LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

CULLEN/FROST BANKERS, INC.'s Holding History (CIK: 0000039263)

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

Q4 2025

Shares 124,531 Value ($000) $21,317 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 126,438 Value ($000) $16,930 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 130,061 Value ($000) $12,660 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 129,699 Value ($000) $9,429 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 128,930 Value ($000) $9,313 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	124,531	$21,317	$155.36	$130.80 - $179.80
Q3 2025	126,438	$16,930	$105.52	$90.61 - $133.99
Q2 2025	130,061	$12,660	$78.86	$55.98 - $97.67
Q1 2025	129,699	$9,429	$78.11	$70.01 - $90.89
Q4 2024	128,930	$9,313	$74.98	$68.04 - $85.51