Company · Ownership research

SIMMONS FIRST NATIONAL CORP SFNC

CIK 0000090498

Form 4 transactions dated Sep 1, 2023 to Sep 26, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 221 rows; the complete set is available through the API.

Insider filings on file run through 2026-07-02.

Insider purchases & sales

Purchased: $2.44M
Sold: $2.30M

Sep 1, 2023 – Jul 2, 2026
Available records · partial months are marked ·

202510 of 18 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2025-10-30	COSSE STEVEN A Director	Purchase	$150.04K 8,603 shares bought	8.19% added Direct holding	▾
2025-10-22	Garner David W EVP, Chief Accounting Officer	Purchase	$52.98K 3,000 shares bought	4.33% added Direct holding	▾
2025-08-07	TEUBNER RUSSELL WILLIAM Director	Purchase	$37.26K 2,000 shares bought	10.70% added Direct holding	▾
2025-08-07	TEUBNER RUSSELL WILLIAM Director	Purchase	$171.30K 9,200 shares bought	20.90% added Indirect holding	▾
2025-07-23	TEUBNER RUSSELL WILLIAM Director	Purchase	$74.92K 4,050 shares bought	18.81% added Direct holding	▾
2025-07-23	MAKRIS GEORGE JR Chairman & CEO · Director	Purchase	$324.68K 17,550 shares bought	2.77% added Direct holding	▾
2025-07-23	MAKRIS GEORGE JR Chairman & CEO · Director	Purchase	$424.57K 22,950 shares bought	Unavailable Trust holding	▾
2025-07-23	MAKRIS GEORGE JR Chairman & CEO · Director	Purchase	$44.86K 2,425 shares bought	26.16% added Indirect holding	▾
2025-07-23	MAKRIS GEORGE JR Chairman & CEO · Director	Purchase	$49.95K 2,700 shares bought	24.57% added Indirect holding	▾
2025-07-23	Casteel Marty Director	Purchase	$99.90K 5,400 shares bought	2.59% added Direct holding	▾

Showing 18 / 18 record groups in 2025. The complete set is available through the API.

SIMMONS FIRST NATIONAL CORP · SFNC

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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 18 of 18 purchase / sale groups and 30 of 221 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"SFNC","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. 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.