STEP CEO sells 10,000 shares at $61.70 in Rule 10b5-1 trade

StepStone Group Inc. (STEP) CEO Scott W. Hart reported an open market sale of company stock.

Rhea-AI Filing Summary

StepStone Group Inc. (STEP) CEO Scott W. Hart reported an open market sale of company stock. On 11/25/2025, a trust associated with him sold 10,000 shares of Class A common stock at a weighted average price of $61.70 per share in multiple trades executed under a pre-arranged Rule 10b5-1 trading plan. After this transaction, he reports beneficial ownership of 20,000 Class A shares held indirectly by a trust, 50,883 Class A shares held directly, and 3,061,782 Class B shares held indirectly by a trust.

Insider Trade Summary

Net Seller: 10,000 shares

Net Sell 3 txns

Insider Hart Scott W

Role Chief Executive Officer

Sold 10,000 shs ($617K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	10,000	$61.70	$617K
holding	Class A Common Stock	--	--	--
holding	Class B Common Stock	--	--	--

Holdings After Transaction: Class A Common Stock — 20,000 shares (Indirect, By Trust); Class A Common Stock — 50,883 shares (Direct); Class B Common Stock — 3,061,782 shares (Indirect, By Trust)

Footnotes (1)

1. F1. This transaction was executed pursuant to a Rule 10b5-1 trading plan in multiple trades at prices ranging from $61.24 to $62.06. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did STEP CEO Scott W. Hart report on this Form 4?

Scott W. Hart reported that on 11/25/2025, a trust associated with him sold 10,000 shares of StepStone Group Inc. Class A common stock in an open market transaction.

At what price were Scott W. Hart's STEP shares sold in this transaction?

The 10,000 Class A shares were sold at a weighted average price of $61.70 per share, with individual trades executed between $61.24 and $62.06.

Was the STEP insider sale made under a Rule 10b5-1 trading plan?

Yes. The filing states that the transaction was executed pursuant to a Rule 10b5-1 trading plan, which is a pre-arranged plan for trading shares.

How many STEP Class A shares does Scott W. Hart report owning after the sale?

After the sale, he reports 20,000 Class A shares held indirectly by a trust and 50,883 Class A shares held directly.

How many STEP Class B shares does Scott W. Hart beneficially own after this transaction?

He reports beneficial ownership of 3,061,782 Class B shares, held indirectly by a trust.

What is Scott W. Hart’s role at StepStone Group Inc. (STEP)?

Scott W. Hart is reported as both a Director and the Chief Executive Officer of StepStone Group Inc.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 11/26/2025 - 04:45 PM EST Learn about SEC filing dates

SEC Form 4

FORM 4

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
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Hart Scott W

(Last) (First) (Middle)

C/O STEPSTONE GROUP INC.

277 PARK AVENUE, 45TH FLOOR

(Street)

NEW YORK NY 10172

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
StepStone Group Inc. [ STEP ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

3. Date of Earliest Transaction (Month/Day/Year)
11/25/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	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	11/25/2025		S		10,000	D	$61.7(1)	20,000	I	By Trust
Class A Common Stock								50,883	D
Class B Common Stock								3,061,782	I	By Trust

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 (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	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 (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. This transaction was executed pursuant to a Rule 10b5-1 trading plan in multiple trades at prices ranging from $61.24 to $62.06. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.

Remarks:

	/s/ Jennifer Ishiguro, Attorney-in-fact for Scott W. Hart	11/26/2025
	** Signature of Reporting Person	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.