Southwest Gas Holdings, Inc.
SWX
Transaktioner
1000
Köp
842
Sälj
158
Nettoinsynsflöde
-484.6 mn USD
Köpvärde minus säljvärde
Rapportanalys
Senast rapporterade siffror, automatiskt granskadeLäser senaste rapporten…
Aktiekurs och insynstransaktioner
Ingen prisdata ännuIngen prisserie har matchats mot detta bolag ännu.
Avkastning efter transaktion
Median-% efter transaktionsdatumKursserien för detta bolag rör sig i tick som är stora i förhållande till aktiekursen, så procentuell avkastning skulle domineras av avrundningsbrus snarare än av verkliga kursrörelser. Avkastningsstatistik visas därför inte.
Signalkorrelation
Månatligt nettoinsynsflöde vs avkastning–
Pearsonkorrelation mellan den signerade logaritmen av månatligt nettoinsynsköp och den månadens aktiekursavkastning, över 0 månader med aktivitet. Värden nära noll innebär att insynsflödet inte gav någon timinginformation för detta bolag.
Alla rapporterade transaktioner
1000 rader| Datum | Person | Position | Typ | Volym | Pris | Värde |
|---|---|---|---|---|---|---|
| 2026-05-07 | Carson Molly R. | Director | Buy | 1 k | 0,00 | 0 USD |
| 2026-05-07 | Kim Leezie | Director | Buy | 1 k | 0,00 | 0 USD |
| 2026-05-07 | Kim Leezie | Director | Buy | 1 k | 0,00 | 0 USD |
| 2026-05-07 | Carson Molly R. | Director | Buy | 1 k | 0,00 | 0 USD |
| 2026-02-27 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 87,60 | 281 k USD |
| 2026-02-27 | Brown Justin L | President/Southwest Gas Corp. | Sell | 7 k | 80,02 | 547 k USD |
| 2026-02-27 | Forsberg Justin S | SVP/Chief Financial Officer | Sell | 520 | 80,02 | 42 k USD |
| 2026-02-27 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 2 k | 80,02 | 174 k USD |
| 2026-02-27 | Haller Karen S | President and CEO | Sell | 13 k | 80,02 | 1.0 mn USD |
| 2026-02-27 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 544 | 80,02 | 44 k USD |
| 2026-02-27 | Forsberg Justin S | SVP/Chief Financial Officer | Sell | 520 | 80,02 | 42 k USD |
| 2026-02-27 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 2 k | 80,02 | 174 k USD |
| 2026-02-27 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 87,60 | 281 k USD |
| 2026-02-27 | Brown Justin L | President/Southwest Gas Corp. | Sell | 7 k | 80,02 | 547 k USD |
| 2026-02-27 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 544 | 80,02 | 44 k USD |
| 2026-02-27 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 3 k | 80,02 | 278 k USD |
| 2026-02-27 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Sell | 1 k | 80,02 | 95 k USD |
| 2026-02-27 | Haller Karen S | President and CEO | Sell | 13 k | 80,02 | 1.0 mn USD |
| 2026-02-27 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Sell | 1 k | 80,02 | 95 k USD |
| 2026-02-27 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 3 k | 80,02 | 278 k USD |
| 2026-02-22 | Brown Justin L | President/Southwest Gas Corp. | Buy | 8 k | 0,00 | 0 USD |
| 2026-02-22 | Brown Justin L | President/Southwest Gas Corp. | Buy | 8 k | 0,00 | 0 USD |
| 2026-02-19 | Brown Justin L | President/Southwest Gas Corp. | Buy | 6 k | 0,00 | 0 USD |
| 2026-02-19 | Brown Justin L | President/Southwest Gas Corp. | Buy | 17 k | 0,00 | 0 USD |
| 2026-02-19 | CONLEY E RENAE | Director | Buy | 3 k | 0,00 | 0 USD |
| 2026-02-19 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Forsberg Justin S | SVP/Chief Financial Officer | Buy | 4 k | 0,00 | 0 USD |
| 2026-02-19 | Forsberg Justin S | SVP/Chief Financial Officer | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 6 k | 0,00 | 0 USD |
| 2026-02-19 | Haller Karen S | President and CEO | Buy | 17 k | 0,00 | 0 USD |
| 2026-02-19 | Haller Karen S | President and CEO | Buy | 33 k | 0,00 | 0 USD |
| 2026-02-19 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 4 k | 0,00 | 0 USD |
| 2026-02-19 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Pineda Fabio A | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2026-02-19 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Sandoval Brian E | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Sandoval Brian E | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 3 k | 0,00 | 0 USD |
| 2026-02-19 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 9 k | 0,00 | 0 USD |
| 2026-02-19 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 4 k | 0,00 | 0 USD |
| 2026-02-19 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Forsberg Justin S | SVP/Chief Financial Officer | Buy | 4 k | 0,00 | 0 USD |
| 2026-02-19 | Forsberg Justin S | SVP/Chief Financial Officer | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Haller Karen S | President and CEO | Buy | 17 k | 0,00 | 0 USD |
| 2026-02-19 | Haller Karen S | President and CEO | Buy | 33 k | 0,00 | 0 USD |
| 2026-02-19 | CONLEY E RENAE | Director | Buy | 3 k | 0,00 | 0 USD |
| 2026-02-19 | Brown Justin L | President/Southwest Gas Corp. | Buy | 6 k | 0,00 | 0 USD |
| 2026-02-19 | Brown Justin L | President/Southwest Gas Corp. | Buy | 17 k | 0,00 | 0 USD |
| 2026-02-19 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Pineda Fabio A | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2026-02-19 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 3 k | 0,00 | 0 USD |
| 2026-02-19 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 4 k | 0,00 | 0 USD |
| 2026-02-19 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 6 k | 0,00 | 0 USD |
| 2026-02-19 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2026-02-19 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 3 k | 0,00 | 0 USD |
| 2026-02-19 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 4 k | 0,00 | 0 USD |
| 2026-02-19 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 3 k | 0,00 | 0 USD |
| 2026-02-19 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 9 k | 0,00 | 0 USD |
| 2026-01-09 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 81,08 | 246 k USD |
| 2026-01-09 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 81,08 | 246 k USD |
| 2026-01-08 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 80,15 | 206 k USD |
| 2026-01-08 | Forsberg Justin S | SVP/Chief Financial Officer | Sell | 408 | 80,15 | 33 k USD |
| 2026-01-08 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 1 k | 80,15 | 83 k USD |
| 2026-01-08 | Haller Karen S | President and CEO | Sell | 8 k | 80,15 | 612 k USD |
| 2026-01-08 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 737 | 80,15 | 59 k USD |
| 2026-01-08 | Pineda Fabio A | VP/Controller/CAO | Sell | 250 | 80,15 | 20 k USD |
| 2026-01-08 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 80,15 | 206 k USD |
| 2026-01-08 | Haller Karen S | President and CEO | Sell | 8 k | 80,15 | 612 k USD |
| 2026-01-08 | Pineda Fabio A | VP/Controller/CAO | Sell | 250 | 80,15 | 20 k USD |
| 2026-01-08 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 1 k | 80,15 | 102 k USD |
| 2026-01-08 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Sell | 864 | 80,15 | 69 k USD |
| 2026-01-08 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 737 | 80,15 | 59 k USD |
| 2026-01-08 | Forsberg Justin S | SVP/Chief Financial Officer | Sell | 408 | 80,15 | 33 k USD |
| 2026-01-08 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 1 k | 80,15 | 83 k USD |
| 2026-01-08 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Sell | 864 | 80,15 | 69 k USD |
| 2026-01-08 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 1 k | 80,15 | 102 k USD |
| 2025-11-25 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 4 k | 80,44 | 361 k USD |
| 2025-11-25 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 4 k | 80,44 | 361 k USD |
| 2025-09-25 | ICAHN CARL C | 10% owner | Sell | 1.5 mn | 77,91 | 116.9 mn USD |
| 2025-09-25 | ICAHN CARL C | 10% owner | Sell | 1.5 mn | 77,91 | 116.9 mn USD |
| 2025-09-25 | ICAHN CARL C | 10% owner | Sell | 1.5 mn | 77,91 | 116.9 mn USD |
| 2025-09-25 | ICAHN CARL C | 10% owner | Sell | 1.5 mn | 77,91 | 116.9 mn USD |
| 2025-09-10 | Sandoval Brian E | Director | Buy | 24 | 78,57 | 2 k USD |
| 2025-09-10 | Sandoval Brian E | Director | Buy | 24 | 78,57 | 2 k USD |
| 2025-09-05 | Haller Karen S | President and CEO | Buy | 42 k | 0,00 | 0 USD |
| 2025-09-05 | Haller Karen S | President and CEO | Sell | 17 k | 78,60 | 1.3 mn USD |
| 2025-09-05 | Haller Karen S | President and CEO | Buy | 42 k | 0,00 | 0 USD |
| 2025-09-05 | Haller Karen S | President and CEO | Sell | 17 k | 78,60 | 1.3 mn USD |
| 2025-09-05 | Stefani Robert J | SVP/CFO/Controller | Buy | 13 k | 0,00 | 0 USD |
| 2025-09-05 | Stefani Robert J | SVP/CFO/Controller | Sell | 5 k | 78,60 | 384 k USD |
| 2025-09-05 | Stefani Robert J | SVP/CFO/Controller | Buy | 13 k | 0,00 | 0 USD |
| 2025-09-05 | Stefani Robert J | SVP/CFO/Controller | Sell | 5 k | 78,60 | 384 k USD |
| 2025-07-17 | Pineda Fabio A | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2025-07-17 | Pineda Fabio A | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2025-06-27 | Stefani Robert J | SVP/CFO/Controller | Sell | 7 k | 75,00 | 525 k USD |
| 2025-06-27 | Stefani Robert J | SVP/CFO/Controller | Sell | 7 k | 75,00 | 525 k USD |
| 2025-05-01 | Sandoval Brian E | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-05-01 | Sandoval Brian E | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-03-28 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 2 k | 72,55 | 145 k USD |
| 2025-03-28 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 2 k | 72,55 | 145 k USD |
| 2025-03-24 | ICAHN CARL C | 10% owner | Sell | 2.1 mn | 74,60 | 156.7 mn USD |
| 2025-03-24 | ICAHN CARL C | 10% owner | Sell | 2.1 mn | 74,60 | 156.7 mn USD |
