Trade Summary

1 week ago, O'Neil Christian G., serving as Pres, COO at Kirby Corp (KEX), sold 11,145 shares at $111.68 per share, for a total transaction value of $1,244,674.00. Following this transaction, O'Neil Christian G. now holds 14,835 shares of KEX.

This sale represents a 43.00% decrease in O'Neil Christian G.'s stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Monday, December 22, 2025 and publicly disclosed via SEC Form 4 filing on Tuesday, December 23, 2025, 1 day after the trade was made.

Kirby Corp operates in the INDUSTRIALS sector, specifically within the MARINE SHIPPING industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.