SEC Form 4 reporting owner

Griffith Christopher

Griffith Christopher has filed 28 Form 4 transactions reported between January 9, 2026 and August 17, 2026, as Chief Operating Officer of AMERICAN COASTAL INSURANCE Corp.

Name as filed: Griffith Christopher

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$207K

1 lines

Companies

with Form 4 filings

Latest transaction

Aug 17, 2026

transaction date

Roles and reported holdings

ACICAMERICAN COASTAL INSURANCE Corp
Jan 9, 2026 – Aug 17, 2026
Chief Operating Officer
Held directly118,724 sh as of Aug 17, 2026 · Form 4
24 months: $207K sold

Transaction history

All 28 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Aug 17, 2026	ACICChief Operating Officer	Open-market saleCode S · direct	22,000	$9.40	$207K@ $9.40	118,724	Form 4
Aug 17, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	19,672	$4.33	$85K@ $4.33	160,396	Form 4
May 12, 2026	ACICChief Operating Officer	Grant or awardCode A · direct	14,507	—	—	65,298	Form 4
May 12, 2026	ACICChief Operating Officer	Grant or awardCode A · direct	21,719	—	—	40,186	Form 4
May 12, 2026	ACICChief Operating Officer	Grant or awardCode A · direct	10,859	—	—	20,092	Form 4
May 7, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	399	$11.31	$5K@ $11.31	1,242	Form 4
May 7, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	200	$11.31	$2K@ $11.31	621	Form 4
May 7, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	6,019	—	—	18,467	Form 4
May 7, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	3,010	—	—	9,233	Form 4
May 7, 2026	ACICChief Operating Officer	Shares withheld for tax or exercise priceCode F · direct	4,751	$10.85	$52K@ $10.85	140,724	Form 4
May 7, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	12,838	—	—	145,475	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	589	$11.85	$7K@ $11.85	270	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	295	$11.85	$3K@ $11.85	134	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	966	$11.31	$11K@ $11.31	1,641	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	483	$11.31	$5K@ $11.31	821	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	13,973	—	—	24,486	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	6,986	—	—	12,243	Form 4
May 4, 2026	ACICChief Operating Officer	Shares withheld for tax or exercise priceCode F · direct	11,495	$11.65	$134K@ $11.65	132,637	Form 4
May 4, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	31,057	—	—	144,132	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	272	$11.85	$3K@ $11.85	859	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	445	$11.31	$5K@ $11.31	2,607	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	136	$11.85	$2K@ $11.85	429	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	222	$11.31	$3K@ $11.31	1,304	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	3,215	—	—	19,229	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	6,430	—	—	38,459	Form 4
Apr 3, 2026	ACICChief Operating Officer	Shares withheld for tax or exercise priceCode F · direct	4,241	$10.97	$47K@ $10.97	113,075	Form 4
Apr 3, 2026	ACICChief Operating Officer	Option exerciseCode M · direct	14,294	—	—	117,316	Form 4
Jan 9, 2026	ACICChief Operating Officer	Grant or awardCode A · direct	1,526	$11.31	$17K@ $11.31	24,535	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.