Summary
Updated Aug 30, 2026
Jean-Marc Germain is Director of GRAFTECH INTERNATIONAL LTD (EAF). 6 SEC Form 4 filings on record going back to 2024, most recently on 1 July 2026.
Trading Pattern
InsiderAlpha's records for Jean-Marc Germain go back to 2024: 6 primary Form 4 filings, an average of 2.0 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 Sector
No other insider has filed at Jean-Marc Germain's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Matthew Jacobson - $122.07M of DDOG open-market activity in the last 12 months
- Jack Abuhoff - $121.92M of INOD open-market activity in the last 12 months
- Gregory Q. Brown - $118.84M of MSI open-market activity in the last 12 months
- Jeff Horing - $117.49M of NCNO open-market activity in the last 12 months
- Albert L. Lord - $117.30M of APCX open-market activity in the last 12 months
- Ranbir Singh - $113.96M of NVTS 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 Jean-Marc Germain?
Jean-Marc Germain is a corporate insider, tracked as Director of GRAFTECH INTERNATIONAL LTD (EAF). InsiderAlpha holds 6 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 Jean-Marc Germain submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Jean-Marc Germain'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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