SWX
Southwest Gas Holdings, Inc. · Energy · Market cap $6.7B
Insiders sold $205K net in the last 90 days ·1 seller, 0 buyers· latest Form 4 filed Sep 29, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$450K
reported sales (SEC code S)
Unique Insiders
2
in the rolling window
Latest filing
Sep 29, 2026
Williams Julie M.
Southwest Gas Holdings, Inc. (SWX) has 37 SEC Form 4 filings (46 transaction rows) in the rolling window, disclosed by 2 distinct insiders. Most recent filing: Sep 29, 2026.
Inside the rolling window, 2 insiders at Southwest Gas Holdings, Inc. reported no open-market purchases and 2 open-market sales totaling $450K. Insiders have net sold $205K over the trailing 6 months. The most recent open-market filing is a sale of 2,500 shares by SVP/Cont. Improvement and Opt. Williams Julie M., dated Sep 28, 2026, worth $205K.
- Industry:Regulated Gas
- CEO:Justin L. Brown
- Employees:2,453
- HQ:Las Vegas, NV, US
- IPO:1972-06-01
| Source | |||||||
|---|---|---|---|---|---|---|---|
Williams Julie M.First filing | SVP/Cont. Improvement and Opt. | Sale | 2,500 | $205K | Sep 29 | +13.2% | SEC ↗ |
Brown Justin LFirst filing | President/Southwest Gas Corp. | Sale | 3,028 | $246K | Jan 13 | +13.6% | SEC ↗ |
Earnings: last 7 quarters
Congress trading SWX 3 all-time
- RRep. Michael GuestPurchase$1,001 - $15,0002023-08-07
- DRep. Daniel GoldmanSale$1,001 - $15,0002023-04-10
- DRep. Daniel GoldmanPurchase$1,001 - $15,0002023-03-01
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does SWX have?
Southwest Gas Holdings, Inc. (SWX) has 37 SEC Form 4 filings (46 transaction rows) in the rolling 365-day window, disclosed by 2 distinct insiders. Most recent filing: Sep 29, 2026.
When was the most recent SEC Form 4 filing for SWX?
The most recent Form 4 filing for SWX on Tracefour is dated Sep 29, 2026.
What is the net insider flow at SWX over the last 6 months?
Over the trailing 180 days, insiders at SWX have net sold $205K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at SWX in the current window?
Inside the rolling window, insiders at SWX bought $0 and sold $450K based on SEC Form 4 filings.
Can I get alerts for SWX insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Southwest Gas Holdings, Inc. (SWX). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Southwest Gas Holdings, Inc. is in the Energy sector.