Michael I. McCabe - May 28, 2025 Form 4 Insider Report for StepStone Group Inc. (STEP)

Role: Head of Strategy, Director, Member of 13D Group that owns more than 10%
Signature: /s/ Jennifer Ishiguro, Attorney-in-fact for Michael I. McCabe
Stock symbol: STEP
Transactions as of: May 28, 2025
Transactions value $: -$15,046,017
Form type: 4
Date filed: 5/30/2025, 04:54 PM
Previous filing: Mar 17, 2025
Next filing: Jun 16, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
McCabe Michael I	Head of Strategy, Director, Member of 13D Group that owns more than 10%	C/O STEPSTONE GROUP INC., 277 PARK AVENUE, 45TH FLOOR, NEW YORK	/s/ Jennifer Ishiguro, Attorney-in-fact for Michael I. McCabe	2025-05-30	0001822880

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STEP	Class A Common Stock	Sale	-$12M	-200K	-28.88%	$59.92	492K	May 28, 2025	Direct	F1
transaction	STEP	Class A Common Stock	Sale	-$6.05K	-100	-0.02%	$60.46	492K	May 28, 2025	Direct
transaction	STEP	Class A Common Stock	Sale	-$3.08M	-51.4K	-20.73%	$59.90	196K	May 28, 2025	By Benzy LLC	F2
holding	STEP	Class B Common Stock						1.91M	May 28, 2025	Direct
holding	STEP	Class B Common Stock						937K	May 28, 2025	By Benzy LLC

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The sales reported in this Form 4 were effected in multiple trades at prices ranging from $59.41 to $60.37. 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.
F2	The sales reported in this Form 4 were effected in multiple trades at prices ranging from $59.43 to $60.35. 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.

Content

The sales reported in this Form 4 were effected in multiple trades at prices ranging from $59.41 to $60.37. 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.

The sales reported in this Form 4 were effected in multiple trades at prices ranging from $59.43 to $60.35. 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:

Member of 13D Group that owns more than 10%