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Year archive

LAM RESEARCH CORP — 2020 filings

All 104 regulatory filings released by LAM RESEARCH CORP (LRCX) in 2020, sourced directly from the official regulator.

104 Filings
2020 Period
2020 filings (104)
Filing Released Lang
FORM 4
Director's Dealing
2020-12-30 English
8-K
Regulatory Filings
2020-12-28 English
FORM 4
Director's Dealing
2020-12-23 English
FORM 4
Director's Dealing
2020-12-22 English
8-K
Regulatory Filings
2020-12-11 English
FORM 4
Director's Dealing
2020-12-07 English
FORM 4
Director's Dealing
2020-12-02 English
FORM 4
Director's Dealing
2020-12-01 English
FORM 4
Director's Dealing
2020-11-16 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-10 English
FORM 4
Director's Dealing
2020-11-06 English
8-K
Regulatory Filings
2020-11-05 English
FORM 4
Director's Dealing
2020-11-02 English
10-Q
Interim / Quarterly Report Q1 2021
2020-10-27 English
FORM 4
Director's Dealing
2020-10-26 English
8-K
Regulatory Filings
2020-10-21 English
DEFA14A
Regulatory Filings
2020-10-15 English
FORM 4
Director's Dealing
2020-10-14 English
FORM 4
Director's Dealing
2020-10-07 English
8-K
Regulatory Filings
2020-10-02 English
FORM 4
Director's Dealing
2020-10-01 English
DEFA14A
Regulatory Filings
2020-09-23 English
DEF 14A
Proxy Solicitation & Information Statement
2020-09-23 English
8-K
Regulatory Filings
2020-09-14 English
8-K
Regulatory Filings
2020-09-08 English
FORM 4
Director's Dealing
2020-09-08 English
FORM 4
Director's Dealing
2020-09-04 English
FORM 4
Director's Dealing
2020-09-02 English
FORM 4
Director's Dealing
2020-09-01 English
10-K
Annual Report FY 2020
2020-08-18 English
FORM 5
Director's Dealing
2020-08-12 English
FORM 5
Director's Dealing
2020-08-12 English
FORM 4
Director's Dealing
2020-08-10 English
FORM 4
Director's Dealing
2020-08-10 English
FORM 4
Director's Dealing
2020-08-06 English
FORM 4
Director's Dealing
2020-08-04 English
FORM 4
Director's Dealing
2020-08-04 English
8-K
Regulatory Filings
2020-07-29 English
FORM 4
Director's Dealing
2020-07-15 English
FORM 4
Director's Dealing
2020-07-14 English
FORM 4
Director's Dealing
2020-07-08 English
FORM 4
Director's Dealing
2020-07-08 English
FORM 4
Director's Dealing
2020-07-02 English
8-K
Regulatory Filings
2020-06-19 English
11-K
Regulatory Filings
2020-06-17 English
FORM 4
Director's Dealing
2020-06-09 English
FORM 4
Director's Dealing
2020-06-02 English
LAM RESEARCH CALENDAR YEAR 2019 FORM SD
Regulatory Filings
2020-06-01 English
8-K
Regulatory Filings
2020-05-18 English
FORM 4
Director's Dealing
2020-05-08 English
8-K
Regulatory Filings
2020-05-05 English
FORM 4
Director's Dealing
2020-05-04 English
424B5
Prospectus
2020-05-01 English
FWP
Regulatory Filings
2020-04-30 English
424B5
Prospectus
2020-04-30 English
8-K
Regulatory Filings
2020-04-30 English
FORM 4
Director's Dealing
2020-04-29 English
10-Q
Interim / Quarterly Report Q3 2020
2020-04-28 English
8-K
Regulatory Filings
2020-04-22 English
FORM 4
Director's Dealing
2020-04-07 English
FORM 4
Director's Dealing
2020-04-01 English
8-K
Regulatory Filings
2020-03-27 English
8-K
Regulatory Filings
2020-03-17 English
8-K
Regulatory Filings
2020-03-17 English
FORM 4
Director's Dealing
2020-03-10 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-03-03 English
FORM 4
Director's Dealing
2020-02-21 English
FORM 4
Director's Dealing
2020-02-21 English
FORM 4
Director's Dealing
2020-02-21 English
FORM 4
Director's Dealing
2020-02-21 English
FORM 4
Director's Dealing
2020-02-21 English
FORM 4
Director's Dealing
2020-02-21 English
FORM 4
Director's Dealing
2020-02-21 English
SC 13G/A
Major Shareholding Notification
2020-02-14 English
SCHEDULE 13G/A
Major Shareholding Notification
2020-02-12 English
FORM 4
Director's Dealing
2020-02-10 English
FORM 4
Director's Dealing
2020-02-10 English
Major Shareholding Notification 2020
Major Shareholding Notification
2020-02-07 English
FORM 4
Director's Dealing
2020-02-06 English
Major Shareholding Notification 2020
Major Shareholding Notification
2020-02-05 English
10-Q
Interim / Quarterly Report Q2 2020
2020-02-04 English
FORM 4
Director's Dealing
2020-02-03 English
FORM 4
Director's Dealing
2020-02-03 English
8-K
Regulatory Filings
2020-01-29 English
FORM 3
Director's Dealing
2020-01-07 English
FORM 4
Director's Dealing
2020-01-07 English
FORM 4
Director's Dealing
2020-01-06 English
FORM 4
Director's Dealing
2020-01-03 English