Company · Ownership research

StepStone Group Inc. STEP

CIK 0001796022

Form 4 transactions dated Nov 1, 2023 to Nov 7, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

Insider filings on file run through Oct 1, 2026.

Insider purchases & sales

Purchased: $6.58M
Sold: $94.17M

Nov 1, 2023 – Oct 1, 2026
Available records · partial months are marked ·

202510 of 24 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 26, 2025	Hart Scott W Chief Executive Officer · Director	Sale10b5-1 footnote	$661.70K 10,000 shares sold	50.00% sold Trust holding	▾
Dec 10, 2025	McCabe Michael I Head of Strategy · Director · See remarks	Sale	$7.80M 117,838 shares sold	27.80% sold Direct holding	▾
Dec 10, 2025	McCabe Michael I Head of Strategy · Director · See remarks	Sale	$4.91M 74,214 shares sold	37.78% sold LLC holding	▾
Nov 25, 2025	Hart Scott W Chief Executive Officer · Director	Sale10b5-1 footnote	$617.00K 10,000 shares sold	33.33% sold Trust holding	▾
Nov 13, 2025	Fernandez Jose A Co-Chief Operating Officer · Director	Sale10b5-1 footnote	$4.39M 70,402 shares sold	100.00% sold Trust holding	▾
Nov 12, 2025	Fernandez Jose A Co-Chief Operating Officer · Director	Sale10b5-1 footnote	$4.41M 70,404 shares sold	50.00% sold Trust holding	▾
Nov 11, 2025	Fernandez Jose A Co-Chief Operating Officer · Director	Sale10b5-1 footnote	$4.32M 70,404 shares sold	33.33% sold Trust holding	▾
Oct 27, 2025	Hart Scott W Chief Executive Officer · Director	Sale10b5-1 footnote	$643.40K 10,000 shares sold	25.00% sold Trust holding	▾
Sep 25, 2025	Hart Scott W Chief Executive Officer · Director · See remarks	Sale10b5-1 footnote	$646.99K 10,000 shares sold	20.00% sold Trust holding	▾
Sep 11, 2025	Park David Y Chief Financial Officer	Sale	$63.26K 1,000 shares sold	4.34% sold Direct holding	▾

Showing 24 / 24 record groups in 2025. The complete set is available through the API.

StepStone Group Inc. · STEP

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{"action":"list","ticker":"STEP","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Share totals are on today's split-adjusted basis. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.