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CIK 0001692115 · Large accelerated filer

Southwest Gas Holdings, Inc.

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Ticker
SWX
Exchange
NYSE
Industry
Natural Gas Transmisison & Distribution
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
813881866
Phone
702-876-7237
Business address
C/O SOUTHWEST GAS CORPORATION, 8360 S. DURANGO DRIVE, LAS VEGAS, NV, 89113
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$204,519
in 1 filing

Net −$204,519. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Williams Julie M. −$205K SVP/Cont. Improvement and Opt. sold 9% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-01-08 Timperley Amy L. SVP/Chief Reg. & Public Aff. Shares withheld for taxes −864.18 $80.15 $69K 9,153.52
2026-01-08 Williams Julie M. SVP/Cont. Improvement and Opt. Shares withheld for taxes −1,271.43 $80.15 $102K 20,603.97
2026-01-08 Pineda Fabio A VP/Controller/CAO Shares withheld for taxes −249.89 $80.15 $20K 1,203.54
2026-01-08 Haller Karen S President and CEO Shares withheld for taxes −7,630.58 $80.15 $612K 148,843.19
2026-01-08 Brown Justin L President/Southwest Gas Corp. Shares withheld for taxes −2,572.61 $80.15 $206K 34,122.84
2025-11-25 Stefani Robert J SVP/Chief Financial Officer Shares withheld for taxes −4,483.94 $80.44 $361K 28,444.41
2025-09-25 ICAHN CARL C 10% owner Sale −1,500,000 $77.91 $116.9M 6,032,604
2025-09-10 Sandoval Brian E Director Purchase +24 $78.57 $2K 1,561.97
2025-09-05 Stefani Robert J SVP/CFO/Controller Grant or award +12,546.74 37,211.45
2025-09-05 Stefani Robert J SVP/CFO/Controller Shares withheld for taxes −4,880.81 $78.60 $384K 32,330.64
2025-09-05 Haller Karen S President and CEO Grant or award +42,157.04 170,405.67
2025-09-05 Haller Karen S President and CEO Shares withheld for taxes −16,588.79 $78.60 $1.3M 153,816.87
2025-07-17 Pineda Fabio A VP/Controller/CAO Grant or award +1,442.51 1,442.51
2025-06-27 Stefani Robert J SVP/CFO/Controller Sale −7,000 $75.00 $525K 24,664.71
2025-05-01 Sandoval Brian E Director Grant or award +1,537.97 1,537.97
2025-03-28 Stefani Robert J SVP/Chief Financial Officer Sale −2,000 $72.55 $145K 31,664.71
2025-03-24 ICAHN CARL C 10% owner Sale −2,100,000 $74.60 $156.7M 7,532,604
2025-03-05 Brown Justin L President/Southwest Gas Corp. Shares withheld for taxes −3,211.48 $76.89 $247K 36,204.72
2025-03-04 Timperley Amy L. SVP/Chief Reg. & Public Aff. Shares withheld for taxes −239.18 $70.71 $17K 9,845.08
2025-03-04 Colvin Lori L VP/Controller/CAO Shares withheld for taxes −424.36 $70.71 $30K 8,567.38

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