LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Ethic Inc.'s Holding History (CIK: 0001780570)

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

Q4 2025

Shares 183,536 Value ($000) $31,418 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 183,751 Value ($000) $24,604 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 187,307 Value ($000) $18,206 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 183,690 Value ($000) $13,378 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 188,206 Value ($000) $13,594 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	183,536	$31,418	$155.36	$130.80 - $179.80
Q3 2025	183,751	$24,604	$105.52	$90.61 - $133.99
Q2 2025	187,307	$18,206	$78.86	$55.98 - $97.67
Q1 2025	183,690	$13,378	$78.11	$70.01 - $90.89
Q4 2024	188,206	$13,594	$74.98	$68.04 - $85.51