone Group LP @ Oblong, Inc. - 2021-09-20

FORM 3 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

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1. Name and Address of Reporting Person StepStone Group LP 2. Issuer Name and Ticker or Trading Symbol Oblong, Inc. [ OBLG] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 4225 EXECUTIVE SQUARE, SUITE 1600 3. Date of Earliest Transaction (MM/DD/YY) 09/20/2021 (Street) LA JOLLA, CA90237 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 Common Stock 1,554,541 I See footnote ( 1 ) Common Stock 945,168 I See footnote ( 2 ) Common Stock 91,182 I See footnote ( 3 ) Common Stock 1,101,770 I See footnote ( 4 )

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

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other StepStone Group LP 4225 EXECUTIVE SQUARE, SUITE 1600 LA JOLLA, CA90237 X Signatures /s/ Jennifer Y. Ishiguro - for StepStone Group LP, By: StepStone Group Holdings, LLC, its general partner, By: Jennifer Y. Ishiguro, its Chief Legal Officer & Secretary 10/08/2021 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The securities are directly held by Greenspring Opportunities III, L.P. ("Opportunities III"). Greenspring Opportunities General Partners III, L.P. is the general partner of Opportunities III, and Greenspring Opportunities GP III, LLC is the general partner of Greenspring General Partners III, L.P. StepStone Group LP ("StepStone") is the investment manager of Opportunities III. StepStone Group Holdings LLC ("StepStone Group Holdings") is the general partner of StepStone, and StepStone Group Inc. is the sole managing member of StepStone Group Holdings. The Reporting Person disclaims beneficial ownership in the reported securities except to the extent of its pecuniary interest. ( 2 )The securities are directly held by Greenspring Global Partners VII-A, L.P. ("Global Partners VII-A"). Greenspring General Partner VII, L.P. is the general partner of Global Partners VII-A, and Greenspring GP VII, Ltd. is the general partner of Greenspring General Partner VII, L.P. StepStone is the investment manager of Global Partners VII-A. The Reporting Person disclaims beneficial ownership in the reported securities except to the extent of its pecuniary interest. ( 3 )The securities are directly held by Greenspring Global Partners VII-C, L.P. ("Global Partners VII-C"). Greenspring General Partner VII, L.P. is the general partner of Global Partners VII-C, and Greenspring GP VII, Ltd. is the general partner of Greenspring General Partner VII, L.P. StepStone is the investment manager of Global Partners VII-C. The Reporting Person disclaims beneficial ownership in the reported securities except to the extent of its or his pecuniary interest. ( 4 )The securities are directly held by Greenspring Opportunities IV, L.P. ("Opportunities IV"). Greenspring Opportunities General Partner IV, L.P. is the general partner of Opportunities IV, and Greenspring Opportunities GP IV, LLC is the general partner of Greenspring General Partner IV, L.P. StepStone is the investment manager of Opportunities IV. The Reporting Person disclaims beneficial ownership in the reported securities except to the extent of its or his pecuniary interest.

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).

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