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ACIC · American Coastal Insurance Corp
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ACIC American Coastal Insurance (ACIC) Insider Trading, Ownership & Congress Trades

Insurance · Fire, marine & casualty insurance · CIK 0001401521
C-suite buying · 1Form 144 · 1
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
68
13F, latest reported quarter
Conversions, 180 days
9
Codes C/M, not in net · $85.2K priced

What the filings say about ACIC

Insiders, 180 days
-$492.4K net sold
1 buyer · 2 sellers · 0% of sales under a 10b5-1 plan
Planned sales (Form 144), 90 days
$193.5K
1 notice

American Coastal Insurance insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, AMERICAN COASTAL INSURANCE Corp insiders sold a net $492.4K of stock across 41 Form 4 purchases and sales, with 1 insider buying. Source: SEC Form 4 filings, as of 2026-10-27.

Insider
Filed
Shares
Value
Since filing
Secretary
SELL
2026-09-25 SECtraded 2026-09-24
21,196
$192.0K
+20.2%
Context
  • First Form 4 purchase or sale (code P or S) here by this insider on our record.
  • The trade is 21.2% of the 100,175 shares held after it.
  • No other insider sold within 30 days.
  • 68 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Secretary Adler Brooke sold about $192.0K of ACIC on Sep 24, 2026; 68 funds added in the latest 13F quarter.
President & CEO
BUY
2026-09-24 SECtraded 2026-09-22
10,000
$91.5K
+18.4%
Context
  • 3 earlier Form 4 trades (code P or S) here by this insider (3 sales), the last on Mar 14, 2025.
  • The trade is 2.2% of the 444,611 shares held after it.
  • No other insider bought within 30 days.
  • 68 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President & CEO MARTZ BRAD bought about $91.5K of ACIC on Sep 22, 2026, the largest insider purchase at the company since 2025; 68 funds added in the latest 13F quarter.
Chief Operating Officer
SELL
2026-08-19 SECtraded 2026-08-17
19,672
$185.1K
+20.8%
Context
  • 12 earlier Form 4 trades (code P or S) here by this insider (12 sales), the last on Nov 10, 2025.
  • The trade is 14.0% of the 140,724 shares held after it.
  • No other insider sold within 30 days.
  • 68 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Operating Officer Griffith Christopher sold about $185.1K of ACIC on Aug 17, 2026; 68 funds added in the latest 13F quarter.
Chief Operating Officer
SELL
2026-08-19 SECtraded 2026-08-17
22,000
$206.8K
+20.8%
Context
  • 12 earlier Form 4 trades (code P or S) here by this insider (12 sales), the last on Nov 10, 2025.
  • The trade is 18.5% of the 118,724 shares held after it.
  • No other insider sold within 30 days.
  • 68 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Operating Officer Griffith Christopher sold about $206.8K of ACIC on Aug 17, 2026; 68 funds added in the latest 13F quarter.
BUY
2026-03-23 SECtraded 2026-03-20
100
$1.1K
-1.5%
Context
  • 11 earlier Form 4 trades (code P or S) here by this insider (11 buys), the last on Mar 19, 2026.
  • +7.0% median (+4.2% mean) 90-day return after 7 previous buys.
  • The trade is 2.2% of the 4,626 shares held after it.
  • 1 other insider bought within 30 days.
  • 68 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director DAVIS KERN MICHAEL bought about $1.1K of ACIC on Mar 20, 2026; 1 other insider bought within 30 days and 68 funds added in the latest 13F quarter.
41 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
Showing the latest few. to see 36 more transactions and use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net -$492.4K over 180 days
-$492.4K over 90 days
more than 69% of Insurance
Congress
no House purchase disclosed in the last 12 months
Funds
68 funds bought in last quarter
below 74% of Insurance
Revenue
+13.1% year over year
more than 62% of Insurance
Margin
31.8% net margin
more than 86% of Insurance
Buybacks
no share repurchases reported
Short interest
9.3% of the float short (float per yahoo 2026-10-26) · 6.7 days to cover · settled 2026-09-30
more than 77% of Insurance
What changed in the last 30 days
Nothing new filed in the last 30 days

