LAM RESEARCH CORP

CUSIP: 512807108 Class: COM

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q1 2023
Shares 500 Value ($000) $265 Avg Close — Range —
Q1 2022
Shares 5,078 Value ($000) $2,730 Avg Close — Range —
Q4 2021
Shares 5,071 Value ($000) $3,647 Avg Close — Range —
Q3 2021
Shares 5,179 Value ($000) $2,948 Avg Close — Range —
Q2 2021
Shares 5,186 Value ($000) $3,375 Avg Close — Range —
Q1 2021
Shares 4,885 Value ($000) $2,908 Avg Close — Range —
Q4 2020
Shares 4,807 Value ($000) $2,270 Avg Close — Range —
Q3 2020
Shares 5,121 Value ($000) $1,699 Avg Close — Range —
Q2 2020
Shares 5,113 Value ($000) $1,654 Avg Close — Range —
Q1 2020
Shares 2,652 Value ($000) $636 Avg Close — Range —
Q3 2014
Shares 15,000 Value ($000) $1,121 Avg Close — Range —
Q2 2014
Shares 20,000 Value ($000) $1,352 Avg Close — Range —
Q1 2014
Shares 20,000 Value ($000) $1,100 Avg Close — Range —
Q4 2013
Shares 21,000 Value ($000) $1,143 Avg Close — Range —
Q3 2013
Shares 23,250 Value ($000) $1,190 Avg Close — Range —
Q2 2013
Shares 23,250 Value ($000) $1,031 Avg Close — Range —