Trade Summary

Yesterday, RAINBOLT DAVID E, serving as Dir at BANCFIRST CORP /OK/ (BANF), sold 17,830 shares at $115.06 per share, for a total transaction value of $2,051,493.06. Following this transaction, RAINBOLT DAVID E now holds 13,506 shares of BANF.

This sale represents a 56.90% decrease in RAINBOLT DAVID E's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Tuesday, August 4, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, August 4, 2026 at 5:25 PM ET, meaning the disclosure happened on the same day as the trade.

BANCFIRST CORP /OK/ operates in the FINANCIAL SERVICES sector, specifically within the BANKS - REGIONAL industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.