LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q3 2025

Shares 120,436 Value ($000) $16,126 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 144,036 Value ($000) $14,020 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 106,695 Value ($000) $7,757 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 81,031 Value ($000) $5,853 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	120,436	$16,126	$105.52	$90.61 - $133.99
Q2 2025	144,036	$14,020	$78.86	$55.98 - $97.67
Q1 2025	106,695	$7,757	$78.11	$70.01 - $90.89
Q4 2024	81,031	$5,853	$74.98	$68.04 - $85.51