Centuri Holdings, Inc. (CTRI) · Insider trading
What Centuri Holdings's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.
Bought, 12 months
$75.10M
2 insiders, 2 trades
Sold, 12 months
$174,217
1 insider, 0% under a plan
Net, 12 months
+$74.93M
bought less sold
Latest filing
2026-09-21
filings read to 2026-10-19
Who traded, two years
| Insider | Bought | Sold | Trades | Last trade | Holds after |
|---|---|---|---|---|---|
| Southwest Gas Holdings, Inc.10% owner | – | $1.39B | 5 | 2025-09-05 | 0 |
| Icahn Carl C10% owner | $75.00M | – | 1 | 2025-11-14 | – |
| Brown ChristianDirector, Chief Executive Officer | – | $174,217 | 1 | 2025-12-04 | 22,089 |
| DeMaria DustinDirector | $100,204 | – | 1 | 2026-09-18 | 12,936 |
| Dill JulieDirector | $16,600 | – | 2 | 2025-03-28 | 6,000 |
Open-market purchases and sales
Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.
| Date | Insider | Trade | Shares | Price | Value | Holds after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-18 | DeMaria DustinDirector | Buy | 5,200 | 19.27 | $100,204 | 12,936 | Form 4 |
| 2025-12-04 | Brown ChristianDirector, Chief Executive Officer | Sale | 7,108 | 24.51 | $174,217 | 22,089 | Form 4 |
| 2025-11-14 | Icahn Carl C10% ownerwith Icahn Partners LP, Icahn Partners Master Fund LP | Buyindirect | 3,488,372 | 21.50 | $75.00M | 14,336,044 | Form 4 |
| 2025-09-05 | Southwest Gas Holdings, Inc.10% owner | Sale | 27,362,210 | 19.60 | $536.30M | 0 | Form 4 |
| 2025-08-11 | Southwest Gas Holdings, Inc.10% owner | Sale | 18,823,500 | 19.50 | $367.06M | 27,362,210 | Form 4 |
| 2025-07-08 | Southwest Gas Holdings, Inc.10% owner | Sale | 1,060,240 | 20.75 | $22.00M | 46,185,710 | Form 4 |
| 2025-06-18 | Southwest Gas Holdings, Inc.10% owner | Sale | 11,212,500 | 20.75 | $232.66M | 47,245,950 | Form 4 |
| 2025-05-22 | Southwest Gas Holdings, Inc.10% owner | Sale | 13,207,142 | 17.50 | $231.12M | 58,458,450 | Form 4 |
| 2025-03-28 | Dill JulieDirector | Buy | 500 | 16.57 | $8,285 | 6,000 | Form 4 |
| 2025-03-26 | Dill JulieDirector | Buy | 500 | 16.63 | $8,315 | 5,500 | Form 4 |
Grants, exercises and other transactions
Pay, tax and paperwork rather than a choice to trade at the market price. Two years.
22 × option exercise15 × grant or award9 × shares withheld for tax
Show them
| Date | Insider | What | Shares | Price | Holds after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-12 | Youngblood KellySee Remarks | Grant or award A | +85,401 | – | 85,401 | Form 4/A |
| 2026-08-12 | Hunter Danielle E.See Remarks | Grant or award A | +20,193 | – | 20,193 | Form 4/A |
| 2026-08-12 | Hunter Danielle E.See Remarks | Grant or award A | +10,517 | – | 30,710 | Form 4/A |
| 2026-05-19 | Nielsen Steven eDirector | Grant or award A | +5,290 | – | 5,290 | Form 4 |
| 2026-05-19 | DeMaria DustinDirector | Grant or award A | +7,736 | – | 7,736 | Form 4 |
| 2026-05-19 | Haller Karen SDirector | Grant or award A | +4,067 | – | 30,309 | Form 4 |
| 2026-05-19 | Dill JulieDirector | Grant or award A | +4,067 | – | 24,309 | Form 4 |
| 2026-05-19 | Krummel Christopher ADirector | Grant or award A | +4,067 | – | 20,809 | Form 4 |
| 2026-05-19 | Patton Charles R.Director | Grant or award A | +4,067 | – | 29,309 | Form 4 |
| 2026-05-19 | Mariucci Anne LDirector | Grant or award A | +4,067 | – | 89,709 | Form 4 |
| 2026-05-19 | Evans Andrew WDirector | Grant or award A | +4,067 | – | 18,309 | Form 4 |
| 2026-05-18 | Haller Karen SDirector | Option exercise M | +7,338 | – | 26,242 | Form 4 |
| 2026-05-18 | Dill JulieDirector | Option exercise M | +7,338 | – | 20,242 | Form 4 |
| 2026-05-18 | Krummel Christopher ADirector | Option exercise M | +7,338 | – | 16,742 | Form 4 |
| 2026-05-18 | Patton Charles R.Director | Option exercise M | +7,338 | – | 25,242 | Form 4 |
