American Coastal Insurance Corp. (ACIC) Insider Trading

Last 12 months

Insiders bought $155k and sold $802k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Chief Operating Officer Christopher Griffith sold $392k on Aug 17, 26% of their stake, outside a plan.

Net open-market

−$648k

5 buys · 3 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

3 / 2

executives and directors

Last open-market buy

Sep 2026

Sep 22, 2026

Get an email when ACIC's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Sep 24	Brooke Adler Secretary	SoldNo plan	21,196	$9.06	$192k	17%	Form 4
Sep 22	Brad Martz President & CEO	Bought	10,000	$9.15	$92k	2.3%	Form 4
Aug 17	Christopher Griffith Chief Operating Officer	SoldNo plan 2 parts	41,672	$9.40 average	$392k	26%	Form 4
Mar 20	Kern Michael Davis Director	Bought 2 parts	200	$11.05 average	$2k	<0.1%	Form 4
Mar 18 – 19	Kern Michael Davis Director	Bought 4 parts	800	$11.18 average	$9k	0.3%	Form 4
Mar 4	Kern Michael Davis Director	Bought 2 parts	1,400	$11.71 average	$16k	0.5%	Form 4
Feb 23	Troy J Crawford Chief Underwriting Officer	Bought	3,200	$11.09	$35k	34%	Form 4
Nov 10, 2025	Christopher Griffith Chief Operating Officer	SoldNo plan	18,409	$11.86	$218k	15%	Form 4
Jun 26, 2025	Kern Michael Davis Director	Bought 2 parts	1,000	$10.46 average	$10k	0.3%	Form 4
Jun 5, 2025	Christopher Griffith Chief Operating Officer	SoldNo plan 5 parts	177,084	$10.99 average	$1.95M	59%	Form 4
Jun 3, 2025	Christopher Griffith Chief Operating Officer	SoldNo plan	10,000	$11.78	$118k	5.0%	Form 4
May 15, 2025	Sherrill W Hudson Director	Bought	10,000	$11.00	$110k	5.3%	Form 4
Mar 14, 2025	Brad Martz President	SoldNo plan	50,000	$12.05	$603k	15%	Form 4
Mar 10, 2025	Christopher Griffith Chief Operating Officer	SoldNo plan 2 parts	19,836	$11.82 average	$235k	14%	Form 4
Mar 3, 2025	Christopher Griffith Chief Operating Officer	SoldNo plan	40,305	$11.94	$481k	23%	Form 4
Dec 13, 2024 – Dec 16, 2024	Patrick Maroney Director	Bought 2 parts	3,500	$13.94 average	$49k	3.9%	Form 4

Sep 24No plan
Brooke Adler
Secretary · sold 21,196 at $9.06
$192k
17% of stake
Sep 22
Brad Martz
President & CEO · bought 10,000 at $9.15
$92k
2.3% of stake
Aug 17No plan
Christopher Griffith
Chief Operating Officer · sold 41,672 at avg $9.40
$392k
26% of stake
Mar 20
Kern Michael Davis
Director · bought 200 at avg $11.05
$2k
<0.1% of stake
Mar 18 – 19
Kern Michael Davis
Director · bought 800 at avg $11.18
$9k
0.3% of stake
Mar 4
Kern Michael Davis
Director · bought 1,400 at avg $11.71
$16k
0.5% of stake
Feb 23
Troy J Crawford
Chief Underwriting Officer · bought 3,200 at $11.09
$35k
34% of stake
Nov 10, 2025No plan
Christopher Griffith
Chief Operating Officer · sold 18,409 at $11.86
$218k
15% of stake
Jun 26, 2025
Kern Michael Davis
Director · bought 1,000 at avg $10.46
$10k
0.3% of stake
Jun 5, 2025No plan
Christopher Griffith
Chief Operating Officer · sold 177,084 at avg $10.99
$1.95M
59% of stake
Jun 3, 2025No plan
Christopher Griffith
Chief Operating Officer · sold 10,000 at $11.78
$118k
5.0% of stake
May 15, 2025
Sherrill W Hudson
Director · bought 10,000 at $11.00
$110k
5.3% of stake
Mar 14, 2025No plan
Brad Martz
President · sold 50,000 at $12.05
$603k
15% of stake
Mar 10, 2025No plan
Christopher Griffith
Chief Operating Officer · sold 19,836 at avg $11.82
$235k
14% of stake
Mar 3, 2025No plan
Christopher Griffith
Chief Operating Officer · sold 40,305 at $11.94
$481k
23% of stake
Dec 13, 2024 – Dec 16, 2024
Patrick Maroney
Director · bought 3,500 at avg $13.94
$49k
3.9% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch ACIC, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in ACIC's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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