O'Neil Christian G. 4
4 · KIRBY CORP · Filed Dec 23, 2025
Insider Transaction Report
Form 4
KIRBY CORPKEX
O'Neil Christian G.
President and COO
Transactions
- Exercise/Conversion
Common Stock, par value $0.10 per share
2025-12-22$73.29/sh+11,145$816,817→ 25,980 total - Sale
Common Stock, par value $0.10 per share
[F1]2025-12-22$111.68/sh−11,145$1,244,674→ 14,835 total - Exercise/Conversion
Employee Stock Options (Right to Buy)
2025-12-22−11,145→ 0 totalExercise: $73.29From: 2023-01-31Exp: 2027-01-31→ Common Stock (11,145 underlying)
Footnotes (1)
- [F1]The reported price is the weighted average sales price. The sales were at prices ranging from $111.63 to $111.82 per share. The reporting person will provide, upon request by the commission staff, full information regarding the number of shares sold at each separate price.
Signature
Ronald A. Dragg, Agent and Attorney-in-Fact|2025-12-23