LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

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

Q4 2025

Shares 2,176,108 Value ($000) $372,497 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 2,481,819 Value ($000) $332,314 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 2,155,423 Value ($000) $209,808 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 1,913,646 Value ($000) $139,122 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 2,156,852 Value ($000) $155,790 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,176,108	$372,497	$155.36	$130.80 - $179.80
Q3 2025	2,481,819	$332,314	$105.52	$90.61 - $133.99
Q2 2025	2,155,423	$209,808	$78.86	$55.98 - $97.67
Q1 2025	1,913,646	$139,122	$78.11	$70.01 - $90.89
Q4 2024	2,156,852	$155,790	$74.98	$68.04 - $85.51