Summary
Updated Aug 30, 2026
Henk Vanthournout is Vice President of BORGWARNER INC (BWA). 2 SEC Form 4 filings on record, most recently on 4 March 2026.
Recent Transactions
3Every recent SEC Form 4 transaction Henk Vanthournout has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Henk Vanthournout go back to 2026: 2 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 Stocks
Insiders who reported open-market trades in the last 12 months at the companies Henk Vanthournout 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.
- Tonit M. Calaway - $6.89M of BWA open-market activity in the last 12 months
- Stefan Demmerle - $3.16M of BWA open-market activity in the last 12 months
- Joseph F. Fadool - $1.95M of BWA open-market activity in the last 12 months
- Volker Weng - $1.80M of BWA open-market activity in the last 12 months
- Tania Wingfield - $1.45M of BWA open-market activity in the last 12 months
- Isabelle McKenzie - $1.34M of BWA 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 Henk Vanthournout?
Henk Vanthournout is a corporate insider, tracked as Vice President of BORGWARNER INC (BWA). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Henk Vanthournout last file a Form 4?
The most recent primary Form 4 on record is dated 4 March 2026, one of 2 filings going back to 2026.
Where can I see all of Henk Vanthournout'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 Henk Vanthournout 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