Julie M. Williams

SWX

Julie M. Williams serves as officer: SVP/Cont. Improvement and Opt. at Southwest Gas Holdings, Inc. (SWX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

3 trades

$326.8K

Net Position

Net Seller

$326.8K

Companies Traded

SWX

Active Period

Mar 2025 – Sep 2026

3 total trades

Most Recent

Sell SWX

Sep 29, 2026 · $204.5K

Julie M. Williams's Insider Trading at Southwest Gas Holdings, Inc. (SWX)

Buys

0 · $0.00

Sells

3 · $326.8K

Total Shares Bought

Total Shares Sold

4,060

SWX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Sep 29, 2026	Sell	2,500	$81.81	$204.5K	26,450
Jan 8, 2026	Sell	1,271	$80.18	$101.9K	0
Mar 4, 2025	Sell	289	$70.60	$20.4K	0

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President/Southwest Gas Corp.

SWXSell · Jan 9, 2026

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SWXSell · Jan 8, 2026

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SVP/Chief Administrative OFC

SWXSell · Jan 8, 2026

Karen S Haller

President and CEO

SWXSell · Jan 8, 2026

Catherine M Mazzeo

SVP/Chief Legal/Comp. Officer

SWXSell · Jan 8, 2026

Fabio A Pineda

VP/Controller/CAO

SWXSell · Jan 8, 2026

Amy L. Timperley

SVP/Chief Reg. & Public Aff.

SWXSell · Jan 8, 2026

Robert J Stefani

SVP/Chief Financial Officer

SWXSell · Nov 25, 2025

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