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 |
| 2025-12-17 Sale | 2025-12-18 12:55 pm | LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO | 163,300 | $163.86 | $26,758,338 | 986,105 (Indirect Direct) | View |
| 2025-11-14 Sale | 2025-11-17 12:58 pm | LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP | 40,080 | $150.6 | $6,036,048 | 987,237 (Direct) | View |
| 2025-11-07 Sale | 2025-11-10 4:27 pm | LAM RESEARCH CORP | LRCX | Mayer Bethany Director | 30 | $159.52 | $4,786 | 32,187 (Indirect Direct) | View |
| 2025-11-03 Sale | 2025-11-04 6:05 pm | LAM RESEARCH CORP | LRCX | Mayer Bethany Director | 1,298 | $159.99 | $207,667 | 30,582 (Indirect Direct) | View |
| 2025-10-27 Sale | 2025-10-28 11:53 am | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 9,010 | $157.47 | $1,418,775 | 68,806 (Direct) | View |
| 2025-10-13 Sale | 2025-10-14 11:40 am | LAM RESEARCH CORP | LRCX | Vahedi Vahid Senior Vice President | 52,190 | $138.9 | $7,249,191 | 251,047 (Direct) | View |
| 2025-04-08 Purchase | 2025-08-06 1:11 pm | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 9 | $63.66 | $602 | 59,786 (Direct) | View |
| 2025-02-20 Sale | 2025-02-21 1:28 pm | LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President | 110,080 | $90 | $9,907,200 | 181,451 (Indirect 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 |
| 2025-12-17 Exercise | 2025-12-18 12:55 pm | N/A N/A | LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO | 113,300 | $17.68 | 986,105 (Direct) | View |
| 2025-12-17 Exercise | 2025-12-18 12:55 pm | N/A 2026-03-01 | LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO | 113,300 | $0 | 986,105 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 4:27 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Mayer Bethany Director | 1,635 | $0 | 32,187 (Direct) | View |
| 2025-11-10 Gift | 2025-11-10 4:27 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Mayer Bethany Director | 1,622 | $0 | 32,187 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:15 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Mehra Jyoti Director | 1,635 | $0 | 18,475 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:15 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Kang Ho Kyu Director | 1,635 | $0 | 9,664 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:14 pm | N/A N/A | LAM RESEARCH CORP | LRCX | FIELDS MARK Director | 1,635 | $0 | 5,882 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:13 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Dineen John M. Director | 1,635 | $0 | 9,135 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:09 pm | N/A N/A | LAM RESEARCH CORP | LRCX | CANNON MICHAEL R Director | 1,635 | $0 | 191,375 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:08 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Brennan Ita M Director | 1,635 | $0 | 5,342 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:06 pm | N/A N/A | LAM RESEARCH CORP | LRCX | BRANDT ERIC Director | 1,635 | $0 | 288,705 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:05 pm | N/A N/A | LAM RESEARCH CORP | LRCX | TALWALKAR ABHIJIT Y Director | 1,635 | $0 | 109,995 (Direct) | View |
| 2025-11-07 Option Award | 2025-11-10 1:02 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Ahmed Sohail U Director | 1,635 | $0 | 35,215 (Direct) | View |
| 2025-11-06 Gift | 2025-11-10 1:02 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Ahmed Sohail U Director | 2,950 | $0 | 35,215 (Direct) | View |
| 2025-10-31 Tax Withholding | 2025-11-03 12:40 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Kang Ho Kyu Director | 664 | $157.46 | 8,029 (Direct) | View |
| 2025-10-27 Exercise | 2025-10-28 11:53 am | N/A N/A | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 6,010 | $77.04 | 68,806 (Direct) | View |
| 2025-10-27 Exercise | 2025-10-28 11:53 am | N/A 2031-08-05 | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 6,010 | $0 | 68,806 (Direct) | View |