| 2025-03-24 | ICAHN CARL C | 10% owner | Sell | 2.1 mn | 74,60 | 156.7 mn USD |
| 2025-03-24 | ICAHN CARL C | 10% owner | Sell | 2.1 mn | 74,60 | 156.7 mn USD |
| 2025-03-05 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 76,89 | 247 k USD |
| 2025-03-05 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 76,89 | 247 k USD |
| 2025-03-04 | Brown Justin L | President/Southwest Gas Corp. | Sell | 2 k | 70,71 | 110 k USD |
| 2025-03-04 | Colvin Lori L | VP/Controller/CAO | Sell | 424 | 70,71 | 30 k USD |
| 2025-03-04 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 467 | 70,71 | 33 k USD |
| 2025-03-04 | Haller Karen S | President and CEO | Sell | 5 k | 70,71 | 383 k USD |
| 2025-03-04 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 254 | 70,71 | 18 k USD |
| 2025-03-04 | Brown Justin L | President/Southwest Gas Corp. | Sell | 2 k | 70,71 | 110 k USD |
| 2025-03-04 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 467 | 70,71 | 33 k USD |
| 2025-03-04 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 254 | 70,71 | 18 k USD |
| 2025-03-04 | Haller Karen S | President and CEO | Sell | 5 k | 70,71 | 383 k USD |
| 2025-03-04 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 289 | 70,71 | 20 k USD |
| 2025-03-04 | Colvin Lori L | VP/Controller/CAO | Sell | 424 | 70,71 | 30 k USD |
| 2025-03-04 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Sell | 239 | 70,71 | 17 k USD |
| 2025-03-04 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Sell | 239 | 70,71 | 17 k USD |
| 2025-03-04 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 289 | 70,71 | 20 k USD |
| 2025-02-24 | Brown Justin L | President/Southwest Gas Corp. | Buy | 8 k | 0,00 | 0 USD |
| 2025-02-24 | Brown Justin L | President/Southwest Gas Corp. | Buy | 8 k | 0,00 | 0 USD |
| 2025-02-20 | Brown Justin L | President/Southwest Gas Corp. | Buy | 6 k | 0,00 | 0 USD |
| 2025-02-20 | Brown Justin L | President/Southwest Gas Corp. | Buy | 4 k | 0,00 | 0 USD |
| 2025-02-20 | CONLEY E RENAE | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 3 k | 0,00 | 0 USD |
| 2025-02-20 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Haller Karen S | President and CEO | Buy | 19 k | 0,00 | 0 USD |
| 2025-02-20 | Haller Karen S | President and CEO | Buy | 14 k | 0,00 | 0 USD |
| 2025-02-20 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 4 k | 0,00 | 0 USD |
| 2025-02-20 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 3 k | 0,00 | 0 USD |
| 2025-02-20 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 982 | 0,00 | 0 USD |
| 2025-02-20 | Teno Andrew | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | CONLEY E RENAE | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 4 k | 0,00 | 0 USD |
| 2025-02-20 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Brown Justin L | President/Southwest Gas Corp. | Buy | 6 k | 0,00 | 0 USD |
| 2025-02-20 | Brown Justin L | President/Southwest Gas Corp. | Buy | 4 k | 0,00 | 0 USD |
| 2025-02-20 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 3 k | 0,00 | 0 USD |
| 2025-02-20 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 733 | 0,00 | 0 USD |
| 2025-02-20 | Thoman A. Randall | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 6 k | 0,00 | 0 USD |
| 2025-02-20 | Haller Karen S | President and CEO | Buy | 19 k | 0,00 | 0 USD |
| 2025-02-20 | Haller Karen S | President and CEO | Buy | 14 k | 0,00 | 0 USD |
| 2025-02-20 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 3 k | 0,00 | 0 USD |
| 2025-02-20 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 1 k | 0,00 | 0 USD |
| 2025-02-20 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 6 k | 0,00 | 0 USD |
| 2025-02-20 | Thoman A. Randall | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2025-02-20 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 3 k | 0,00 | 0 USD |
| 2025-02-20 | Timperley Amy L. | SVP/Chief Reg. & Public Aff. | Buy | 982 | 0,00 | 0 USD |
| 2025-02-20 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 3 k | 0,00 | 0 USD |
| 2025-02-20 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 733 | 0,00 | 0 USD |
| 2025-01-13 | Brown Justin L | President/Southwest Gas Corp. | Sell | 2 k | 71,34 | 144 k USD |
| 2025-01-13 | Colvin Lori L | VP/Controller/CAO | Sell | 492 | 71,34 | 35 k USD |
| 2025-01-13 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 852 | 71,34 | 61 k USD |
| 2025-01-13 | Haller Karen S | President and CEO | Sell | 7 k | 71,34 | 494 k USD |
| 2025-01-13 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 408 | 71,43 | 29 k USD |
| 2025-01-13 | Mazzeo Catherine M | SVP/Chief Legal/Comp. Officer | Sell | 408 | 71,43 | 29 k USD |
| 2025-01-13 | Brown Justin L | President/Southwest Gas Corp. | Sell | 2 k | 71,34 | 144 k USD |
| 2025-01-13 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 1 k | 71,34 | 74 k USD |
| 2025-01-13 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 2 k | 71,34 | 149 k USD |
| 2025-01-13 | Colvin Lori L | VP/Controller/CAO | Sell | 492 | 71,34 | 35 k USD |
| 2025-01-13 | Haller Karen S | President and CEO | Sell | 7 k | 71,34 | 494 k USD |
| 2025-01-13 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Sell | 622 | 71,34 | 44 k USD |
| 2025-01-13 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 852 | 71,34 | 61 k USD |
| 2025-01-13 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 2 k | 71,34 | 149 k USD |
| 2025-01-13 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Sell | 622 | 71,34 | 44 k USD |
| 2025-01-13 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 1 k | 71,34 | 74 k USD |
| 2024-11-27 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 4 k | 77,47 | 336 k USD |
| 2024-11-27 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 4 k | 77,47 | 336 k USD |
| 2024-11-19 | ICAHN CARL C | 10% owner | Sell | 1.4 mn | 76,74 | 106.7 mn USD |
| 2024-11-19 | ICAHN CARL C | 10% owner | Sell | 1.4 mn | 76,74 | 106.7 mn USD |
| 2024-11-19 | ICAHN CARL C | 10% owner | Sell | 1.4 mn | 76,74 | 106.7 mn USD |
| 2024-11-19 | ICAHN CARL C | 10% owner | Sell | 1.4 mn | 76,74 | 106.7 mn USD |
| 2024-09-03 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 286 | 71,82 | 21 k USD |
| 2024-09-03 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 286 | 71,82 | 21 k USD |
| 2024-08-27 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 10 k | 72,56 | 743 k USD |
| 2024-08-27 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 10 k | 72,56 | 743 k USD |
| 2024-08-26 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 767 | 73,14 | 56 k USD |
| 2024-08-26 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 767 | 73,14 | 56 k USD |
| 2024-06-03 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 266 | 76,16 | 20 k USD |
| 2024-06-03 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 266 | 76,16 | 20 k USD |
| 2024-05-13 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 76,50 | 201 k USD |
| 2024-05-13 | Brown Justin L | President/Southwest Gas Corp. | Sell | 3 k | 76,50 | 201 k USD |
| 2024-05-09 | Haller Karen S | President and CEO | Sell | 5 k | 75,33 | 397 k USD |
| 2024-05-09 | Haller Karen S | President and CEO | Sell | 5 k | 75,33 | 397 k USD |
| 2024-05-09 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 1 k | 75,33 | 81 k USD |
| 2024-05-09 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 1 k | 75,33 | 81 k USD |
| 2024-05-02 | Brown Justin L | President/Southwest Gas Corp. | Buy | 7 k | 0,00 | 0 USD |
| 2024-05-02 | Colvin Lori L | VP/Controller/CAO | Buy | 2 k | 0,00 | 0 USD |
| 2024-05-02 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 3 k | 0,00 | 0 USD |
| 2024-05-02 | Haller Karen S | President and CEO | Buy | 21 k | 0,00 | 0 USD |
| 2024-05-02 | Haller Karen S | President and CEO | Buy | 13 k | 0,00 | 0 USD |
| 2024-05-02 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 2 k | 0,00 | 0 USD |
| 2024-05-02 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 3 k | 0,00 | 0 USD |
| 2024-05-02 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 2 k | 0,00 | 0 USD |
| 2024-05-02 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 2 k | 0,00 | 0 USD |
| 2024-05-02 | Colvin Lori L | VP/Controller/CAO | Buy | 2 k | 0,00 | 0 USD |
| 2024-05-02 | Brown Justin L | President/Southwest Gas Corp. | Buy | 7 k | 0,00 | 0 USD |
| 2024-05-02 | Haller Karen S | President and CEO | Buy | 21 k | 0,00 | 0 USD |
| 2024-05-02 | Haller Karen S | President and CEO | Buy | 13 k | 0,00 | 0 USD |
| 2024-05-02 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 7 k | 0,00 | 0 USD |
| 2024-05-02 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 4 k | 0,00 | 0 USD |
| 2024-05-02 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 3 k | 0,00 | 0 USD |
| 2024-05-02 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 7 k | 0,00 | 0 USD |
| 2024-05-02 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 4 k | 0,00 | 0 USD |
| 2024-05-02 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 2 k | 0,00 | 0 USD |
| 2024-05-02 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 3 k | 0,00 | 0 USD |
| 2024-03-05 | Brown Justin L | President/Southwest Gas Corp. | Sell | 2 k | 63,35 | 108 k USD |
| 2024-03-05 | Colvin Lori L | VP/Controller/CAO | Sell | 514 | 63,35 | 33 k USD |
| 2024-03-05 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 585 | 63,35 | 37 k USD |
| 2024-03-05 | Haller Karen S | President and CEO | Sell | 2 k | 63,35 | 96 k USD |
| 2024-03-05 | Colvin Lori L | VP/Controller/CAO | Sell | 514 | 63,35 | 33 k USD |
| 2024-03-05 | Haller Karen S | President and CEO | Sell | 2 k | 63,35 | 96 k USD |
