KIRBY CORP

Ticker: KEX CUSIP: 497266106 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 5,566,861 Value ($000) $613,357 Avg Close $101.65 Range $79.52 - $115.18

Q3 2025

Shares 5,086,464 Value ($000) $424,465 Avg Close $100.46 Range $81.90 - $122.50

Q2 2025

Shares 4,883,251 Value ($000) $553,809 Avg Close $104.91 Range $83.94 - $116.33

Q1 2025

Shares 5,011,114 Value ($000) $506,173 Avg Close $104.38 Range $93.85 - $115.93

Q4 2024

Shares 5,143,669 Value ($000) $544,200 Avg Close $120.50 Range $103.74 - $132.21

Q3 2024

Shares 5,031,318 Value ($000) $615,984 Avg Close $119.27 Range $102.74 - $130.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,566,861	$613,357	$101.65	$79.52 - $115.18
Q3 2025	5,086,464	$424,465	$100.46	$81.90 - $122.50
Q2 2025	4,883,251	$553,809	$104.91	$83.94 - $116.33
Q1 2025	5,011,114	$506,173	$104.38	$93.85 - $115.93
Q4 2024	5,143,669	$544,200	$120.50	$103.74 - $132.21
Q3 2024	5,031,318	$615,984	$119.27	$102.74 - $130.90