LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

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

Q2 2025

Shares 1,002 Value ($000) $98 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 935 Value ($000) $68 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 865 Value ($000) $62 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,002	$98	$78.86	$55.98 - $97.67
Q1 2025	935	$68	$78.11	$70.01 - $90.89
Q4 2024	865	$62	$74.98	$68.04 - $85.51