Michael K. Ellis
Chief Development Officer · Portillo's Inc.
Individual
- 2024
- Nov 3, 2025
- 4
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael K. Ellis 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.
- Eugene I. Lee Jr. - $2.08M in PTLO purchases and sales in the last 12 months
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Frequently asked questions
Who is Michael K. Ellis?
Michael K. Ellis is a corporate insider, tracked as Chief Development Officer of Portillo's Inc. (PTLO). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Michael K. Ellis last file a Form 4?
The most recent primary Form 4 on record is dated 3 November 2025, one of 4 filings going back to 2024.
