Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert C. Martens 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.
- Timothy P. Eckersley - $1.01M of ALLE open-market activity in the last 12 months
- Michael J. Wagnes - $481K of ALLE open-market activity in the last 12 months
- Sue Main - $299K of ALLE open-market activity in the last 12 months
- Lauren B. Peters - $265K of ALLE open-market activity in the last 12 months
- Steven Mizell - $227K of ALLE open-market activity in the last 12 months
- Vincent Wenos - $168K of ALLE 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 Robert C. Martens?
Robert C. Martens is a corporate insider, tracked as SVP-Chief Innovation & Design of Allegion plc (ALLE). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Robert C. Martens last file a Form 4?
The most recent primary Form 4 on record is dated 11 May 2026, one of 6 filings going back to 2024.
Has Robert C. Martens been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($1.71M) across all tracked filings.
Where can I see all of Robert C. Martens'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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