Summary
Updated Aug 31, 2026
F. Ford Drummond is Director of BANCFIRST CORP /OK/ (BANF). 1 SEC Form 4 filing on record, dated 13 August 2025. Most recent open-market trade: sold $631K of BANF on 13 August 2025. Lifetime open-market sales: $631K.
Recent Transactions
2Every recent SEC Form 4 transaction F. Ford Drummond has reported, most recent first.
Trading Pattern
InsiderAlpha's records for F. Ford Drummond go back to 2025: 1 primary Form 4 filing, an average of 0.5 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 F. Ford Drummond 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.
- David E. Rainbolt - $22.23M of BANF open-market activity in the last 12 months
- Randy Foraker - $360K of BANF 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 F. Ford Drummond?
F. Ford Drummond is a corporate insider, tracked as Director of BANCFIRST CORP /OK/ (BANF). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did F. Ford Drummond last file a Form 4?
The only primary Form 4 on record is dated 13 August 2025.
Has F. Ford Drummond been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($631K) across all tracked filings.
Where can I see all of F. Ford Drummond'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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