LANDBRIDGE COMPANY LLC

Ticker: LB CUSIP: 514952100 Class: CL A

Advisory Services Network, LLC's Holding History (CIK: 0001573876)

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

Q4 2025

Shares 88,681 Value ($000) $4,344 Avg Close $58.15 Range $48.10 - $85.60

Q3 2025

Shares 87,339 Value ($000) $4,660 Avg Close $55.15 Range $48.55 - $68.30

Q2 2025

Shares 86,030 Value ($000) $4,876 Avg Close $72.05 Range $54.54 - $87.60

Q1 2025

Shares 14,935 Value ($000) $1,074 Avg Close $70.75 Range $58.77 - $84.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	88,681	$4,344	$58.15	$48.10 - $85.60
Q3 2025	87,339	$4,660	$55.15	$48.55 - $68.30
Q2 2025	86,030	$4,876	$72.05	$54.54 - $87.60
Q1 2025	14,935	$1,074	$70.75	$58.77 - $84.70