Insiders who reported open-market trades in the last 12 months at the companies Robert J. Stefani files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Julie M. Williams - $205K in SWX purchases and sales in the last 12 months
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Robert J. Stefani is a corporate insider, tracked as SVP/Chief Financial Officer of Southwest Gas Holdings, Inc. (SWX). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Robert J. Stefani last file a Form 4?
The most recent primary Form 4 on record is dated 26 November 2025, one of 3 filings going back to 2024.
Robert J. Stefani is SVP/Chief Financial Officer of Southwest Gas Holdings, Inc. (SWX). 3 SEC Form 4 filings on record going back to 2024, most recently on 26 November 2025.
Recent transactions
5
The latest 5 SEC Form 4 transactions reported by Robert J. Stefani.
InsiderAlpha's records for Robert J. Stefani go back to 2024: 3 primary Form 4 filings, an average of 1.0 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