| 2024-03-05 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 585 | 63,35 | 37 k USD |
| 2024-03-05 | Brown Justin L | President/Southwest Gas Corp. | Sell | 2 k | 63,35 | 108 k USD |
| 2024-03-05 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Sell | 302 | 63,35 | 19 k USD |
| 2024-03-05 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 366 | 63,35 | 23 k USD |
| 2024-03-05 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Sell | 302 | 63,35 | 19 k USD |
| 2024-03-05 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 366 | 63,35 | 23 k USD |
| 2024-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 61 | 69,61 | 4 k USD |
| 2024-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 61 | 69,61 | 4 k USD |
| 2024-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 19 | 69,61 | 1 k USD |
| 2024-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 36 | 69,61 | 3 k USD |
| 2024-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 47 | 69,61 | 3 k USD |
| 2024-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 28 | 69,61 | 2 k USD |
| 2024-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 11 | 69,61 | 749 USD |
| 2024-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 69,61 | 11 USD |
| 2024-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 21 | 69,61 | 1 k USD |
| 2024-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 19 | 69,61 | 1 k USD |
| 2024-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 10 | 69,61 | 701 USD |
| 2024-03-01 | Haller Karen S | President and CEO | Buy | 476 | 69,61 | 33 k USD |
| 2024-03-01 | Haller Karen S | President and CEO | Buy | 143 | 69,61 | 10 k USD |
| 2024-03-01 | Haller Karen S | President and CEO | Buy | 21 | 69,61 | 1 k USD |
| 2024-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 9 | 69,61 | 634 USD |
| 2024-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 10 | 69,61 | 707 USD |
| 2024-03-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 117 | 69,61 | 8 k USD |
| 2024-03-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 18 | 69,61 | 1 k USD |
| 2024-03-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 21 | 69,61 | 1 k USD |
| 2024-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 9 | 69,61 | 634 USD |
| 2024-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 10 | 69,61 | 707 USD |
| 2024-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 15 | 69,61 | 1 k USD |
| 2024-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 14 | 69,61 | 979 USD |
| 2024-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 75 | 69,61 | 5 k USD |
| 2024-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 28 | 69,61 | 2 k USD |
| 2024-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 11 | 69,61 | 749 USD |
| 2024-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 69,61 | 11 USD |
| 2024-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 19 | 69,61 | 1 k USD |
| 2024-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 36 | 69,61 | 3 k USD |
| 2024-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 47 | 69,61 | 3 k USD |
| 2024-03-01 | Haller Karen S | President and CEO | Buy | 476 | 69,61 | 33 k USD |
| 2024-03-01 | Haller Karen S | President and CEO | Buy | 143 | 69,61 | 10 k USD |
| 2024-03-01 | Haller Karen S | President and CEO | Buy | 21 | 69,61 | 1 k USD |
| 2024-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 72 | 69,61 | 5 k USD |
| 2024-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 229 | 69,61 | 16 k USD |
| 2024-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 21 | 69,61 | 1 k USD |
| 2024-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 19 | 69,61 | 1 k USD |
| 2024-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 10 | 69,61 | 701 USD |
| 2024-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 72 | 69,61 | 5 k USD |
| 2024-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 229 | 69,61 | 16 k USD |
| 2024-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 15 | 69,61 | 1 k USD |
| 2024-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 14 | 69,61 | 979 USD |
| 2024-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 75 | 69,61 | 5 k USD |
| 2024-03-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 117 | 69,61 | 8 k USD |
| 2024-03-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 18 | 69,61 | 1 k USD |
| 2024-03-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 21 | 69,61 | 1 k USD |
| 2024-02-22 | Brown Justin L | President/Southwest Gas Corp. | Buy | 5 k | 0,00 | 0 USD |
| 2024-02-22 | CONLEY E RENAE | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2024-02-22 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Haller Karen S | President and CEO | Buy | 4 k | 0,00 | 0 USD |
| 2024-02-22 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 930 | 0,00 | 0 USD |
| 2024-02-22 | Teno Andrew | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 1 k | 0,00 | 0 USD |
| 2024-02-22 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Brown Justin L | President/Southwest Gas Corp. | Buy | 5 k | 0,00 | 0 USD |
| 2024-02-22 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Haller Karen S | President and CEO | Buy | 4 k | 0,00 | 0 USD |
| 2024-02-22 | Thoman A. Randall | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2024-02-22 | CONLEY E RENAE | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Teno Andrew | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Thoman A. Randall | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2024-02-22 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 1 k | 0,00 | 0 USD |
| 2024-02-22 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 930 | 0,00 | 0 USD |
| 2024-01-10 | Brown Justin L | President/Southwest Gas Corp. | Sell | 1 k | 64,20 | 83 k USD |
| 2024-01-10 | Colvin Lori L | VP/Controller/CAO | Sell | 428 | 64,20 | 27 k USD |
| 2024-01-10 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 795 | 64,20 | 51 k USD |
| 2024-01-10 | Haller Karen S | President and CEO | Sell | 4 k | 64,20 | 271 k USD |
| 2024-01-10 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Sell | 341 | 64,20 | 22 k USD |
| 2024-01-10 | Colvin Lori L | VP/Controller/CAO | Sell | 428 | 64,20 | 27 k USD |
| 2024-01-10 | Brown Justin L | President/Southwest Gas Corp. | Sell | 1 k | 64,20 | 83 k USD |
| 2024-01-10 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Sell | 365 | 64,20 | 23 k USD |
| 2024-01-10 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 1 k | 64,20 | 79 k USD |
| 2024-01-10 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 795 | 64,20 | 51 k USD |
| 2024-01-10 | Haller Karen S | President and CEO | Sell | 4 k | 64,20 | 271 k USD |
| 2024-01-10 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 717 | 64,20 | 46 k USD |
| 2024-01-10 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Sell | 341 | 64,20 | 22 k USD |
| 2024-01-10 | Stefani Robert J | SVP/Chief Financial Officer | Sell | 1 k | 64,20 | 79 k USD |
| 2024-01-10 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Sell | 365 | 64,20 | 23 k USD |
| 2024-01-10 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Sell | 717 | 64,20 | 46 k USD |
| 2023-12-27 | Daily Paul M | CEO/Centuri Group, Inc. | Sell | 1 k | 63,80 | 64 k USD |
| 2023-12-27 | Daily Paul M | CEO/Centuri Group, Inc. | Sell | 1 k | 63,80 | 64 k USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 60,31 | 1 USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 76 | 60,31 | 5 k USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 60,31 | 1 USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 34 | 60,31 | 2 k USD |
| 2023-12-01 | CONLEY E RENAE | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | CONLEY E RENAE | Director | Buy | 29 | 60,31 | 2 k USD |
| 2023-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 24 | 60,31 | 1 k USD |
| 2023-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 25 | 60,31 | 1 k USD |
| 2023-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 60,31 | 11 USD |
| 2023-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 49 | 60,31 | 3 k USD |
| 2023-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 495 | 60,31 | 30 k USD |
| 2023-12-01 | Evans Andrew W | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Evans Andrew W | Director | Buy | 15 | 60,31 | 905 USD |
| 2023-12-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 13 | 60,31 | 813 USD |
| 2023-12-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 40 | 60,31 | 2 k USD |
| 2023-12-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 11 | 60,31 | 689 USD |
| 2023-12-01 | Haller Karen S | President and CEO | Buy | 452 | 60,31 | 27 k USD |
| 2023-12-01 | Haller Karen S | President and CEO | Buy | 297 | 60,31 | 18 k USD |
| 2023-12-01 | Haller Karen S | President and CEO | Buy | 24 | 60,31 | 1 k USD |
| 2023-12-01 | Lewis-Raymond Jane | Director | Buy | 108 | 60,31 | 7 k USD |
| 2023-12-01 | Linginfelter Henry P | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Linginfelter Henry P | Director | Buy | 15 | 60,31 | 905 USD |
| 2023-12-01 | MARIUCCI ANNE L | Director | Buy | 319 | 60,31 | 19 k USD |
| 2023-12-01 | MARIUCCI ANNE L | Director | Buy | 87 | 60,31 | 5 k USD |
| 2023-12-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 5 | 60,31 | 281 USD |
| 2023-12-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 21 | 60,31 | 1 k USD |
| 2023-12-01 | Ruisanchez Carlos | Director | Buy | 45 | 60,31 | 3 k USD |
| 2023-12-01 | Sharma Ruby | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 13 | 60,31 | 813 USD |