Watch ACIC

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The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-0.8%12M
-19%-10%-0%+9%2025-102025-122026-022026-042026-062026-082026-10 2025-11-10 · Griffith Christopher sold $218.3K2026-08-17 · Griffith Christopher sold $206.8K2026-09-24 · Adler Brooke sold $192.0K2026-08-17 · Griffith Christopher sold $185.1K2026-09-22 · MARTZ BRAD bought $91.5K2026-02-23 · Crawford Troy J bought $35.5K2026-03-04 · DAVIS KERN MICHAEL bought $8.2K2026-03-18 · DAVIS KERN MICHAEL bought $2.2K2026-03-18 · DAVIS KERN MICHAEL bought $2.2K2026-03-19 · DAVIS KERN MICHAEL bought $2.2K2026-03-20 · DAVIS KERN MICHAEL bought $1.1K2026-09-24 · Adler Brooke filed to sell $193.5K
Insider buyInsider sellForm 144 (planned sale)
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns ACIC: institutional holders (13F)

13F holdings, latest reported quarter
2,280,065 sh
$25.3M

Congress trades in ACIC

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

ACIC planned insider sales (Form 144)

Notice of intent to sell, filed before any sale
Adler Brooke
Filed 2026-09-24
$193.5K

ACIC mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
City Different Investments Global Equity ETF
$506.7K position · as of 2026-07-31
1.1%
ACUITAS US MICROCAP FUND
$687.2K position · as of 2026-06-30
0.6%
iShares US Small Cap Value Factor ETF
$710.5K position · as of 2026-06-30
0.4%
First Trust Dow Jones Select MicroCap Index Fund
$899.2K position · as of 2026-06-30
0.3%
Royce Quant Small-Cap Quality Value ETF
$67.7K position · as of 2026-06-30
0.2%
Acuitas Small Cap Active ETF
$130.4K position · as of 2026-06-30
0.1%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Executive pay vs shareholder return
CEO pay, headline and as actually paid, against the company's return and its chosen peers' (DEF 14A).
FY
CEO total
Actually paid
Other execs, avg
TSR
Peer TSR
2025
$2.8M
$2.7M
$1.1M
+156%
+124%
2024
$211.2K
$229.0K
$1.2M
+162%
+41%
2023
$176.2K
$215.0K
$1.2M
+84%
+2%
2022
$161.9K
$144.7K
$1.0M
-79%
-27%
2021
$180.6K
$174.6K
$968.0K
-20%
-19%
Tagged by the company under SEC Item 402(v). Returns are cumulative from the start of the disclosure period. Green where the company beat its own peer group.
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
Insiders have filed to sell, before selling.
The record shows a net $492.4K sold by insiders over 180 days, 68 funds added last quarter, $193.5K in planned Form 144 sales. Each figure is a federal filing, dated the day it went public.
Same sector, ranked by filing activity
Sector by SEC SIC code

