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NASDAQ:LRCXLam Research SEC Filings & 10K Form

$271.04
+4.22 (+1.58 %)
(As of 05/29/2020 01:57 PM ET)
Add
Compare
Today's Range
$266.09
Now: $271.04
$272.65
50-Day Range
$234.52
MA: $260.45
$279.99
52-Week Range
$171.04
Now: $271.04
$344.32
Volume943,502 shs
Average Volume2.45 million shs
Market Capitalization$39.34 billion
P/E Ratio19.49
Dividend Yield1.67%
Beta1.34

SEC Filings

Lam Research (NASDAQ:LRCX) SEC Filings

DateFilerForm TypeView
05/08/2020
11:40 AM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2020
10:21 AM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/04/2020
2:07 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/01/2020
1:46 PM
Lam Research (Filer)
Form 424B5
04/30/2020
8:20 AM
Lam Research (Filer)
Form 424B5
04/30/2020
7:55 AM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/29/2020
5:07 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/22/2020
3:08 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/07/2020
4:06 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/01/2020
1:56 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2020
3:08 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/17/2020
6:33 AM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/17/2020
6:31 AM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/10/2020
9:18 AM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/03/2020
4:31 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/03/2020
4:14 PM
Hahn Ava (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
6:19 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
6:14 PM
Lam Research (Issuer)
Varadarajan Seshasayee (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
6:06 PM
JENNINGS KEVIN (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
6:03 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
5:58 PM
Lam Research (Issuer)
Vahedi Vahid (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
5:54 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2020
5:00 PM
Lam Research (Issuer)
LORD PATRICK J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/14/2020
9:24 AM
AMERIPRISE FINANCIAL INC (Filed by)
Lam Research (Subject)
Form SC 13G/A
02/10/2020
4:41 PM
EL MANSY YOUSSEF A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/05/2020
11:16 AM
BlackRock Inc. (Filed by)
Lam Research (Subject)
Form SC 13G/A
02/04/2020
3:09 PM
Lam Research (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
02/03/2020
5:19 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/03/2020
5:09 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2020
3:57 PM
Hahn Ava (Reporting)
Lam Research (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
01/03/2020
8:55 AM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/23/2019
4:10 PM
Lam Research (Issuer)
O'Dowd Sarah A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/23/2019
4:02 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/17/2019
3:19 PM
JENNINGS KEVIN (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/12/2019
3:49 PM
Lam Research (Issuer)
LORD PATRICK J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/09/2019
6:32 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/02/2019
5:42 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/21/2019
2:37 PM
Lam Research (Issuer)
Meikle Scott Gerald (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/12/2019
3:18 PM
Lam Research (Issuer)
Lego Catherine P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/12/2019
3:15 PM
Lam Research (Issuer)
TALWALKAR ABHIJIT Y (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/12/2019
3:01 PM
Lam Research (Issuer)
Mayer Bethany (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/07/2019
3:05 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/04/2019
7:15 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/31/2019
6:39 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/30/2019
5:03 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/29/2019
3:06 PM
Lam Research (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
10/23/2019
3:08 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/16/2019
4:16 PM
Lam Research (Filer)
Form DEFA14A
10/16/2019
4:03 PM
Lam Research (Issuer)
Varadarajan Seshasayee (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/15/2019
8:37 AM
Lam Research (Filer)
Form DEFA14A
10/04/2019
3:04 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/26/2019
4:13 PM
Lam Research (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
09/25/2019
3:18 PM
Lam Research (Filer)
Form DEFA14A
09/25/2019
3:16 PM
Lam Research (Filer)
Form DEF 14A
09/13/2019
2:01 PM
Lam Research (Issuer)
O'Dowd Sarah A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/09/2019
1:49 PM
Lam Research (Issuer)
O'Dowd Sarah A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/05/2019
4:11 PM
Lam Research (Issuer)
Vahedi Vahid (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/05/2019
4:08 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/04/2019
1:11 PM
Ahmed Sohail U (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/04/2019
1:10 PM
Lam Research (Issuer)
VARON LESLIE F (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/04/2019
1:08 PM
Lam Research (Issuer)
Mayer Bethany (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/04/2019
1:06 PM
Lam Research (Issuer)
Meikle Scott Gerald (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/26/2019
4:16 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/20/2019
3:15 PM
Lam Research (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
07/31/2019
3:12 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/25/2019
1:57 PM
Lam Research (Issuer)
TALWALKAR ABHIJIT Y (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/25/2019
1:55 PM
JENNINGS KEVIN (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/22/2019
2:12 PM
Lam Research (Issuer)
Varadarajan Seshasayee (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/28/2019
3:04 PM
Lam Research (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
06/14/2019
3:06 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
06/10/2019
5:39 PM
Ahmed Sohail U (Reporting)
Lam Research (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
05/14/2019
4:05 PM
Lam Research (Issuer)
VARON LESLIE F (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
05/14/2019
4:03 PM
Lam Research (Issuer)
Mayer Bethany (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
05/13/2019
3:13 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/02/2019
6:28 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/01/2019
4:06 PM
BRANDT ERIC (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/30/2019
4:02 PM
Lam Research (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
04/30/2019
3:38 PM
Lam Research (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
04/26/2019
5:17 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/26/2019
5:10 PM
Lam Research (Issuer)
TALWALKAR ABHIJIT Y (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/24/2019
3:11 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/08/2019
3:01 PM
Lam Research (Issuer)
TALWALKAR ABHIJIT Y (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/26/2019
3:05 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/19/2019
12:49 PM
Lam Research (Issuer)
LORD PATRICK J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:49 PM
JENNINGS KEVIN (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:46 PM
ARCHER TIMOTHY (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:42 PM
Bettinger Douglas R (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:37 PM
Gottscho Richard A (Reporting)
Lam Research (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:33 PM
Lam Research (Issuer)
LORD PATRICK J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:29 PM
Lam Research (Issuer)
Vahedi Vahid (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:17 PM
Lam Research (Issuer)
Varadarajan Seshasayee (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:13 PM
Lam Research (Issuer)
Meikle Scott Gerald (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2019
4:06 PM
Lam Research (Issuer)
O'Dowd Sarah A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2019
2:00 PM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/26/2019
3:01 PM
Lam Research (Filer)
Form 424B5
02/25/2019
3:40 PM
Lam Research (Subject)
Form FWP
02/25/2019
7:53 AM
Lam Research (Filer)
Form 424B3
02/25/2019
7:18 AM
Lam Research (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/21/2019
8:06 AM
Lam Research (Filer)
Form S-3ASR
02/14/2019
9:54 AM
AMERIPRISE FINANCIAL INC (Filed by)
Lam Research (Subject)
Form SC 13G/A
This page was last updated on 5/29/2020 by MarketBeat.com Staff

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