| 2023-12-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 40 | 60,31 | 2 k USD |
| 2023-12-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 11 | 60,31 | 689 USD |
| 2023-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 24 | 60,31 | 1 k USD |
| 2023-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 25 | 60,31 | 1 k USD |
| 2023-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 60,31 | 11 USD |
| 2023-12-01 | Lewis-Raymond Jane | Director | Buy | 108 | 60,31 | 7 k USD |
| 2023-12-01 | MARIUCCI ANNE L | Director | Buy | 319 | 60,31 | 19 k USD |
| 2023-12-01 | MARIUCCI ANNE L | Director | Buy | 87 | 60,31 | 5 k USD |
| 2023-12-01 | Thoman A. Randall | Director | Buy | 32 | 60,31 | 2 k USD |
| 2023-12-01 | Thoman A. Randall | Director | Buy | 341 | 60,31 | 21 k USD |
| 2023-12-01 | Evans Andrew W | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Evans Andrew W | Director | Buy | 15 | 60,31 | 905 USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 60,31 | 1 USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 76 | 60,31 | 5 k USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 60,31 | 1 USD |
| 2023-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 34 | 60,31 | 2 k USD |
| 2023-12-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 290 | 60,31 | 18 k USD |
| 2023-12-01 | Sharma Ruby | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Linginfelter Henry P | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Linginfelter Henry P | Director | Buy | 15 | 60,31 | 905 USD |
| 2023-12-01 | Thornton Leslie T | Director | Buy | 85 | 60,31 | 5 k USD |
| 2023-12-01 | Thornton Leslie T | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Teno Andrew | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Ruisanchez Carlos | Director | Buy | 45 | 60,31 | 3 k USD |
| 2023-12-01 | Haller Karen S | President and CEO | Buy | 452 | 60,31 | 27 k USD |
| 2023-12-01 | Haller Karen S | President and CEO | Buy | 297 | 60,31 | 18 k USD |
| 2023-12-01 | Haller Karen S | President and CEO | Buy | 24 | 60,31 | 1 k USD |
| 2023-12-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 8 | 60,31 | 502 USD |
| 2023-12-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 29 | 60,31 | 2 k USD |
| 2023-12-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 86 | 60,31 | 5 k USD |
| 2023-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 49 | 60,31 | 3 k USD |
| 2023-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 495 | 60,31 | 30 k USD |
| 2023-12-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 125 | 60,31 | 8 k USD |
| 2023-12-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 37 | 60,31 | 2 k USD |
| 2023-12-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 24 | 60,31 | 1 k USD |
| 2023-12-01 | CONLEY E RENAE | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | CONLEY E RENAE | Director | Buy | 29 | 60,31 | 2 k USD |
| 2023-12-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 5 | 60,31 | 281 USD |
| 2023-12-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 21 | 60,31 | 1 k USD |
| 2023-12-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 290 | 60,31 | 18 k USD |
| 2023-12-01 | Teno Andrew | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Thoman A. Randall | Director | Buy | 32 | 60,31 | 2 k USD |
| 2023-12-01 | Thoman A. Randall | Director | Buy | 341 | 60,31 | 21 k USD |
| 2023-12-01 | Thornton Leslie T | Director | Buy | 85 | 60,31 | 5 k USD |
| 2023-12-01 | Thornton Leslie T | Director | Buy | 23 | 60,31 | 1 k USD |
| 2023-12-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 8 | 60,31 | 502 USD |
| 2023-12-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 29 | 60,31 | 2 k USD |
| 2023-12-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 86 | 60,31 | 5 k USD |
| 2023-12-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 125 | 60,31 | 8 k USD |
| 2023-12-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 37 | 60,31 | 2 k USD |
| 2023-12-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 24 | 60,31 | 1 k USD |
| 2023-11-01 | Haller Karen S | President and CEO | Buy | 173 | 0,00 | 0 USD |
| 2023-11-01 | Haller Karen S | President and CEO | Buy | 173 | 0,00 | 0 USD |
| 2023-09-27 | ICAHN CARL C | 10% owner | Buy | 1 k | 62,00 | 87 k USD |
| 2023-09-27 | ICAHN CARL C | 10% owner | Buy | 1 k | 62,00 | 87 k USD |
| 2023-09-27 | ICAHN CARL C | 10% owner | Buy | 1 k | 62,00 | 87 k USD |
| 2023-09-27 | ICAHN CARL C | 10% owner | Buy | 1 k | 62,00 | 87 k USD |
| 2023-09-26 | ICAHN CARL C | 10% owner | Buy | 5 k | 61,98 | 281 k USD |
| 2023-09-26 | ICAHN CARL C | 10% owner | Buy | 5 k | 61,98 | 281 k USD |
| 2023-09-26 | ICAHN CARL C | 10% owner | Buy | 5 k | 61,98 | 281 k USD |
| 2023-09-26 | ICAHN CARL C | 10% owner | Buy | 5 k | 61,98 | 281 k USD |
| 2023-09-25 | ICAHN CARL C | 10% owner | Buy | 600 | 62,00 | 37 k USD |
| 2023-09-25 | ICAHN CARL C | 10% owner | Buy | 600 | 62,00 | 37 k USD |
| 2023-09-25 | ICAHN CARL C | 10% owner | Buy | 600 | 62,00 | 37 k USD |
| 2023-09-25 | ICAHN CARL C | 10% owner | Buy | 600 | 62,00 | 37 k USD |
| 2023-09-22 | ICAHN CARL C | 10% owner | Buy | 16 k | 61,94 | 1.0 mn USD |
| 2023-09-22 | ICAHN CARL C | 10% owner | Buy | 16 k | 61,94 | 1.0 mn USD |
| 2023-09-22 | ICAHN CARL C | 10% owner | Buy | 16 k | 61,94 | 1.0 mn USD |
| 2023-09-22 | ICAHN CARL C | 10% owner | Buy | 16 k | 61,94 | 1.0 mn USD |
| 2023-09-21 | ICAHN CARL C | 10% owner | Buy | 27 k | 62,00 | 1.7 mn USD |
| 2023-09-21 | ICAHN CARL C | 10% owner | Buy | 27 k | 62,00 | 1.7 mn USD |
| 2023-09-21 | ICAHN CARL C | 10% owner | Buy | 27 k | 62,00 | 1.7 mn USD |
| 2023-09-21 | ICAHN CARL C | 10% owner | Buy | 27 k | 62,00 | 1.7 mn USD |
| 2023-09-12 | ICAHN CARL C | 10% owner | Buy | 44 k | 61,79 | 2.7 mn USD |
| 2023-09-12 | ICAHN CARL C | 10% owner | Buy | 44 k | 61,79 | 2.7 mn USD |
| 2023-09-12 | ICAHN CARL C | 10% owner | Buy | 44 k | 61,79 | 2.7 mn USD |
| 2023-09-12 | ICAHN CARL C | 10% owner | Buy | 44 k | 61,79 | 2.7 mn USD |
| 2023-09-11 | ICAHN CARL C | 10% owner | Buy | 62 k | 61,48 | 3.8 mn USD |
| 2023-09-11 | ICAHN CARL C | 10% owner | Buy | 62 k | 61,48 | 3.8 mn USD |
| 2023-09-11 | ICAHN CARL C | 10% owner | Buy | 62 k | 61,48 | 3.8 mn USD |
| 2023-09-11 | ICAHN CARL C | 10% owner | Buy | 62 k | 61,48 | 3.8 mn USD |
| 2023-09-08 | ICAHN CARL C | 10% owner | Buy | 22 k | 60,67 | 1.3 mn USD |
| 2023-09-08 | ICAHN CARL C | 10% owner | Buy | 22 k | 60,67 | 1.3 mn USD |
| 2023-09-08 | ICAHN CARL C | 10% owner | Buy | 22 k | 60,67 | 1.3 mn USD |
| 2023-09-08 | ICAHN CARL C | 10% owner | Buy | 22 k | 60,67 | 1.3 mn USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 62,16 | 1 USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 73 | 62,16 | 5 k USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 62,16 | 1 USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 50 | 62,16 | 3 k USD |
| 2023-09-01 | CONLEY E RENAE | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | CONLEY E RENAE | Director | Buy | 28 | 62,16 | 2 k USD |
| 2023-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 23 | 62,16 | 1 k USD |
| 2023-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 24 | 62,16 | 1 k USD |
| 2023-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 62,16 | 11 USD |
| 2023-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 47 | 62,16 | 3 k USD |
| 2023-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 476 | 62,16 | 30 k USD |
| 2023-09-01 | Evans Andrew W | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Evans Andrew W | Director | Buy | 14 | 62,16 | 896 USD |
| 2023-09-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 13 | 62,16 | 805 USD |
| 2023-09-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 39 | 62,16 | 2 k USD |
| 2023-09-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 11 | 62,16 | 680 USD |
| 2023-09-01 | Lewis-Raymond Jane | Director | Buy | 104 | 62,16 | 6 k USD |
| 2023-09-01 | Linginfelter Henry P | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Linginfelter Henry P | Director | Buy | 14 | 62,16 | 896 USD |
| 2023-09-01 | MARIUCCI ANNE L | Director | Buy | 306 | 62,16 | 19 k USD |
| 2023-09-01 | MARIUCCI ANNE L | Director | Buy | 84 | 62,16 | 5 k USD |
| 2023-09-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 4 | 62,16 | 278 USD |
| 2023-09-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 20 | 62,16 | 1 k USD |
| 2023-09-01 | Ruisanchez Carlos | Director | Buy | 43 | 62,16 | 3 k USD |
| 2023-09-01 | Sharma Ruby | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 13 | 62,16 | 805 USD |
| 2023-09-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 39 | 62,16 | 2 k USD |
| 2023-09-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 11 | 62,16 | 680 USD |
| 2023-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 23 | 62,16 | 1 k USD |
| 2023-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 24 | 62,16 | 1 k USD |
| 2023-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 62,16 | 11 USD |
| 2023-09-01 | Lewis-Raymond Jane | Director | Buy | 104 | 62,16 | 6 k USD |
| 2023-09-01 | MARIUCCI ANNE L | Director | Buy | 306 | 62,16 | 19 k USD |
| 2023-09-01 | MARIUCCI ANNE L | Director | Buy | 84 | 62,16 | 5 k USD |
| 2023-09-01 | Thoman A. Randall | Director | Buy | 30 | 62,16 | 2 k USD |
| 2023-09-01 | Thoman A. Randall | Director | Buy | 328 | 62,16 | 20 k USD |
| 2023-09-01 | Evans Andrew W | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Evans Andrew W | Director | Buy | 14 | 62,16 | 896 USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 62,16 | 1 USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 73 | 62,16 | 5 k USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 62,16 | 1 USD |
