LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025

Shares 17,925 Value ($000) $3,068 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 6 Value ($000) $1 Avg Close $105.52 Range $90.61 - $133.99

Q1 2025

Shares 16 Value ($000) $1 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 4,763 Value ($000) $344 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,925	$3,068	$155.36	$130.80 - $179.80
Q3 2025	6	$1	$105.52	$90.61 - $133.99
Q1 2025	16	$1	$78.11	$70.01 - $90.89
Q4 2024	4,763	$344	$74.98	$68.04 - $85.51