Christopher Griffith - 05 Jun 2025 Form 4 Insider Report for AMERICAN COASTAL INSURANCE Corp (ACIC)

Role: Chief Operating Officer
Signature: /s/ Alexander Baty, Attorney-in-Fact for Christopher Griffith
Issuer symbol: ACIC
Transactions as of: 05 Jun 2025
Net transactions value: -$1,585,157
Form type: 4
Filing time: 09 Jun 2025, 17:13:27 UTC
Previous filing: 05 Jun 2025
Next filing: 12 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Griffith Christopher	Chief Operating Officer	570 CARILLON PARKWAY, SUITE 100, ST PETERSBURG	/s/ Alexander Baty, Attorney-in-Fact for Christopher Griffith	09 Jun 2025	0001777165

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ACIC	Common Stock	Sale	$495,450	-45,000	-24%	$11.01	143,210	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Options Exercise	$81,789	+48,111	+34%	$1.70	191,321	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Sale	$528,615	-48,111	-25%	$10.99	143,210	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Options Exercise	$61,285	+6,988	+4.9%	$8.77	150,198	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Options Exercise	$62,869	+10,206	+6.8%	$6.16	160,404	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Options Exercise	$155,700	+45,000	+28%	$3.46	205,404	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Sale	$683,469	-62,194	-30%	$10.99	143,210	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Sale	$93,121	-8,481	-5.9%	$10.98	134,729	05 Jun 2025	Direct
transaction	ACIC	Common Stock	Sale	$146,145	-13,298	-9.9%	$10.99	121,431	05 Jun 2025	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ACIC	Nonqualified Stock Options	Options Exercise	$0	-48,111	-100%	$0.000000	0	05 Jun 2025	Common Stock	48,111	$1.70	Direct	F1
transaction	ACIC	Nonqualified Stock Options	Options Exercise	$0	-6,988	-100%	$0.000000	0	05 Jun 2025	Common Stock	6,988	$8.77	Direct	F1
transaction	ACIC	Nonqualified Stock Options	Options Exercise	$0	-10,206	-100%	$0.000000	0	05 Jun 2025	Common Stock	10,206	$6.16	Direct	F1
transaction	ACIC	Nonqualified Stock Options	Options Exercise	$0	-45,000	-100%	$0.000000	0	05 Jun 2025	Common Stock	45,000	$3.46	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Exercise of the nonqualified award is subject to vesting over three years with one third, rounded down to the nearest whole share of stock, becoming exercisable in each period.