MARTIN MARIETTA MATLS INC

Ticker: MLM CUSIP: 573284106 Class: COM

BISLETT MANAGEMENT, LLC's Holding History (CIK: 0001425041)

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

Q4 2025

Shares 5,000 Value ($000) $3,113 Avg Close $621.36 Range $584.22 - $664.29

Q3 2025

Shares 5,000 Value ($000) $3,151 Avg Close $594.66 Range $531.45 - $631.42

Q2 2025

Shares 5,000 Value ($000) $2,745 Avg Close $526.61 Range $440.13 - $567.46

Q1 2025

Shares 5,000 Value ($000) $2,391 Avg Close $505.20 Range $446.65 - $556.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,000	$3,113	$621.36	$584.22 - $664.29
Q3 2025	5,000	$3,151	$594.66	$531.45 - $631.42
Q2 2025	5,000	$2,745	$526.61	$440.13 - $567.46
Q1 2025	5,000	$2,391	$505.20	$446.65 - $556.90