| 2023-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 50 | 62,16 | 3 k USD |
| 2023-09-01 | Sharma Ruby | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Linginfelter Henry P | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Linginfelter Henry P | Director | Buy | 14 | 62,16 | 896 USD |
| 2023-09-01 | Thornton Leslie T | Director | Buy | 82 | 62,16 | 5 k USD |
| 2023-09-01 | Thornton Leslie T | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Teno Andrew | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Ruisanchez Carlos | Director | Buy | 43 | 62,16 | 3 k USD |
| 2023-09-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 8 | 62,16 | 497 USD |
| 2023-09-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 27 | 62,16 | 2 k USD |
| 2023-09-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 82 | 62,16 | 5 k USD |
| 2023-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 47 | 62,16 | 3 k USD |
| 2023-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 476 | 62,16 | 30 k USD |
| 2023-09-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 120 | 62,16 | 7 k USD |
| 2023-09-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 35 | 62,16 | 2 k USD |
| 2023-09-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 23 | 62,16 | 1 k USD |
| 2023-09-01 | CONLEY E RENAE | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | CONLEY E RENAE | Director | Buy | 28 | 62,16 | 2 k USD |
| 2023-09-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 4 | 62,16 | 278 USD |
| 2023-09-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 20 | 62,16 | 1 k USD |
| 2023-09-01 | Teno Andrew | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Thoman A. Randall | Director | Buy | 30 | 62,16 | 2 k USD |
| 2023-09-01 | Thoman A. Randall | Director | Buy | 328 | 62,16 | 20 k USD |
| 2023-09-01 | Thornton Leslie T | Director | Buy | 82 | 62,16 | 5 k USD |
| 2023-09-01 | Thornton Leslie T | Director | Buy | 22 | 62,16 | 1 k USD |
| 2023-09-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 8 | 62,16 | 497 USD |
| 2023-09-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 27 | 62,16 | 2 k USD |
| 2023-09-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 82 | 62,16 | 5 k USD |
| 2023-09-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 120 | 62,16 | 7 k USD |
| 2023-09-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 35 | 62,16 | 2 k USD |
| 2023-09-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 23 | 62,16 | 1 k USD |
| 2023-09-01 | Haller Karen S | President and CEO | Buy | 435 | 62,16 | 27 k USD |
| 2023-09-01 | Haller Karen S | President and CEO | Buy | 286 | 62,16 | 18 k USD |
| 2023-09-01 | Haller Karen S | President and CEO | Buy | 23 | 62,16 | 1 k USD |
| 2023-09-01 | Haller Karen S | President and CEO | Buy | 435 | 62,16 | 27 k USD |
| 2023-09-01 | Haller Karen S | President and CEO | Buy | 286 | 62,16 | 18 k USD |
| 2023-09-01 | Haller Karen S | President and CEO | Buy | 23 | 62,16 | 1 k USD |
| 2023-06-02 | ICAHN CARL C | 10% owner | Buy | 487 | 57,99 | 28 k USD |
| 2023-06-02 | ICAHN CARL C | 10% owner | Buy | 487 | 57,99 | 28 k USD |
| 2023-06-02 | ICAHN CARL C | 10% owner | Buy | 487 | 57,99 | 28 k USD |
| 2023-06-02 | ICAHN CARL C | 10% owner | Buy | 487 | 57,99 | 28 k USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 58,00 | 1 USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 77 | 58,00 | 4 k USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 58,00 | 1 USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 57 | 58,00 | 3 k USD |
| 2023-06-01 | CONLEY E RENAE | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | CONLEY E RENAE | Director | Buy | 30 | 58,00 | 2 k USD |
| 2023-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 25 | 58,00 | 1 k USD |
| 2023-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 25 | 58,00 | 1 k USD |
| 2023-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 58,00 | 10 USD |
| 2023-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 50 | 58,00 | 3 k USD |
| 2023-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 504 | 58,00 | 29 k USD |
| 2023-06-01 | Evans Andrew W | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Evans Andrew W | Director | Buy | 15 | 58,00 | 887 USD |
| 2023-06-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 14 | 58,00 | 796 USD |
| 2023-06-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 41 | 58,00 | 2 k USD |
| 2023-06-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 12 | 58,00 | 689 USD |
| 2023-06-01 | Lewis-Raymond Jane | Director | Buy | 110 | 58,00 | 6 k USD |
| 2023-06-01 | Linginfelter Henry P | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Linginfelter Henry P | Director | Buy | 15 | 58,00 | 887 USD |
| 2023-06-01 | MARIUCCI ANNE L | Director | Buy | 325 | 58,00 | 19 k USD |
| 2023-06-01 | MARIUCCI ANNE L | Director | Buy | 89 | 58,00 | 5 k USD |
| 2023-06-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 5 | 58,00 | 275 USD |
| 2023-06-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 21 | 58,00 | 1 k USD |
| 2023-06-01 | Ruisanchez Carlos | Director | Buy | 46 | 58,00 | 3 k USD |
| 2023-06-01 | Sharma Ruby | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 14 | 58,00 | 796 USD |
| 2023-06-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 41 | 58,00 | 2 k USD |
| 2023-06-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 12 | 58,00 | 689 USD |
| 2023-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 25 | 58,00 | 1 k USD |
| 2023-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 25 | 58,00 | 1 k USD |
| 2023-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 58,00 | 10 USD |
| 2023-06-01 | Lewis-Raymond Jane | Director | Buy | 110 | 58,00 | 6 k USD |
| 2023-06-01 | MARIUCCI ANNE L | Director | Buy | 325 | 58,00 | 19 k USD |
| 2023-06-01 | MARIUCCI ANNE L | Director | Buy | 89 | 58,00 | 5 k USD |
| 2023-06-01 | Thoman A. Randall | Director | Buy | 32 | 58,00 | 2 k USD |
| 2023-06-01 | Thoman A. Randall | Director | Buy | 347 | 58,00 | 20 k USD |
| 2023-06-01 | Evans Andrew W | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Evans Andrew W | Director | Buy | 15 | 58,00 | 887 USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 58,00 | 1 USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 77 | 58,00 | 4 k USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 58,00 | 1 USD |
| 2023-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 57 | 58,00 | 3 k USD |
| 2023-06-01 | Sharma Ruby | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Linginfelter Henry P | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Linginfelter Henry P | Director | Buy | 15 | 58,00 | 887 USD |
| 2023-06-01 | Thornton Leslie T | Director | Buy | 87 | 58,00 | 5 k USD |
| 2023-06-01 | Thornton Leslie T | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Teno Andrew | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Ruisanchez Carlos | Director | Buy | 46 | 58,00 | 3 k USD |
| 2023-06-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 8 | 58,00 | 492 USD |
| 2023-06-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 29 | 58,00 | 2 k USD |
| 2023-06-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 87 | 58,00 | 5 k USD |
| 2023-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 50 | 58,00 | 3 k USD |
| 2023-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 504 | 58,00 | 29 k USD |
| 2023-06-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 127 | 58,00 | 7 k USD |
| 2023-06-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 37 | 58,00 | 2 k USD |
| 2023-06-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | CONLEY E RENAE | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | CONLEY E RENAE | Director | Buy | 30 | 58,00 | 2 k USD |
| 2023-06-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 5 | 58,00 | 275 USD |
| 2023-06-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 21 | 58,00 | 1 k USD |
| 2023-06-01 | Teno Andrew | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Thoman A. Randall | Director | Buy | 32 | 58,00 | 2 k USD |
| 2023-06-01 | Thoman A. Randall | Director | Buy | 347 | 58,00 | 20 k USD |
| 2023-06-01 | Thornton Leslie T | Director | Buy | 87 | 58,00 | 5 k USD |
| 2023-06-01 | Thornton Leslie T | Director | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 8 | 58,00 | 492 USD |
| 2023-06-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 29 | 58,00 | 2 k USD |
| 2023-06-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 87 | 58,00 | 5 k USD |
| 2023-06-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 127 | 58,00 | 7 k USD |
| 2023-06-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 37 | 58,00 | 2 k USD |
| 2023-06-01 | Williams Julie M. | SVP/Cont. Improvement and Opt. | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Haller Karen S | President and CEO | Buy | 461 | 58,00 | 27 k USD |
| 2023-06-01 | Haller Karen S | President and CEO | Buy | 303 | 58,00 | 18 k USD |
| 2023-06-01 | Haller Karen S | President and CEO | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | Haller Karen S | President and CEO | Buy | 461 | 58,00 | 27 k USD |
| 2023-06-01 | Haller Karen S | President and CEO | Buy | 303 | 58,00 | 18 k USD |
| 2023-06-01 | Haller Karen S | President and CEO | Buy | 24 | 58,00 | 1 k USD |
| 2023-06-01 | ICAHN CARL C | 10% owner | Buy | 9 k | 57,99 | 531 k USD |
| 2023-06-01 | ICAHN CARL C | 10% owner | Buy | 9 k | 57,99 | 531 k USD |
