SOUTHWEST GAS CORP (SWX) is a publicly traded company in the Unknown sector. Across all available filings, 37 corporate insiders have executed 1016 transactions totaling $386.1M, demonstrating a bullish sentiment with $145.2M in net insider flow. The most recent transaction on Jan 9, 2026 involved a sale of 3,028 shares valued at $245.5K.
No significant insider buying has been recorded for SWX in the recent period.
No significant insider selling has been recorded for SWX in the recent period.
Based on recent SEC filings, insider sentiment for SWX is bullish with an Insider Alignment Score of 69/100 and a net flow of $145.2M. Insiders are accumulating shares, which historically signals confidence in the company's future performance.
Insider trading at SOUTHWEST GAS CORP (SWX) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 37 insiders are actively trading SWX stock, having executed 1016 transactions in the past 90 days. The most active insider is Carl C. Icahn (Executive), who has made 10 transactions totaling $321.1M.
Get notified when executives and directors at SWX file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Jan 9, 2026 | L. Brown Justin | President/Southwest Gas Corp. | Sale | 3,028 | $81.08 | $245.5K | |
| Jan 8, 2026 | L. Brown Justin | President/Southwest Gas Corp. | Payment | 2,572.61 | $80.15 | $206.2K | |
| Jan 8, 2026 | S. Haller Karen | President and CEO | Payment | 7,630.58 | $80.15 | $611.6K | C-SuiteLarge |
| Jan 8, 2026 | A. Pineda Fabio | VP/Controller/CAO | Payment | 249.89 | $80.15 | $20.0K | |
| Jan 8, 2026 | M. Williams Julie | SVP/Cont. Improvement and Opt. | Payment | 1,271.43 | $80.15 | $101.9K | |
| Jan 8, 2026 | L. Timperley Amy | SVP/Chief Reg. & Public Aff. | Payment | 864.18 | $80.15 | $69.3K | |
| Jan 8, 2026 | M. Mazzeo Catherine | SVP/Chief Legal/Comp. Officer | Payment | 737.42 | $80.15 | $59.1K | |
| Jan 8, 2026 | S. Forsberg Justin | SVP/Chief Financial Officer | Payment | 407.88 | $80.15 | $32.7K | C-Suite |
| Jan 8, 2026 | P. Gabe Randall | SVP/Chief Administrative OFC | Payment | 1,036.53 | $80.15 | $83.1K | |
| Nov 25, 2025 | J. Stefani Robert | Executive | Payment | 4,483.94 | $80.44 | $360.7K | |
| Sep 25, 2025 | C. Icahn Carl | Executive | Sale | 1,500,000 | $77.91 | $116.9M | Large |
| Sep 10, 2025 | E. Sandoval Brian | Executive | Purchase | 24 | $78.57 | $1.9K | |
| Sep 5, 2025 | J. Stefani Robert | Executive | Payment | 4,880.81 | $78.60 | $383.6K | |
| Sep 5, 2025 | J. Stefani Robert | Executive | Award | 12,546.74 | $N/A | $0 | |
| Sep 5, 2025 | S. Haller Karen | Executive | Award | 42,157.04 | $N/A | $0 |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Purchase(P) | 52 | $265.7M | 64.9% |
Sale(S) | 30 | $120.4M | 29.4% |
Award(A) | 829 | $13.6M | 3.3% |
Payment(F) | 102 | $9.2M | 2.2% |
Discretionary(I) | 1 | $300.3K | 0.1% |
Gift(G) | 2 | $0 | 0.0% |
Insiders at SOUTHWEST GAS CORP are accumulating shares at an accelerated pace. With 37 insiders making 1016 transactions totaling $265.7M in purchases versus $120.4M in sales, the net buying activity of $145.2M signals strong executive confidence. Carl C. Icahn (Executive) leads the buying activity with $321.1M in transactions across all time.