Summary
Latest filing:
Charles W. Porter is Director of STRATUS PROPERTIES INC (STRS). 1 SEC Form 4 filing on record, dated 1 June 2026.
Recent Transactions
1Every recent SEC Form 4 transaction Charles W. Porter 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 Charles W. Porter 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.
- Oasis Management Co Ltd. - $10.10M of STRS open-market activity in the last 12 months
- James Joseph - $453K of STRS 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 Charles W. Porter?
Charles W. Porter is a corporate insider, tracked as Director of STRATUS PROPERTIES INC (STRS). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Charles W. Porter last file a Form 4?
The only primary Form 4 on record is dated 1 June 2026.
Where can I see all of Charles W. Porter'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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