| 2023-06-01 | ICAHN CARL C | 10% owner | Buy | 9 k | 57,99 | 531 k USD |
| 2023-06-01 | ICAHN CARL C | 10% owner | Buy | 9 k | 57,99 | 531 k USD |
| 2023-05-26 | ICAHN CARL C | 10% owner | Buy | 28 k | 57,87 | 1.6 mn USD |
| 2023-05-26 | ICAHN CARL C | 10% owner | Buy | 28 k | 57,87 | 1.6 mn USD |
| 2023-05-26 | ICAHN CARL C | 10% owner | Buy | 28 k | 57,87 | 1.6 mn USD |
| 2023-05-26 | ICAHN CARL C | 10% owner | Buy | 28 k | 57,87 | 1.6 mn USD |
| 2023-05-25 | ICAHN CARL C | 10% owner | Buy | 197 k | 57,35 | 11.3 mn USD |
| 2023-05-25 | ICAHN CARL C | 10% owner | Buy | 197 k | 57,35 | 11.3 mn USD |
| 2023-05-25 | ICAHN CARL C | 10% owner | Buy | 197 k | 57,35 | 11.3 mn USD |
| 2023-05-25 | ICAHN CARL C | 10% owner | Buy | 197 k | 57,35 | 11.3 mn USD |
| 2023-05-24 | ICAHN CARL C | 10% owner | Buy | 16 k | 57,98 | 909 k USD |
| 2023-05-24 | ICAHN CARL C | 10% owner | Buy | 16 k | 57,98 | 909 k USD |
| 2023-05-24 | ICAHN CARL C | 10% owner | Buy | 16 k | 57,98 | 909 k USD |
| 2023-05-24 | ICAHN CARL C | 10% owner | Buy | 16 k | 57,98 | 909 k USD |
| 2023-05-23 | ICAHN CARL C | 10% owner | Buy | 3 k | 57,99 | 189 k USD |
| 2023-05-23 | ICAHN CARL C | 10% owner | Buy | 3 k | 57,99 | 189 k USD |
| 2023-05-23 | ICAHN CARL C | 10% owner | Buy | 3 k | 57,99 | 189 k USD |
| 2023-05-23 | ICAHN CARL C | 10% owner | Buy | 3 k | 57,99 | 189 k USD |
| 2023-05-22 | ICAHN CARL C | 10% owner | Buy | 71 k | 57,91 | 4.1 mn USD |
| 2023-05-22 | ICAHN CARL C | 10% owner | Buy | 71 k | 57,91 | 4.1 mn USD |
| 2023-05-22 | ICAHN CARL C | 10% owner | Buy | 71 k | 57,91 | 4.1 mn USD |
| 2023-05-22 | ICAHN CARL C | 10% owner | Buy | 71 k | 57,91 | 4.1 mn USD |
| 2023-03-29 | Brown Justin L | President/Southwest Gas Corp. | Buy | 6 k | 0,00 | 0 USD |
| 2023-03-29 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2023-03-29 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 21 k | 0,00 | 0 USD |
| 2023-03-29 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 3 k | 0,00 | 0 USD |
| 2023-03-29 | Haller Karen S | President and CEO | Buy | 19 k | 0,00 | 0 USD |
| 2023-03-29 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 2 k | 0,00 | 0 USD |
| 2023-03-29 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 3 k | 0,00 | 0 USD |
| 2023-03-29 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 7 k | 0,00 | 0 USD |
| 2023-03-29 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 2 k | 0,00 | 0 USD |
| 2023-03-29 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 3 k | 0,00 | 0 USD |
| 2023-03-29 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 2 k | 0,00 | 0 USD |
| 2023-03-29 | Brown Justin L | President/Southwest Gas Corp. | Buy | 6 k | 0,00 | 0 USD |
| 2023-03-29 | Colvin Lori L | VP/Controller/CAO | Buy | 1 k | 0,00 | 0 USD |
| 2023-03-29 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 21 k | 0,00 | 0 USD |
| 2023-03-29 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 7 k | 0,00 | 0 USD |
| 2023-03-29 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 2 k | 0,00 | 0 USD |
| 2023-03-29 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 3 k | 0,00 | 0 USD |
| 2023-03-28 | ICAHN CARL C | 10% owner | Buy | 55 k | 61,00 | 3.4 mn USD |
| 2023-03-28 | ICAHN CARL C | 10% owner | Buy | 55 k | 61,00 | 3.4 mn USD |
| 2023-03-28 | ICAHN CARL C | 10% owner | Buy | 55 k | 61,00 | 3.4 mn USD |
| 2023-03-28 | ICAHN CARL C | 10% owner | Buy | 55 k | 61,00 | 3.4 mn USD |
| 2023-03-24 | ICAHN CARL C | 10% owner | Buy | 252 k | 60,15 | 15.2 mn USD |
| 2023-03-24 | ICAHN CARL C | 10% owner | Buy | 252 k | 60,15 | 15.2 mn USD |
| 2023-03-24 | ICAHN CARL C | 10% owner | Buy | 252 k | 60,15 | 15.2 mn USD |
| 2023-03-24 | ICAHN CARL C | 10% owner | Buy | 252 k | 60,15 | 15.2 mn USD |
| 2023-03-23 | ICAHN CARL C | 10% owner | Buy | 407 k | 60,11 | 24.5 mn USD |
| 2023-03-23 | ICAHN CARL C | 10% owner | Buy | 407 k | 60,11 | 24.5 mn USD |
| 2023-03-23 | ICAHN CARL C | 10% owner | Buy | 407 k | 60,11 | 24.5 mn USD |
| 2023-03-23 | ICAHN CARL C | 10% owner | Buy | 407 k | 60,11 | 24.5 mn USD |
| 2023-03-22 | ICAHN CARL C | 10% owner | Buy | 98 k | 60,68 | 5.9 mn USD |
| 2023-03-22 | ICAHN CARL C | 10% owner | Buy | 98 k | 60,68 | 5.9 mn USD |
| 2023-03-22 | ICAHN CARL C | 10% owner | Buy | 98 k | 60,68 | 5.9 mn USD |
| 2023-03-22 | ICAHN CARL C | 10% owner | Buy | 98 k | 60,68 | 5.9 mn USD |
| 2023-03-21 | ICAHN CARL C | 10% owner | Buy | 20 k | 60,63 | 1.2 mn USD |
| 2023-03-21 | ICAHN CARL C | 10% owner | Buy | 20 k | 60,63 | 1.2 mn USD |
| 2023-03-21 | ICAHN CARL C | 10% owner | Buy | 20 k | 60,63 | 1.2 mn USD |
| 2023-03-21 | ICAHN CARL C | 10% owner | Buy | 20 k | 60,63 | 1.2 mn USD |
| 2023-03-17 | ICAHN CARL C | 10% owner | Buy | 156 k | 60,11 | 9.4 mn USD |
| 2023-03-17 | ICAHN CARL C | 10% owner | Buy | 156 k | 60,11 | 9.4 mn USD |
| 2023-03-17 | ICAHN CARL C | 10% owner | Buy | 156 k | 60,11 | 9.4 mn USD |
| 2023-03-17 | ICAHN CARL C | 10% owner | Buy | 156 k | 60,11 | 9.4 mn USD |
| 2023-03-16 | ICAHN CARL C | 10% owner | Buy | 22 k | 59,96 | 1.3 mn USD |
| 2023-03-16 | ICAHN CARL C | 10% owner | Buy | 22 k | 59,96 | 1.3 mn USD |
| 2023-03-16 | ICAHN CARL C | 10% owner | Buy | 22 k | 59,96 | 1.3 mn USD |
| 2023-03-16 | ICAHN CARL C | 10% owner | Buy | 22 k | 59,96 | 1.3 mn USD |
| 2023-03-15 | ICAHN CARL C | 10% owner | Buy | 26 k | 60,09 | 1.6 mn USD |
| 2023-03-15 | ICAHN CARL C | 10% owner | Buy | 26 k | 60,09 | 1.6 mn USD |
| 2023-03-15 | ICAHN CARL C | 10% owner | Buy | 26 k | 60,09 | 1.6 mn USD |
| 2023-03-15 | ICAHN CARL C | 10% owner | Buy | 26 k | 60,09 | 1.6 mn USD |
| 2023-03-14 | ICAHN CARL C | 10% owner | Buy | 237 | 60,12 | 14 k USD |
| 2023-03-14 | ICAHN CARL C | 10% owner | Buy | 237 | 60,12 | 14 k USD |
| 2023-03-14 | ICAHN CARL C | 10% owner | Buy | 237 | 60,12 | 14 k USD |
| 2023-03-14 | ICAHN CARL C | 10% owner | Buy | 237 | 60,12 | 14 k USD |
| 2023-03-13 | ICAHN CARL C | 10% owner | Buy | 239 k | 59,89 | 14.3 mn USD |
| 2023-03-13 | ICAHN CARL C | 10% owner | Buy | 239 k | 59,89 | 14.3 mn USD |
| 2023-03-13 | ICAHN CARL C | 10% owner | Buy | 239 k | 59,89 | 14.3 mn USD |
| 2023-03-13 | ICAHN CARL C | 10% owner | Buy | 239 k | 59,89 | 14.3 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 300 k | 59,00 | 17.7 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 300 k | 59,00 | 17.7 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 300 k | 59,00 | 17.7 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 300 k | 59,00 | 17.7 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 2.3 mn | 60,12 | 140.3 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 2.3 mn | 60,12 | 140.3 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 2.3 mn | 60,12 | 140.3 mn USD |
| 2023-03-10 | ICAHN CARL C | 10% owner | Buy | 2.3 mn | 60,12 | 140.3 mn USD |
| 2023-03-03 | Brown Justin L | President/Southwest Gas Corp. | Sell | 761 | 61,88 | 47 k USD |
| 2023-03-03 | Colvin Lori L | VP/Controller/CAO | Sell | 139 | 61,88 | 9 k USD |
| 2023-03-03 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 153 | 61,88 | 9 k USD |
| 2023-03-03 | Haller Karen S | President and CEO | Sell | 2 k | 61,88 | 106 k USD |
| 2023-03-03 | Brown Justin L | President/Southwest Gas Corp. | Sell | 761 | 61,88 | 47 k USD |
| 2023-03-03 | Williams Julie M. | SVP/Chief Operations Officer | Sell | 147 | 61,88 | 9 k USD |
| 2023-03-03 | Haller Karen S | President and CEO | Sell | 2 k | 61,88 | 106 k USD |
| 2023-03-03 | Colvin Lori L | VP/Controller/CAO | Sell | 139 | 61,88 | 9 k USD |
| 2023-03-03 | Gabe Randall P. | SVP/Chief Administrative OFC | Sell | 153 | 61,88 | 9 k USD |
| 2023-03-03 | Williams Julie M. | SVP/Chief Operations Officer | Sell | 147 | 61,88 | 9 k USD |
| 2023-03-01 | CONLEY E RENAE | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | CONLEY E RENAE | Director | Buy | 29 | 59,74 | 2 k USD |
| 2023-03-01 | Evans Andrew W | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Evans Andrew W | Director | Buy | 15 | 59,74 | 878 USD |
| 2023-03-01 | Lewis-Raymond Jane | Director | Buy | 106 | 59,74 | 6 k USD |
| 2023-03-01 | Linginfelter Henry P | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Linginfelter Henry P | Director | Buy | 15 | 59,74 | 878 USD |
| 2023-03-01 | MARIUCCI ANNE L | Director | Buy | 312 | 59,74 | 19 k USD |
| 2023-03-01 | MARIUCCI ANNE L | Director | Buy | 86 | 59,74 | 5 k USD |
| 2023-03-01 | Ruisanchez Carlos | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Sharma Ruby | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Lewis-Raymond Jane | Director | Buy | 106 | 59,74 | 6 k USD |
| 2023-03-01 | MARIUCCI ANNE L | Director | Buy | 312 | 59,74 | 19 k USD |
| 2023-03-01 | MARIUCCI ANNE L | Director | Buy | 86 | 59,74 | 5 k USD |
| 2023-03-01 | Thoman A. Randall | Director | Buy | 31 | 59,74 | 2 k USD |
| 2023-03-01 | Thoman A. Randall | Director | Buy | 334 | 59,74 | 20 k USD |
| 2023-03-01 | Evans Andrew W | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Evans Andrew W | Director | Buy | 15 | 59,74 | 878 USD |
| 2023-03-01 | Sharma Ruby | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Linginfelter Henry P | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Linginfelter Henry P | Director | Buy | 15 | 59,74 | 878 USD |
| 2023-03-01 | Thornton Leslie T | Director | Buy | 83 | 59,74 | 5 k USD |
| 2023-03-01 | Thornton Leslie T | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Teno Andrew | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Ruisanchez Carlos | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | CONLEY E RENAE | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | CONLEY E RENAE | Director | Buy | 29 | 59,74 | 2 k USD |
