Summary
Updated Aug 30, 2026
David A. Montgomery Jr. is Director of Business First Bancshares, Inc. (BFST). 1 SEC Form 4 filing on record, dated 29 June 2026.
Recent Transactions
1Every recent SEC Form 4 transaction David A. Montgomery Jr. has reported, most recent first.
Trading Pattern
InsiderAlpha's records for David A. Montgomery Jr. go back to 2026: 1 primary Form 4 filing, an average of 1.0 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 David A. Montgomery Jr. 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.
- George W. Cummings III - $5.20M of BFST open-market activity in the last 12 months
- Joseph Vernon Johnson - $380K of BFST open-market activity in the last 12 months
- William G. Hall - $364K of BFST open-market activity in the last 12 months
- Mark P. Folse - $296K of BFST open-market activity in the last 12 months
- Donald Chad Carter - $162K of BFST open-market activity in the last 12 months
- Keith Mansfield - $135K of BFST 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 David A. Montgomery Jr.?
David A. Montgomery Jr. is a corporate insider, tracked as Director of Business First Bancshares, Inc. (BFST). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has David A. Montgomery Jr. submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of David A. Montgomery Jr.'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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