ACIC financials

Revenue growth
+13.1%
XBRL, annual
Net margin
31.8%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$330.6M
four quarters, 2025-07-01 to 2026-06-30
Net margin, TTM
+30.3%
net income over revenue, 2025-07-01 to 2026-06-30
Free cash flow, TTM
-$31.0M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Debt to equity
0.44x
long-term debt only, 2025-12-31 (6 months older than the period end); equity 2026-06-30
Cash flow to debt
-0.20x
TTM operating cash flow over long-term debt only, 2025-12-31 (6 months older than the period end)
Return on equity
+31.7%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets
+7.7%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on invested capital
+50.2%
operating income after a 24.7% effective tax rate, over long-term debt only, 2025-12-31 (6 months older than the period end) plus average of 2025-06-30 and 2026-06-30 minus cash
Return on capital employed
n/a
assets or current liabilities not filed
P/E, trailing
5.51x
close 2026-10-26 over four quarters of diluted EPS, 2025-07-01 to 2026-06-30
Enterprise value
$470.5M
market value at close 2026-10-26 on 2026-05-01 shares, plus long-term debt only, 2025-12-31 (6 months older than the period end), minus cash 2026-06-30
FCF yield
-5.8%
TTM free cash flow over market value at close 2026-10-26
PEG, trailing
0.23x
P/E over trailing EPS growth of 24%: four quarters to 2026-06-30 against the four to 2025-06-30
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-122022-12
Revenue$335.4M$296.7M$286.5M$455.4M
Operating income$140.3M$99.6M$93.9M-$8.7M
Net income$106.8M$75.7M$309.9M-$469.9M
EPS (diluted)2.151.546.98-10.91
Operating cash flow$71.0M$243.5M-$136.0M-$173.1M
Cash$198.8M$137.0M$138.9M$70.9M
Long-term debt$150.0M$150.0M$150.0M$150.0M
Dividends paid$0$24.1M$0$2.6M
SEC XBRL, fiscal years, as known on 2026-10-27

ACIC Stock Sonar score 6/7 axes

Find similar shapesCompare

ACIC ranks highest on profitability (89th percentile) and insider conviction (65th), and lowest on financial health (21st), among Insurance peers.

ProfitHealthGrowthInsidersInstitutionsRisk
Profitability
89
Inputs
  • Return on equity+31.7% · 89 pct, sector of 116
  • Return on assets+7.7% · 83 pct, sector of 122
  • Return on invested capital+50.2% · 94 pct, universe of 1,069
  • Return on capital employedassets or current liabilities not filed
Financial health
21
Inputs
  • Debt to equity0.44x · 33 pct, sector of 104
  • Cash flow to debt-0.20x · 8 pct, sector of 97
Growth
62
Inputs
  • Revenue growth, YoY+13.1% · 62 pct, sector of 134
  • Backlog growth, YoYno backlog line filed, or no year-earlier backlog
Insider conviction
65
Inputs
  • Net Form 4 buying (codes P and S), 180d-$492K · 69 pct, sector of 100
  • Insider buyers, 180d1 · 62 pct, sector of 101
Institutional and government
26
Inputs
  • Funds adding, latest quarter68 · 26 pct, sector of 108
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
39
Inputs
  • Short interest, % of float+9.3% · 14 pct, sector of 138
  • Recalls per $1B revenue, 3ynot measured for this sector, almost no peer has an event
  • EPA cases per $1B revenue, 5ynot measured for this sector, almost no peer has an event
  • New text in Risk Factors, latest 10-K+8.1% · 64 pct, sector of 110
1 not measured: US patents
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

6 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

ACIC filings, in plain words

Are American Coastal Insurance insiders buying or selling ACIC?

In the 180 days to 2026-10-27, American Coastal Insurance insiders were net sellers, a net $492.4K: $91.5K of purchases and $583.9K of sales reported on Form 4, by 1 buyer and 2 sellers.

Are there planned insider sales of ACIC?

Yes. 1 Form 144 notice of planned insider sales was filed in the 90 days to 2026-10-27, covering $193.5K of stock; the latest, by Adler Brooke, was filed 2026-09-24.

Read the full summary

In the 180 days to 2026-10-27, American Coastal Insurance insiders were net sellers of ACIC, a net $492.4K across purchases and sales reported on Form 4 by 1 buyer and 2 sellers. None of the 3 insider sales was flagged as made under a Rule 10b5-1 plan. Insiders filed 1 Form 144 notice of intent to sell in the 90 days to 2026-10-27, covering $193.5K of stock. Each figure is counted from SEC and House filings as of 2026-10-27, dated the day the filing was made public.

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