David W Grzebinski

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
21 Nov 25	KEX Kirby	Common Stock, par value $0.10 per share	Sell	Dispose S	No	No	107.41	29,451	3.16 mm	79,709
21 Nov 25	KEX Kirby	Common Stock, par value $0.10 per share	Option exercise	Acquire M	No	No	73.93	29,451	2.18 mm	109,160
21 Nov 25	KEX Kirby	Employee Stock Options Common Stock	Option exercise	Dispose M	No	No	73.93	29,451	2.18 mm	0
3 Feb 25	KEX Kirby	Common Stock, par value $0.10 per share	Payment of exercise	Dispose F	No	No	107.14	7,221	773.66 k	79,709
3 Feb 25	KEX Kirby	Common Stock, par value $0.10 per share	Option exercise	Acquire M	No	No	0	18,347	0.00	86,930
3 Feb 25	KEX Kirby	RSU Common Stock	Option exercise	Dispose M	No	No	0	4,955	0.00	19,820
3 Feb 25	KEX Kirby	RSU Common Stock	Option exercise	Dispose M	No	No	0	6,572	0.00	19,716
3 Feb 25	KEX Kirby	RSU Common Stock	Option exercise	Dispose M	No	No	0	6,820	0.00	13,640
31 Jan 25	KEX Kirby	RSU Common Stock	Grant	Acquire A	No	No	0	20,615	0.00	20,615
24 Jan 25	KEX Kirby	Common Stock, par value $0.10 per share	Payment of exercise	Dispose F	No	No	109.09	4,729	515.89 k	68,583

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.