Summary
Latest filing:
Stefan Klebert files SEC Form 4 reports at INNIO Holding GmbH (INIO). 1 SEC Form 4 filing on record, dated 8 June 2026.
Recent Transactions
1Every recent SEC Form 4 transaction Stefan Klebert has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Stefan Klebert 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.
- AI Alpine (Luxembourg) S.a.r.l. - $2.69B of INIO open-market activity in the last 12 months
- Norman Thomas Linebarger - $2.50M of INIO open-market activity in the last 12 months
- Lee C. Banks - $1000K of INIO open-market activity in the last 12 months
- Christopher Yetman - $1000K of INIO open-market activity in the last 12 months
- Nicoletta Giadrossi - $60K of INIO 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 Stefan Klebert?
Stefan Klebert is a corporate insider of INNIO Holding GmbH (INIO). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Stefan Klebert last file a Form 4?
The only primary Form 4 on record is dated 8 June 2026.
Where can I see all of Stefan Klebert'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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