LANDBRIDGE COMPANY LLC

Ticker: LB CUSIP: 514952100 Class: CL A

Family Manage LLC's Holding History (CIK: 0001539947)

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

Q3 2025

Shares 4,834 Value ($000) $258 Avg Close $55.15 Range $48.55 - $68.30

Q2 2025

Shares 17,099 Value ($000) $1,156 Avg Close $72.05 Range $54.54 - $87.60

Q1 2025

Shares 16,382 Value ($000) $1,179 Avg Close $70.75 Range $58.77 - $84.70

Q4 2024

Shares 16,382 Value ($000) $1,058 Avg Close $60.07 Range $38.71 - $80.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	4,834	$258	$55.15	$48.55 - $68.30
Q2 2025	17,099	$1,156	$72.05	$54.54 - $87.60
Q1 2025	16,382	$1,179	$70.75	$58.77 - $84.70
Q4 2024	16,382	$1,058	$60.07	$38.71 - $80.82