LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Caitlin John, LLC's Holding History (CIK: 0002010947)

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

Q4 2025

Shares 335 Value ($000) $57 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 336 Value ($000) $45 Avg Close $105.52 Range $90.61 - $133.99

Q1 2025

Shares 4,742 Value ($000) $345 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 5,535 Value ($000) $400 Avg Close $74.98 Range $68.04 - $85.51

Q3 2024

Shares 6,475 Value ($000) $478 Avg Close $85.67 Range $70.58 - $111.29

Q2 2024

Shares 39 Value ($000) $42 Avg Close $94.31 Range $84.34 - $108.52

Q1 2024

Shares 586 Value ($000) $569 Avg Close $86.34 Range $70.95 - $98.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	335	$57	$155.36	$130.80 - $179.80
Q3 2025	336	$45	$105.52	$90.61 - $133.99
Q1 2025	4,742	$345	$78.11	$70.01 - $90.89
Q4 2024	5,535	$400	$74.98	$68.04 - $85.51
Q3 2024	6,475	$478	$85.67	$70.58 - $111.29
Q2 2024	39	$42	$94.31	$84.34 - $108.52
Q1 2024	586	$569	$86.34	$70.95 - $98.82