Summary
Latest filing:
Robert Marion Robuck is Director of Central Bancompany, Inc. (CBC). 2 SEC Form 4 filings on record going back to 2025, most recently on 5 March 2026. Most recent open-market trade: bought $1000K of CBC on 25 November 2025. Lifetime open-market purchases: $1000K.
Recent Transactions
3Every recent SEC Form 4 transaction Robert Marion Robuck 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 Robert Marion Robuck 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.
- John Thomas Ross - $1.86M of CBC open-market activity in the last 12 months
- Sam Bryan Cook - $1000K of CBC open-market activity in the last 12 months
- Robert Ringen Hermann Jr. - $1000K of CBC open-market activity in the last 12 months
- James Ciroli - $357K of CBC open-market activity in the last 12 months
- Richard Hays McClure - $235K of CBC open-market activity in the last 12 months
- Charles William Digges Jr. - $105K of CBC 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 Marion Robuck?
Robert Marion Robuck is a corporate insider, tracked as Director of Central Bancompany, Inc. (CBC). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Robert Marion Robuck last file a Form 4?
The most recent primary Form 4 on record is dated 5 March 2026, one of 2 filings going back to 2025.
Has Robert Marion Robuck been buying or selling stock?
Recorded transactions: 1 open-market purchase ($1000K) and 0 open-market sales across all tracked filings.
Where can I see all of Robert Marion Robuck'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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