| 2023-03-01 | Teno Andrew | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Thoman A. Randall | Director | Buy | 31 | 59,74 | 2 k USD |
| 2023-03-01 | Thoman A. Randall | Director | Buy | 334 | 59,74 | 20 k USD |
| 2023-03-01 | Thornton Leslie T | Director | Buy | 83 | 59,74 | 5 k USD |
| 2023-03-01 | Thornton Leslie T | Director | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 59 | 59,74 | 4 k USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 15 | 59,74 | 902 USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 271 | 59,74 | 16 k USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 35 | 59,74 | 2 k USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 59 | 58,54 | 3 k USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 214 | 59,74 | 13 k USD |
| 2023-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 29 | 59,74 | 2 k USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 198 | 59,74 | 12 k USD |
| 2023-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 17 | 59,74 | 1 k USD |
| 2023-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 5 | 59,74 | 272 USD |
| 2023-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 3 | 59,74 | 195 USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 30 | 59,74 | 2 k USD |
| 2023-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 321 | 59,74 | 19 k USD |
| 2023-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 70 | 59,74 | 4 k USD |
| 2023-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 22 | 59,74 | 1 k USD |
| 2023-03-01 | Gabe Randall P. | SVP/Chief Administrative OFC | Buy | 29 | 59,74 | 2 k USD |
| 2023-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 17 | 59,74 | 1 k USD |
| 2023-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 5 | 59,74 | 272 USD |
| 2023-03-01 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Buy | 3 | 59,74 | 195 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 59 | 59,74 | 4 k USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 15 | 59,74 | 902 USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 271 | 59,74 | 16 k USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 35 | 59,74 | 2 k USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 59 | 58,54 | 3 k USD |
| 2023-03-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 214 | 59,74 | 13 k USD |
| 2023-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 321 | 59,74 | 19 k USD |
| 2023-03-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 70 | 59,74 | 4 k USD |
| 2023-03-01 | Timperley Amy L. | SVP/Chief Reg. & Fin. Planning | Buy | 22 | 59,74 | 1 k USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 30 | 59,74 | 2 k USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 9 | 59,74 | 554 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 59,74 | 1 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 16 | 59,74 | 937 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 44 | 59,74 | 3 k USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 22 | 59,74 | 1 k USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 9 | 59,74 | 544 USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 59,74 | 10 USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 415 | 59,74 | 25 k USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 93 | 59,74 | 6 k USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 9 | 59,74 | 554 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 59,74 | 1 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 16 | 59,74 | 937 USD |
| 2023-03-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 44 | 59,74 | 3 k USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 120 | 59,74 | 7 k USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 6 | 59,74 | 357 USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 415 | 59,74 | 25 k USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 93 | 59,74 | 6 k USD |
| 2023-03-01 | Haller Karen S | President and CEO | Buy | 23 | 59,74 | 1 k USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 22 | 59,74 | 1 k USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 9 | 59,74 | 544 USD |
| 2023-03-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 59,74 | 10 USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 120 | 59,74 | 7 k USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 6 | 59,74 | 357 USD |
| 2023-03-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 23 | 59,74 | 1 k USD |
| 2023-02-23 | Brown Justin L | President/Southwest Gas Corp. | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | CONLEY E RENAE | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Colvin Lori L | VP/Controller/CAO | Buy | 326 | 0,00 | 0 USD |
| 2023-02-23 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Haller Karen S | President and CEO | Buy | 4 k | 0,00 | 0 USD |
| 2023-02-23 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 398 | 0,00 | 0 USD |
| 2023-02-23 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Colvin Lori L | VP/Controller/CAO | Buy | 326 | 0,00 | 0 USD |
| 2023-02-23 | Lewis-Raymond Jane | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Ruisanchez Carlos | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | MARIUCCI ANNE L | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Evans Andrew W | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Sharma Ruby | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Teno Andrew | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Thoman A. Randall | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Linginfelter Henry P | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 380 | 0,00 | 0 USD |
| 2023-02-23 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | CONLEY E RENAE | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 398 | 0,00 | 0 USD |
| 2023-02-23 | Brown Justin L | President/Southwest Gas Corp. | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Teno Andrew | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Thoman A. Randall | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Thornton Leslie T | Director | Buy | 2 k | 0,00 | 0 USD |
| 2023-02-23 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 380 | 0,00 | 0 USD |
| 2023-01-12 | Brown Justin L | President/Southwest Gas Corp. | Sell | 715 | 64,37 | 46 k USD |
| 2023-01-12 | Colvin Lori L | VP/Controller/CAO | Sell | 290 | 64,37 | 19 k USD |
| 2023-01-12 | Haller Karen S | President and CEO | Sell | 2 k | 64,37 | 140 k USD |
| 2023-01-12 | KENNY KENNETH J | VP/Finance/Treasurer | Sell | 285 | 64,37 | 18 k USD |
| 2023-01-12 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Sell | 108 | 64,37 | 7 k USD |
| 2023-01-12 | Colvin Lori L | VP/Controller/CAO | Sell | 290 | 64,37 | 19 k USD |
| 2023-01-12 | Moran Thomas E. | VP/General Counsel/Corp. Sec | Sell | 108 | 64,37 | 7 k USD |
| 2023-01-12 | KENNY KENNETH J | VP/Finance/Treasurer | Sell | 285 | 64,37 | 18 k USD |
| 2023-01-12 | Haller Karen S | President and CEO | Sell | 2 k | 64,37 | 140 k USD |
| 2023-01-12 | Brown Justin L | President/Southwest Gas Corp. | Sell | 715 | 64,37 | 46 k USD |
| 2023-01-12 | Williams Julie M. | SVP/Chief Operations Officer | Sell | 276 | 64,37 | 18 k USD |
| 2023-01-12 | Williams Julie M. | SVP/Chief Operations Officer | Sell | 276 | 64,37 | 18 k USD |
| 2022-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 238 | 67,28 | 16 k USD |
| 2022-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 238 | 67,28 | 16 k USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 28 | 67,28 | 2 k USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 67,28 | 5 USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 67,28 | 1 USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 32 | 67,28 | 2 k USD |
| 2022-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 14 | 67,28 | 966 USD |
| 2022-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 16 | 67,28 | 1 k USD |
| 2022-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 67,28 | 10 USD |
| 2022-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 31 | 67,28 | 2 k USD |
| 2022-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 51 | 67,30 | 3 k USD |
| 2022-12-01 | Haller Karen S | President and CEO | Buy | 319 | 67,28 | 21 k USD |
| 2022-12-01 | Haller Karen S | President and CEO | Buy | 64 | 67,28 | 4 k USD |
| 2022-12-01 | Haller Karen S | President and CEO | Buy | 20 | 67,28 | 1 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 164 | 67,28 | 11 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 18 | 67,28 | 1 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 49 | 67,28 | 3 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 0 | 67,28 | 22 USD |
| 2022-12-01 | Lewis-Raymond Jane | Director | Buy | 73 | 67,28 | 5 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 164 | 67,28 | 11 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 18 | 67,28 | 1 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 49 | 67,28 | 3 k USD |
| 2022-12-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 0 | 67,28 | 22 USD |
| 2022-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 31 | 67,28 | 2 k USD |
| 2022-12-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 51 | 67,30 | 3 k USD |
| 2022-12-01 | Thornton Leslie T | Director | Buy | 73 | 67,28 | 5 k USD |
| 2022-12-01 | Haller Karen S | President and CEO | Buy | 319 | 67,28 | 21 k USD |
| 2022-12-01 | Haller Karen S | President and CEO | Buy | 64 | 67,28 | 4 k USD |
| 2022-12-01 | Haller Karen S | President and CEO | Buy | 20 | 67,28 | 1 k USD |
