KIRBY CORP

Ticker: KEX CUSIP: 497266106 Class: COM

LUMINUS MANAGEMENT LLC's Holding History (CIK: 0001279151)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 116,956 Value ($000) $9,760 Avg Close $100.46 Range $81.90 - $122.50

Q2 2025

Shares 29,836 Value ($000) $3,384 Avg Close $104.91 Range $83.94 - $116.33

Q1 2025

Shares 42,100 Value ($000) $4,253 Avg Close $104.38 Range $93.85 - $115.93

Q1 2023

Shares 39,988 Value ($000) $2,787 Avg Close $68.89 Range $60.14 - $76.34

Q4 2022

Shares 82,100 Value ($000) $5,283 Avg Close $66.74 Range $61.28 - $72.14

Q1 2020

Shares 351,600 Value ($000) $15,284 Avg Close $68.05 Range $32.76 - $92.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	116,956	$9,760	$100.46	$81.90 - $122.50
Q2 2025	29,836	$3,384	$104.91	$83.94 - $116.33
Q1 2025	42,100	$4,253	$104.38	$93.85 - $115.93
Q1 2023	39,988	$2,787	$68.89	$60.14 - $76.34
Q4 2022	82,100	$5,283	$66.74	$61.28 - $72.14
Q1 2020	351,600	$15,284	$68.05	$32.76 - $92.30