LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Koss-Olinger Consulting, LLC's Holding History (CIK: 0001861163)

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

Q3 2025

Shares 15,659 Value ($000) $1,524 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 15,659 Value ($000) $1,524 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 15,640 Value ($000) $1,137 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 15,770 Value ($000) $1 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	15,659	$1,524	$105.52	$90.61 - $133.99
Q2 2025	15,659	$1,524	$78.86	$55.98 - $97.67
Q1 2025	15,640	$1,137	$78.11	$70.01 - $90.89
Q4 2024	15,770	$1	$74.98	$68.04 - $85.51