BANCFIRST CORP /OK/ Insider Trading Activity
Every SEC Form 4 insider transaction reported for BANCFIRST CORP /OK/ (BANF), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are BANF insiders buying or selling?
In the last 12 months, BANCFIRST CORP /OK/ insiders reported 0 open-market purchases ($0) and 13 sales ($26.4M) — net selling of $26.4M. Since January 2018, Trabud has recorded 232 Form 4 filings for BANF: 45 buys ($3.7M) and 187 sells ($199.4M).
Source: SEC EDGAR Form 4
What stands out
- No BANCFIRST CORP /OK/ insider made an open-market purchase in the last 12 months; the 13 reported open-market sales totaled $26.4M.
Key Statistics (January 2018 – Aug 13, 2026)
Total Form 4 filings
232
SEC EDGAR
Insider filers
37
Insider buys (45)
$3.7M
Insider sells (187)
$199.4M
Insider sentiment
Net sellingNet insider flow of $195.7M in net selling since January 2018, and $26.4M in net selling over the last 12 months.
Recent BANF insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 8.5K | $115.00 | $978.2K | SEC ↗ |
| Aug 6, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 3.0K | $115.00 | $345.0K | SEC ↗ |
| Aug 6, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 2.0K | $115.03 | $230.1K | SEC ↗ |
| Aug 4, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 17.8K | $115.06 | $2.1M | SEC ↗ |
| Aug 4, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 11.5K | $115.09 | $1.3M | SEC ↗ |
| Jul 29, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 12.7K | $115.05 | $1.5M | SEC ↗ |
| Jul 29, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 81.5K | $116.71 | $9.5M | SEC ↗ |
| Jul 28, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 29.7K | $116.49 | $3.5M | SEC ↗ |
| May 7, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 15.2K | $115.09 | $1.8M | SEC ↗ |
| May 1, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 1 | $115.00 | $115 | SEC ↗ |
| Apr 28, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 24.8K | $115.55 | $2.9M | SEC ↗ |
| Apr 24, 2026 | David E Rainbolt | Director, 10% Owner | Sale | 18.2K | $115.51 | $2.1M | SEC ↗ |
| Feb 11, 2026 | Randy Foraker | Executive Vice President | Sale | 3.0K | $119.91 | $359.7K | SEC ↗ |
| Aug 14, 2025 | Ford F Drummond | Director | Sale | 5.0K | $126.29 | $631.4K | SEC ↗ |
| May 28, 2025 | Ford F Drummond | Director | Sale | 5.0K | $124.12 | $620.6K | SEC ↗ |
| May 22, 2025 | Randy Foraker | Executive Vice President | Sale | 4.0K | $126.61 | $506.4K | SEC ↗ |
| Feb 28, 2025 | William Scott Martin | Director | Sale | 10.0K | $119.13 | $1.2M | SEC ↗ |
| Feb 11, 2025 | Darryl Schmidt | Executive Vice President | Sale | 5.0K | $122.06 | $610.3K | SEC ↗ |
| Feb 6, 2025 | Ford F Drummond | Director | Sale | 5.0K | $120.58 | $602.9K | SEC ↗ |
| Jan 29, 2025 | Ford F Drummond | Director | Sale | 5.0K | $117.97 | $589.9K | SEC ↗ |
| Dec 12, 2024 | Dennis L Brand | Executive Vice President | Sale | 4.0K | $126.50 | $506.0K | SEC ↗ |
| Nov 21, 2024 | William Scott Martin | Director | Sale | 24.6K | $124.70 | $3.1M | SEC ↗ |
| Nov 15, 2024 | William Scott Martin | Director | Sale | 25.0K | $123.00 | $3.1M | SEC ↗ |
| Nov 14, 2024 | William Scott Martin | Director | Sale | 7.5K | $123.17 | $923.8K | SEC ↗ |
| Nov 13, 2024 | William Scott Martin | Director | Sale | 10.3K | $126.01 | $1.3M | SEC ↗ |
Showing the 25 most recent of 232 Form 4 filings for BANCFIRST CORP /OK/.
Most active BANF insiders
- David E Rainbolt36 filings
- Street Banking Partners LP Main22 filings
- William Scott Martin18 filings
- Kevin Lawrence16 filings
- Darryl Schmidt13 filings
Ask anything about BANF insider activity
Use Trabud's AI agent to query BANCFIRST CORP /OK/'s Form 4 history in plain English — "Show me BANF CEO purchases this year" or compare it against any other ticker.
Open the AI agentBANF insider trading FAQ
Are BANCFIRST CORP /OK/ insiders buying or selling?
In the last 12 months, BANCFIRST CORP /OK/ insiders reported 0 open-market purchases ($0) and 13 sales ($26.4M) — net selling of $26.4M. Since January 2018, Trabud has recorded 232 Form 4 filings for BANF: 45 buys ($3.7M) and 187 sells ($199.4M). Over the full record that is net selling of $195.7M.
How many insiders trade BANF stock?
37 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for BANCFIRST CORP /OK/. The most recent filing was accepted on Aug 13, 2026.
Where does Trabud get BANF insider trading data?
All BANF insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.