Summary
Updated Aug 31, 2026
Robert G. Montgomery is Director of Simply Good Foods Co (SMPL). 3 SEC Form 4 filings on record going back to 2024, most recently on 30 January 2026. Most recent open-market trade: sold $91K of SMPL on 12 November 2024. Lifetime open-market sales: $91K.
Recent Transactions
3Every recent SEC Form 4 transaction Robert G. Montgomery has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Robert G. Montgomery go back to 2024: 3 primary Form 4 filings, an average of 1.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert G. Montgomery 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.
- James M. Kilts - $991K of SMPL open-market activity in the last 12 months
- Christopher J. Bealer - $199K of SMPL open-market activity in the last 12 months
- Clayton C. Daley Jr. - $118K of SMPL open-market activity in the last 12 months
- Timothy Allen Matthews - $114K of SMPL open-market activity in the last 12 months
- Michael L. Clawson - $100K of SMPL open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Robert G. Montgomery?
Robert G. Montgomery is a corporate insider, tracked as Director of Simply Good Foods Co (SMPL). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Robert G. Montgomery last file a Form 4?
The most recent primary Form 4 on record is dated 30 January 2026, one of 3 filings going back to 2024.
Has Robert G. Montgomery been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($91K) across all tracked filings.
Where can I see all of Robert G. Montgomery's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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