Summary
Updated Aug 31, 2026
Gregoire Maes is Chief Operating Officer of GPGI, Inc. (GPGI). 5 SEC Form 4 filings on record going back to 2024, most recently on 8 September 2025. Most recent open-market trade: sold $1.88M of GPGI on 13 August 2025. Lifetime open-market sales: $3.57M.
Recent Transactions
14Every recent SEC Form 4 transaction Gregoire Maes has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Gregoire Maes go back to 2024: 5 primary Form 4 filings, an average of 1.7 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 Gregoire Maes 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.
- Thomas R. Knott - $1.75M of GPGI open-market activity in the last 12 months
- Jane J. Thompson - $231K of GPGI open-market activity in the last 12 months
- Rebecca Corbin Loree - $151K of GPGI open-market activity in the last 12 months
- Kurt Schoen - $101K of GPGI open-market activity in the last 12 months
- Krishna Mikkilineni - $100K of GPGI open-market activity in the last 12 months
- John D. Cote - $99K of GPGI 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 Gregoire Maes?
Gregoire Maes is a corporate insider, tracked as Chief Operating Officer of GPGI, Inc. (GPGI). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Gregoire Maes last file a Form 4?
The most recent primary Form 4 on record is dated 8 September 2025, one of 5 filings going back to 2024.
Has Gregoire Maes been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($3.57M) across all tracked filings.
Where can I see all of Gregoire Maes'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.
Learn More
Follow Gregoire Maes and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial