Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-02-16 Sale |
2021-02-17 4:55 pm |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
8,234 | $592.71 | $4,880,374 | 84,007 (Direct) |
View |
2021-02-08 Sale |
2021-02-09 11:50 am |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
4,464 | $515 | $2,298,960 | 136,840 (Indirect Direct) |
View |
2020-12-29 Sale |
2020-12-30 12:20 pm |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
15,793 | $475.66 | $7,512,098 | 144,471 (Indirect Direct) |
View |
2020-12-22 Sale |
2020-12-23 4:42 pm |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
16,381 | $479.43 | $7,853,543 | 84,608 (Indirect Direct) |
View |
2020-12-21 Sale |
2020-12-22 5:03 pm |
LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President |
10,000 | $469.12 | $4,691,200 | 24,553 (Indirect Direct) |
View |
2020-12-01 Sale |
2020-12-02 2:43 pm |
LAM RESEARCH CORP | LRCX | Vahedi Vahid Senior Vice President |
2,770 | $466.35 | $1,291,776 | 30,841 (Direct) |
View |
2020-11-13 Sale |
2020-11-16 4:40 pm |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
8,184 | $425.19 | $3,479,755 | 84,896 (Direct) |
View |
2020-11-09 Sale |
2020-11-10 5:05 pm |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
14,762 | $425 | $6,273,850 | 142,833 (Indirect Direct) |
View |
2020-11-06 Sale |
2020-11-10 2:45 pm |
LAM RESEARCH CORP | LRCX | VARON LESLIE F Director |
225 | $406.45 | $91,451 | 1,525 (Direct) |
View |
2020-11-05 Sale |
2020-11-06 3:30 pm |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
15,000 | $400 | $6,000,000 | 157,770 (Indirect Direct) |
View |
2020-10-22 Sale |
2020-10-26 5:28 pm |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
14,556 | $358.01 | $5,211,194 | 94,001 (Indirect Direct) |
View |
2020-10-12 Sale |
2020-10-14 11:09 am |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
15,540 | $370 | $5,749,800 | 101,322 (Indirect Direct) |
View |
2020-09-02 Sale |
2020-09-04 11:42 am |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
9,623 | $355.6 | $3,421,942 | 109,123 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-03-01 Tax Withholding |
2021-03-03 11:14 am |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
13,631 | $598.81 | 114,462 (Direct) |
View |
2021-03-01 Option Award |
2021-03-03 11:14 am |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
23,993 | $0 | 114,462 (Direct) |
View |
2021-03-01 Tax Withholding |
2021-03-03 11:13 am |
N/A N/A |
LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President |
4,079 | $598.81 | 32,094 (Direct) |
View |
2021-03-01 Option Award |
2021-03-03 11:13 am |
N/A N/A |
LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President |
4,908 | $0 | 32,094 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-01 2:32 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
395 | $567.19 | 83,612 (Direct) |
View |
2021-02-05 Exercise |
2021-02-09 11:50 am |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
32,897 | $0 | 136,840 (Direct) |
View |
2021-02-08 Exercise |
2021-02-09 11:50 am |
N/A 2025-12-06 |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
4,464 | $145.73 | 136,840 (Direct) |
View |
2021-02-05 Tax Withholding |
2021-02-09 11:50 am |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
122 | $509.76 | 136,840 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 2:24 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Vahedi Vahid Senior Vice President |
11,185 | $0 | 37,552 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 12:39 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
14,802 | $0 | 92,241 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 12:35 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Meikle Scott Gerald Senior Vice President |
8,222 | $0 | 19,098 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 12:33 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President |
11,185 | $0 | 31,265 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 12:31 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | LORD PATRICK J Executive Vice President |
12,500 | $0 | 15,960 (Direct) |
View |
2021-02-03 Exercise |
2021-02-05 12:27 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Gottscho Richard A Executive Vice President & CTO |
16,447 | $0 | 38,850 (Direct) |
View |
2021-01-29 Tax Withholding |
2021-02-01 6:12 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
404 | $483.95 | 83,360 (Direct) |
View |
2021-01-06 Tax Withholding |
2021-01-07 2:29 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
138 | $496.49 | 84,470 (Direct) |
View |
2020-12-31 Tax Withholding |
2021-01-04 12:15 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
566 | $472.27 | 83,764 (Direct) |
View |
2020-12-29 Exercise |
2020-12-30 12:20 pm |
N/A 2026-03-01 |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
11,329 | $176.75 | 144,471 (Direct) |
View |
2020-12-29 Exercise |
2020-12-30 12:20 pm |
N/A 2025-12-06 |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
4,464 | $145.73 | 144,471 (Direct) |
View |
2020-12-04 Tax Withholding |
2020-12-07 1:04 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
176 | $499.98 | 100,989 (Direct) |
View |
2020-11-30 Tax Withholding |
2020-12-01 12:19 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
566 | $452.66 | 84,330 (Direct) |
View |
2020-11-13 Gift |
2020-11-16 4:40 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
355 | $0 | 84,896 (Direct) |
View |
2020-11-06 Tax Withholding |
2020-11-10 5:05 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
175 | $409.42 | 142,833 (Direct) |
View |
2020-11-09 Exercise |
2020-11-10 5:05 pm |
N/A 2025-12-06 |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
14,762 | $145.73 | 142,833 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 3:47 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Lego Catherine P Director |
510 | $0 | 49,378 (Direct) |
View |
2020-11-06 Gift |
2020-11-10 3:47 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Lego Catherine P Director |
2,500 | $0 | 49,378 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 3:22 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | CANNON MICHAEL R Director |
510 | $0 | 17,370 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 3:19 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Ahmed Sohail U Director |
510 | $0 | 1,754 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 3:14 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Mayer Bethany Director |
510 | $0 | 1,750 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 3:09 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | TALWALKAR ABHIJIT Y Director |
510 | $0 | 15,007 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 3:00 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Tsai Lih Shyng (Rick) Director |
510 | $0 | 6,150 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 2:50 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | BRANDT ERIC Director |
510 | $0 | 27,475 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 2:45 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | VARON LESLIE F Director |
510 | $0 | 1,525 (Direct) |
View |
2020-11-05 Exercise |
2020-11-06 3:30 pm |
N/A 2025-12-06 |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
15,000 | $145.73 | 157,770 (Direct) |
View |
2020-10-30 Tax Withholding |
2020-11-02 2:35 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
566 | $342.08 | 93,435 (Direct) |
View |
2020-10-09 Gift |
2020-10-26 5:28 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
14,556 | $0 | 94,001 (Direct) |
View |
2020-10-12 Exercise |
2020-10-14 11:09 am |
N/A 2024-03-01 |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
15,540 | $119.67 | 101,322 (Direct) |
View |
2020-10-06 Tax Withholding |
2020-10-07 4:17 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
176 | $340.98 | 101,322 (Direct) |
View |
2020-09-30 Tax Withholding |
2020-10-01 1:48 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
566 | $331.75 | 108,557 (Direct) |
View |
2020-09-04 Tax Withholding |
2020-09-08 1:21 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO |
176 | $333.12 | 101,498 (Direct) |
View |
2020-09-02 Exercise |
2020-09-04 11:42 am |
2016-02-18 2021-02-18 |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
16,900 | $51.76 | 109,123 (Direct) |
View |
2020-09-01 Tax Withholding |
2020-09-02 12:54 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Meikle Scott Gerald Senior Vice President |
3,015 | $340.56 | 14,158 (Direct) |
View |
2020-08-31 Tax Withholding |
2020-09-01 2:01 pm |
N/A N/A |
LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP |
566 | $336.34 | 101,846 (Direct) |
View |