Summary
Updated Aug 30, 2026
Gregory L. Curl is Director of Post Holdings, Inc. (POST). 23 SEC Form 4 filings on record going back to 2024, most recently on 4 August 2026. Most recent open-market trade: sold $650K of POST on 14 May 2026. Lifetime open-market sales: $1.61M.
Recent Transactions
4Every recent SEC Form 4 transaction Gregory L. Curl has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Gregory L. Curl go back to 2024: 23 primary Form 4 filings, an average of 7.7 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 Gregory L. Curl 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.
- Nicolas Catoggio - $1.00M of POST open-market activity in the last 12 months
- David W. Kemper - $176K of POST 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 Gregory L. Curl?
Gregory L. Curl is a corporate insider, tracked as Director of Post Holdings, Inc. (POST). InsiderAlpha holds 23 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Gregory L. Curl submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Gregory L. Curl been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($1.61M) across all tracked filings.
Where can I see all of Gregory L. Curl'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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