Company · Ownership research

O REILLY AUTOMOTIVE INC ORLY

CIK 0000898173

Form 4 transactions dated Sep 1, 2023 to Sep 25, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 40 rows; the complete set is available through the API.

Insider filings on file run through 2026-09-01.

Insider purchases & sales

Purchased: $0.00
Sold: $324.09M

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

Insiders in this window

20269 of 9 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-08-28	HENDRICKSON THOMAS Director	Sale	$87.83K 1,000 shares sold	5.08% sold Direct holding	▾
2026-08-12	MANCINI CHRISTOPHER ANDREW SVP OF PROF SALES & STORE OPS	Sale	$279.00K 3,000 shares sold	94.07% sold Direct holding	▾
2026-08-12	SASTRE MARIA Director	Sale	$183.71K 2,000 shares sold	11.79% sold Direct holding	▾
2026-05-29	HENDRICKSON THOMAS Director	Sale	$105.98K 1,200 shares sold	5.75% sold Direct holding	▾
2026-05-20	DUMAS ROBERT ALLEN SVP OF EASTERN STORE OPS/SALES	Sale	$7.83M 84,600 shares sold	97.94% sold Direct holding	▾
2026-05-18	MURPHY JOHN RAYMOND Director	Sale	$230.10K 2,595 shares sold	39.35% sold Direct holding	▾
2026-05-08	BECKHAM BRAD W CEO	Sale	$1.30M 13,635 shares sold	52.68% sold Direct holding	▾
2026-05-07	HOPPER PHILIP M SVP OF REAL ESTATE & EXPANSION	Sale	$350.04K 3,700 shares sold	43.08% sold Direct holding	▾
2026-02-27	SASTRE MARIA Director	Sale	$92.68K 1,000 shares sold	6.28% sold Direct holding	▾

Showing 9 / 9 record groups in 2026. The complete set is available through the API.

O REILLY AUTOMOTIVE INC · ORLY

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 9 of 9 purchase / sale groups and 30 of 40 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"ORLY","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Sources, coverage & how to read this data

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. 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.