Southwest Gas Corp (SWX)10% owner sold ~$117M

~$117M

Approx. value · 1.5M sh @ $77.91

6.03M

Holds after · shares reported

Traded

Sep 25, 2025

Filed

Sep 26, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Sep 10, 2025Insider · First insider buy since Sep 2023Director purchased ~$1.9K of SWX shares in the open market
2. Sep 25, 2025 · this disclosureInsider10% owner sold ~$117M of SWX shares in the open market

What came next

1. Oct 14, 2025Company filing · Form 8-K · Material agreementSigned an important agreement
2. Oct 31, 2025Company filing · Form 8-K · Executive changeChanged a top executive or board member“On November 5, 2025, Southwest Gas Holdings, Inc. (the “Company”) announced that Robert J. Stefani, the Senior Vice President/Chief Financial Officer of the Company and Southwest Gas Corporation (“Southwest Gas,” and together with the Company, the “Companies”) and the Companies agreed that Mr. Stefani will no longer serve as Senior Vice President/Chief Financial Officer of the Companies, effective December 1, 2025…”
3. Nov 5, 2025Company filing · Form 8-K · ResultsReported its results
4. Nov 26, 2025Company filing · Form 8-K · Material agreement, Executive changeChanged a top executive or board member, and signed an important agreement (and 1 more item)“On November 26, 2025, the Company and Southwest Gas Corporation (together, the “Companies”) appointed Mr. Justin S. Forsberg as Senior Vice President/Chief Financial Officer effective December 1, 2025.”
5. Dec 31, 2025Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On December 31, 2025, Mr. Andrew Teno resigned as a member of the Board of Directors (the “Board”) of Southwest Gas Holdings, Inc. (the “Company”), effective immediately.”
6. Jan 9, 2026Company filing · Form 8-K · Results, RestatementSaid past financial statements can no longer be relied on, and reported its results (and 1 more item)
7. Jan 9, 2026InsiderOfficer sold ~$246K of SWX shares in the open market

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Southwest Gas Corp

For Southwest Gas Corp, OQRO holds 1 insider filing (SEC Form 4 or Form 144) and 7 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its SWX page.

Other recent filings by ICAHN CARL C, 10% owner

• SEC Form 4 at CVR Energy, Inc. (CVI)Feb 24, 2026
• SEC Form 4 at CVR Energy, Inc. (CVI)Feb 24, 2026
• SEC Form 4 at CVR Energy, Inc. (CVI)Feb 24, 2026
• SEC Form 4 at CVR Energy, Inc. (CVI)May 1, 2025
• SEC Form 4 at CVR Energy, Inc. (CVI)Apr 28, 2025

The full history of ICAHN CARL C, 10% owner is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Southwest Gas Corp

• SEC Form 4Sep 29, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 12, 2026

Everything OQRO holds on this company is on its SWX page.