Lisa M. Atherton
Director · SOUTHWEST AIRLINES CO
- 2026
- May 11, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Lisa M. Atherton 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.
- Scott C. Donnelly - $21.61M in TXT purchases and sales in the last 12 months
- Mark S. Bamford - $2.88M in TXT purchases and sales in the last 12 months
- E. Robert Lupone - $2.77M in TXT purchases and sales in the last 12 months
- Julie G. Duffy - $1.96M in TXT purchases and sales in the last 12 months
- Thomas A. Kennedy - $989K in TXT purchases and sales in the last 12 months
- R. Kerry Clark - $234K in TXT purchases and sales in the last 12 months
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Frequently asked questions
Who is Lisa M. Atherton?
Lisa M. Atherton is a corporate insider, tracked as Director of SOUTHWEST AIRLINES CO (LUV). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Lisa M. Atherton last file a Form 4?
The most recent primary Form 4 on record is dated 11 May 2026, one of 4 filings going back to 2026.
Has Lisa M. Atherton been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($754K) across all tracked filings.