| 2025-08-05 Tax Withholding | 2025-08-06 1:11 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 5,270 | $96.68 | 59,786 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 12:05 pm | N/A N/A | LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO | 296,250 | $0 | 1,213,521 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 12:05 pm | N/A N/A | LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO | 69,365 | $76.74 | 1,213,521 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 12:04 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP | 83,588 | $0 | 1,077,136 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 12:04 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP | 17,831 | $76.74 | 1,077,136 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 11:56 am | N/A N/A | LAM RESEARCH CORP | LRCX | LORD PATRICK J Executive Vice President | 67,608 | $0 | 115,689 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 11:56 am | N/A N/A | LAM RESEARCH CORP | LRCX | LORD PATRICK J Executive Vice President | 14,180 | $76.74 | 115,689 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 11:55 am | N/A N/A | LAM RESEARCH CORP | LRCX | Vahedi Vahid Senior Vice President | 45,482 | $0 | 327,918 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 11:55 am | N/A N/A | LAM RESEARCH CORP | LRCX | Vahedi Vahid Senior Vice President | 13,908 | $76.74 | 327,918 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 11:51 am | N/A N/A | LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President | 69,452 | $0 | 235,871 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 11:51 am | N/A N/A | LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President | 15,032 | $76.74 | 235,871 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 11:49 am | N/A N/A | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 43,023 | $0 | 128,770 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 11:49 am | N/A N/A | LAM RESEARCH CORP | LRCX | Harter Ava Chief Legal Officer | 1,383 | $76.74 | 128,770 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 11:47 am | N/A N/A | LAM RESEARCH CORP | LRCX | Correia Christina CVP , Chief Accounting Officer | 12,291 | $0 | 54,939 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 11:47 am | N/A N/A | LAM RESEARCH CORP | LRCX | Correia Christina CVP , Chief Accounting Officer | 3,113 | $76.74 | 54,939 (Direct) | View |
| 2025-02-28 Option Award | 2025-03-04 11:46 am | N/A N/A | LAM RESEARCH CORP | LRCX | Fernandes Neil J Senior Vice President | 44,252 | $0 | 96,218 (Direct) | View |
| 2025-02-28 Tax Withholding | 2025-03-04 11:46 am | N/A N/A | LAM RESEARCH CORP | LRCX | Fernandes Neil J Senior Vice President | 6,226 | $76.74 | 96,218 (Direct) | View |
| 2025-02-20 Exercise | 2025-02-21 1:28 pm | N/A 2026-03-01 | LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President | 74,320 | $17.68 | 181,451 (Direct) | View |
| 2025-02-20 Exercise | 2025-02-21 1:28 pm | N/A 2025-03-01 | LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President | 35,760 | $19.01 | 181,451 (Direct) | View |
| 2025-02-04 Exercise | 2025-02-06 4:22 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Bettinger Douglas R Chief Financial Officer & EVP | 59,637 | $0 | 1,259,679 (Direct) | View |
| 2025-02-04 Exercise | 2025-02-06 4:20 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Fernandes Neil J Senior Vice President | 13,245 | $0 | 120,832 (Direct) | View |
| 2025-02-04 Exercise | 2025-02-06 4:18 pm | N/A N/A | LAM RESEARCH CORP | LRCX | LORD PATRICK J Executive Vice President | 47,709 | $0 | 206,441 (Direct) | View |
| 2025-02-04 Exercise | 2025-02-06 4:14 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Vahedi Vahid Senior Vice President | 40,082 | $0 | 428,624 (Direct) | View |
| 2025-02-04 Exercise | 2025-02-06 4:10 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Varadarajan Seshasayee Senior Vice President | 40,082 | $0 | 470,581 (Direct) | View |
| 2025-02-04 Exercise | 2025-02-06 4:08 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Correia Christina CVP , Chief Accounting Officer | 7,941 | $0 | 57,491 (Direct) | View |
| 2025-02-05 Exercise | 2025-02-06 4:06 pm | N/A N/A | LAM RESEARCH CORP | LRCX | ARCHER TIMOTHY President and CEO | 238,548 | $0 | 2,089,826 (Direct) | View |
| 2024-11-04 Gift(A) | 2025-01-21 1:23 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Ahmed Sohail U Director | 3,690 | $0 | 30,630 (Direct) | View |
| 2024-11-06 Gift(A) | 2025-01-21 1:22 pm | N/A N/A | LAM RESEARCH CORP | LRCX | Mayer Bethany Director | 28,930 | $0 | 28,930 (Direct) | View |
| 2024-11-08 Option Award | 2024-11-12 11:36 am | N/A N/A | LAM RESEARCH CORP | LRCX | Ahmed Sohail U Director | 2,950 | $0 | 33,580 (Direct) | View |
| 2024-11-08 Option Award | 2024-11-12 11:35 am | N/A N/A | LAM RESEARCH CORP | LRCX | TALWALKAR ABHIJIT Y Director | 2,950 | $0 | 108,360 (Direct) | View |
| 2024-11-08 Option Award | 2024-11-12 11:34 am | N/A N/A | LAM RESEARCH CORP | LRCX | Mehra Jyoti Director | 2,950 | $0 | 16,840 (Direct) | View |
| 2024-11-08 Option Award | 2024-11-12 11:32 am | N/A N/A | LAM RESEARCH CORP | LRCX | Mayer Bethany Director | 2,950 | $0 | 31,880 (Direct) | View |
| 2024-11-08 Option Award | 2024-11-12 11:31 am | N/A N/A | LAM RESEARCH CORP | LRCX | Kang Ho Kyu Director | 2,950 | $0 | 8,693 (Direct) | View |