| 2026-05-18 | Mariucci Anne LDirector | Option exercise M | +7,338 | – | 85,642 | Form 4 |
| 2026-05-18 | Evans Andrew WDirector | Option exercise M | +7,338 | – | 14,242 | Form 4 |
| 2026-02-25 | Izenstark Gregory A.Chief Financial Officer | Shares withheld for tax F | −2,868 | 30.96 | 87,808 | Form 4 |
| 2026-02-25 | Chilton KendraSVP, Chief Accounting Officer | Shares withheld for tax F | −454 | 30.96 | 19,968 | Form 4 |
| 2026-02-25 | Wilcock Jason S.See Remarks | Shares withheld for tax F | −1,984 | 30.96 | 64,736 | Form 4 |
| 2026-02-25 | Brown ChristianDirector, Chief Executive Officer | Shares withheld for tax F | −4,893 | 30.96 | 197,904 | Form 4 |
| 2026-02-17 | Wilcock Jason S.See Remarks | Grant or award A | +9,455 | – | 56,134 | Form 4 |
| 2026-02-17 | Wilcock Jason S.See Remarks | Option exercise M | +10,586 | – | 66,720 | Form 4 |
| 2026-02-17 | Brown ChristianDirector, Chief Executive Officer | Grant or award A | +45,683 | – | 171,380 | Form 4 |
| 2026-02-17 | Brown ChristianDirector, Chief Executive Officer | Option exercise M | +31,417 | – | 202,797 | Form 4 |
| 2026-02-17 | Izenstark Gregory A.Chief Financial Officer | Grant or award A | +11,309 | – | 74,565 | Form 4 |
| 2026-02-17 | Izenstark Gregory A.Chief Financial Officer | Option exercise M | +16,111 | – | 90,676 | Form 4 |
| 2026-02-17 | Chilton KendraSVP, Chief Accounting Officer | Grant or award A | +3,114 | – | 18,236 | Form 4 |
| 2026-02-17 | Chilton KendraSVP, Chief Accounting Officer | Option exercise M | +2,186 | – | 20,422 | Form 4 |
| 2026-01-30 | Connell James W. Jr.See Remarks | Option exercise M | +19,011 | – | 43,471 | Form 4 |
| 2026-01-30 | Connell James W. Jr.See Remarks | Shares withheld for tax F | −5,280 | 27.83 | 38,191 | Form 4 |
| 2025-12-03 | Brown ChristianDirector, Chief Executive Officer | Option exercise M | +29,197 | – | 29,197 | Form 4 |
| 2025-05-12 | Connell James W. Jr.See Remarks | Option exercise M | +6,060 | – | 26,060 | Form 4 |
| 2025-05-12 | Connell James W. Jr.See Remarks | Shares withheld for tax F | −1,600 | 19.53 | 24,460 | Form 4 |
| 2025-05-12 | Chilton KendraSVP, Chief Accounting Officer | Option exercise M | +5,050 | – | 5,050 | Form 4 |
| 2025-05-12 | Chilton KendraSVP, Chief Accounting Officer | Shares withheld for tax F | −1,333 | 19.53 | 3,717 | Form 4 |
| 2025-05-12 | Izenstark Gregory A.Chief Financial Officer | Option exercise M | +40,404 | – | 45,654 | Form 4 |
| 2025-05-12 | Izenstark Gregory A.Chief Financial Officer | Shares withheld for tax F | −13,071 | 19.53 | 32,583 | Form 4 |
| 2025-05-12 | Wilcock Jason S.See Remarks | Option exercise M | +30,303 | – | 35,303 | Form 4 |
| 2025-05-12 | Wilcock Jason S.See Remarks | Shares withheld for tax F | −8,779 | 19.53 | 26,524 | Form 4 |
| 2025-04-30 | Dill JulieDirector | Option exercise M | +6,904 | – | 12,904 | Form 4 |
| 2025-04-30 | Evans Andrew WDirector | Option exercise M | +6,904 | – | 6,904 | Form 4 |
| 2025-04-30 | Haller Karen SDirector | Option exercise M | +6,904 | – | 18,904 | Form 4 |
| 2025-04-30 | Patton Charles R.Director | Option exercise M | +6,904 | – | 17,904 | Form 4 |
| 2025-04-30 | Mariucci Anne LDirector | Option exercise M | +6,904 | – | 78,304 | Form 4 |
| 2025-04-30 | Krummel Christopher ADirector | Option exercise M | +6,904 | – | 9,404 | Form 4 |
How to read it
- Buy, sale
- Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
- Plan
- A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
- Holds after
- The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
- Value
- Shares times the price the form reports, which is often an average over several fills on the day.
Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.