Centuri Holdings Inc. (CTRI) Insider Trading

Last 12 months

Insiders bought $100k and sold $174k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Chief Executive Officer Christian Brown sold $174k on Dec 4, 2025, 24% of their stake, outside a plan.

Net open-market

−$74k

1 buy · 1 sale

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

1 / 1

executives and directors

Last open-market buy

Sep 2026

Sep 18, 2026

Get an email when CTRI'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 18	Dustin Demaria Director	Bought	5,200	$19.27	$100k	67%	Form 4
Dec 4, 2025	Christian Brown Chief Executive Officer	SoldNo plan	7,108	$24.51	$174k	24%	Form 4
Nov 14, 2025	Carl C Icahn Large holder	Bought	3,488,372	$21.50	$75M	32%	Form 4
Sep 5, 2025	Southwest Gas Holdings, Inc. Large holder	SoldNo plan	27,362,210	$19.60	$536M	100%	Form 4
Aug 11, 2025	Southwest Gas Holdings, Inc. Large holder	SoldNo plan	18,823,500	$19.50	$367M	41%	Form 4
Jul 8, 2025	Southwest Gas Holdings, Inc. Large holder	SoldNo plan	1,060,240	$20.75	$22M	2.2%	Form 4
Jun 18, 2025	Southwest Gas Holdings, Inc. Large holder	SoldNo plan	11,212,500	$20.75	$233M	19%	Form 4
May 22, 2025	Southwest Gas Holdings, Inc. Large holder	SoldNo plan	13,207,142	$17.50	$231M	18%	Form 4
Mar 26, 2025 – Mar 28, 2025	Julie Dill Director	Bought 2 parts	1,000	$16.60 average	$17k	20%	Form 4

Sep 18
Dustin Demaria
Director · bought 5,200 at $19.27
$100k
67% of stake
Dec 4, 2025No plan
Christian Brown
Chief Executive Officer · sold 7,108 at $24.51
$174k
24% of stake
Nov 14, 2025
Carl C Icahn
Large holder · bought 3,488,372 at $21.50
$75M
32% of stake
Sep 5, 2025No plan
Southwest Gas Holdings, Inc.
Large holder · sold 27,362,210 at $19.60
$536M
100% of stake
Aug 11, 2025No plan
Southwest Gas Holdings, Inc.
Large holder · sold 18,823,500 at $19.50
$367M
41% of stake
Jul 8, 2025No plan
Southwest Gas Holdings, Inc.
Large holder · sold 1,060,240 at $20.75
$22M
2.2% of stake
Jun 18, 2025No plan
Southwest Gas Holdings, Inc.
Large holder · sold 11,212,500 at $20.75
$233M
19% of stake
May 22, 2025No plan
Southwest Gas Holdings, Inc.
Large holder · sold 13,207,142 at $17.50
$231M
18% of stake
Mar 26, 2025 – Mar 28, 2025
Julie Dill
Director · bought 1,000 at avg $16.60
$17k
20% 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 CTRI, 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 CTRI's SEC filings or

Download this analysis as a PDF (Pro)

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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