| 2022-12-01 | Thoman A. Randall | Director | Buy | 27 | 67,28 | 2 k USD |
| 2022-12-01 | Thoman A. Randall | Director | Buy | 274 | 67,28 | 18 k USD |
| 2022-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 14 | 67,28 | 966 USD |
| 2022-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 16 | 67,28 | 1 k USD |
| 2022-12-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 67,28 | 10 USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 28 | 67,28 | 2 k USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 67,28 | 5 USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 67,28 | 1 USD |
| 2022-12-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 32 | 67,28 | 2 k USD |
| 2022-12-01 | Lewis-Raymond Jane | Director | Buy | 73 | 67,28 | 5 k USD |
| 2022-12-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 102 | 67,28 | 7 k USD |
| 2022-12-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 11 | 67,28 | 733 USD |
| 2022-12-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 20 | 67,28 | 1 k USD |
| 2022-12-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 283 | 67,28 | 19 k USD |
| 2022-12-01 | Stefani Robert J | SVP/Chief Financial Officer | Buy | 283 | 67,28 | 19 k USD |
| 2022-12-01 | Thoman A. Randall | Director | Buy | 27 | 67,28 | 2 k USD |
| 2022-12-01 | Thoman A. Randall | Director | Buy | 274 | 67,28 | 18 k USD |
| 2022-12-01 | Thornton Leslie T | Director | Buy | 73 | 67,28 | 5 k USD |
| 2022-12-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 102 | 67,28 | 7 k USD |
| 2022-12-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 11 | 67,28 | 733 USD |
| 2022-12-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 20 | 67,28 | 1 k USD |
| 2022-11-21 | Stefani Robert J | Finance Leader | Buy | 31 k | 0,00 | 0 USD |
| 2022-11-21 | Stefani Robert J | Finance Leader | Buy | 31 k | 0,00 | 0 USD |
| 2022-10-06 | Haller Karen S | President and CEO | Buy | 9 k | 0,00 | 0 USD |
| 2022-10-06 | Haller Karen S | President and CEO | Buy | 9 k | 0,00 | 0 USD |
| 2022-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 200 | 79,41 | 16 k USD |
| 2022-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 200 | 79,41 | 16 k USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 79,41 | 5 USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 79,41 | 1 USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 24 | 79,41 | 2 k USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 38 | 79,41 | 3 k USD |
| 2022-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 12 | 79,41 | 958 USD |
| 2022-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 13 | 79,41 | 1 k USD |
| 2022-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 79,41 | 10 USD |
| 2022-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 43 | 78,88 | 3 k USD |
| 2022-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 26 | 79,41 | 2 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 138 | 79,41 | 11 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 15 | 79,41 | 1 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 42 | 79,41 | 3 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 0 | 79,41 | 22 USD |
| 2022-09-01 | Lewis-Raymond Jane | Director | Buy | 62 | 79,41 | 5 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 138 | 79,41 | 11 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 15 | 79,41 | 1 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 42 | 79,41 | 3 k USD |
| 2022-09-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 0 | 79,41 | 22 USD |
| 2022-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 43 | 78,88 | 3 k USD |
| 2022-09-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 26 | 79,41 | 2 k USD |
| 2022-09-01 | Thornton Leslie T | Director | Buy | 62 | 79,41 | 5 k USD |
| 2022-09-01 | Thoman A. Randall | Director | Buy | 23 | 79,41 | 2 k USD |
| 2022-09-01 | Thoman A. Randall | Director | Buy | 230 | 79,41 | 18 k USD |
| 2022-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 12 | 79,41 | 958 USD |
| 2022-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 13 | 79,41 | 1 k USD |
| 2022-09-01 | Colvin Lori L | VP/Controller/CAO | Buy | 0 | 79,41 | 10 USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 79,41 | 5 USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 79,41 | 1 USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 24 | 79,41 | 2 k USD |
| 2022-09-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 38 | 79,41 | 3 k USD |
| 2022-09-01 | Lewis-Raymond Jane | Director | Buy | 62 | 79,41 | 5 k USD |
| 2022-09-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 86 | 79,41 | 7 k USD |
| 2022-09-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 9 | 79,41 | 728 USD |
| 2022-09-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 17 | 79,41 | 1 k USD |
| 2022-09-01 | Thoman A. Randall | Director | Buy | 23 | 79,41 | 2 k USD |
| 2022-09-01 | Thoman A. Randall | Director | Buy | 230 | 79,41 | 18 k USD |
| 2022-09-01 | Thornton Leslie T | Director | Buy | 62 | 79,41 | 5 k USD |
| 2022-09-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 86 | 79,41 | 7 k USD |
| 2022-09-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 9 | 79,41 | 728 USD |
| 2022-09-01 | Williams Julie M. | SVP/Chief Operations Officer | Buy | 17 | 79,41 | 1 k USD |
| 2022-09-01 | Haller Karen S | President and CEO | Buy | 268 | 79,40 | 21 k USD |
| 2022-09-01 | Haller Karen S | President and CEO | Buy | 53 | 79,41 | 4 k USD |
| 2022-09-01 | Haller Karen S | President and CEO | Buy | 17 | 79,41 | 1 k USD |
| 2022-09-01 | Haller Karen S | President and CEO | Buy | 268 | 79,40 | 21 k USD |
| 2022-09-01 | Haller Karen S | President and CEO | Buy | 53 | 79,41 | 4 k USD |
| 2022-09-01 | Haller Karen S | President and CEO | Buy | 17 | 79,41 | 1 k USD |
| 2022-08-09 | Sharma Ruby | Director | Buy | 928 | 70,05 | 65 k USD |
| 2022-08-09 | Sharma Ruby | Director | Buy | 928 | 70,05 | 65 k USD |
| 2022-08-03 | CONLEY E RENAE | Director | Buy | 659 | 0,00 | 0 USD |
| 2022-08-03 | CONLEY E RENAE | Director | Buy | 659 | 0,00 | 0 USD |
| 2022-08-02 | CONLEY E RENAE | Director | Buy | 178 | 60,75 | 11 k USD |
| 2022-08-02 | Evans Andrew W | Director | Buy | 1 k | 70,05 | 98 k USD |
| 2022-08-02 | Linginfelter Henry P | Director | Buy | 1 k | 70,05 | 98 k USD |
| 2022-08-02 | Ruisanchez Carlos | Director | Buy | 178 | 60,75 | 11 k USD |
| 2022-08-02 | CONLEY E RENAE | Director | Buy | 178 | 60,75 | 11 k USD |
| 2022-08-02 | Ruisanchez Carlos | Director | Buy | 178 | 60,75 | 11 k USD |
| 2022-08-02 | Evans Andrew W | Director | Buy | 1 k | 70,05 | 98 k USD |
| 2022-08-02 | Teno Andrew | Director | Buy | 1 k | 70,05 | 98 k USD |
| 2022-08-02 | Linginfelter Henry P | Director | Buy | 1 k | 70,05 | 98 k USD |
| 2022-08-02 | Teno Andrew | Director | Buy | 1 k | 70,05 | 98 k USD |
| 2022-06-13 | Cardenas Jose A | Director | Sell | 1 k | 89,11 | 121 k USD |
| 2022-06-13 | Cardenas Jose A | Director | Sell | 1 k | 89,11 | 121 k USD |
| 2022-06-02 | DeBonis Eric | SVP/Exec Operations Advisor | Sell | 200 | 92,06 | 18 k USD |
| 2022-06-02 | DeBonis Eric | SVP/Exec Operations Advisor | Sell | 3 k | 92,02 | 304 k USD |
| 2022-06-02 | DeBonis Eric | SVP/Exec Operations Advisor | Sell | 200 | 92,06 | 18 k USD |
| 2022-06-02 | DeBonis Eric | SVP/Exec Operations Advisor | Sell | 3 k | 92,02 | 304 k USD |
| 2022-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 170 | 93,10 | 16 k USD |
| 2022-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 170 | 93,10 | 16 k USD |
| 2022-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 93,10 | 5 USD |
| 2022-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 20 | 93,10 | 2 k USD |
| 2022-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 0 | 93,10 | 1 USD |
| 2022-06-01 | Brown Justin L | President/Southwest Gas Corp. | Buy | 32 | 93,10 | 3 k USD |
| 2022-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 24 | 93,10 | 2 k USD |
| 2022-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 11 | 93,10 | 1 k USD |
| 2022-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 15 | 93,10 | 1 k USD |
| 2022-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 37 | 91,64 | 3 k USD |
| 2022-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 22 | 93,10 | 2 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 117 | 93,10 | 11 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 13 | 93,10 | 1 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 36 | 93,10 | 3 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 0 | 93,10 | 22 USD |
| 2022-06-01 | Lewis-Raymond Jane | Director | Buy | 52 | 93,10 | 5 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 117 | 93,10 | 11 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 13 | 93,10 | 1 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 36 | 93,10 | 3 k USD |
| 2022-06-01 | KENNY KENNETH J | VP/Finance/Treasurer | Buy | 0 | 93,10 | 22 USD |
| 2022-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 37 | 91,64 | 3 k USD |
| 2022-06-01 | Daily Paul M | CEO/Centuri Group, Inc. | Buy | 22 | 93,10 | 2 k USD |
| 2022-06-01 | Thornton Leslie T | Director | Buy | 52 | 93,10 | 5 k USD |
| 2022-06-01 | Thoman A. Randall | Director | Buy | 19 | 93,10 | 2 k USD |
| 2022-06-01 | Thoman A. Randall | Director | Buy | 195 | 93,10 | 18 k USD |
| 2022-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 24 | 93,10 | 2 k USD |
| 2022-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 11 | 93,10 | 1 k USD |
| 2022-06-01 | Colvin Lori L | VP/Controller/CAO | Buy | 15 | 93,10 | 1 k USD |