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 |
2025-04-08 Sale | 2025-04-08 9:15 pm | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 10,000 | $46.81 | $468,100 | 336,844 (Direct) | View |
2025-04-01 Sale | 2025-04-03 2:50 pm | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 10,000 | $50.88 | $508,815 | 346,844 (Direct) | View |
2025-03-25 Sale | 2025-03-26 4:18 pm | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 10,000 | $58.64 | $586,406 | 306,931 (Direct) | View |
2025-03-21 Sale | 2025-03-25 3:25 pm | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 7,632 | $55.73 | $425,296 | 13,190 (Direct) | View |
2025-03-18 Sale | 2025-03-19 5:14 pm | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 10,000 | $53.79 | $537,888 | 316,931 (Direct) | View |
2025-03-14 Sale | 2025-03-17 6:06 pm | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 7,633 | $52.98 | $404,359 | 20,822 (Direct) | View |
2025-03-14 Sale | 2025-03-17 5:48 pm | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 3,743 | $53.27 | $199,390 | 62,578 (Direct) | View |
2025-02-19 Sale | 2025-02-19 7:36 pm | RAMBUS INC | RMBS | Sayiner Necip Director | 4,625 | $66.74 | $308,681 | 42,000 (Direct) | View |
2025-02-19 Sale | 2025-02-19 6:58 pm | RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO | 52,327 | $68.02 | $3,559,037 | 93,841 (Direct) | View |
2024-12-12 Sale | 2024-12-13 12:06 pm | RAMBUS INC | RMBS | Rao Meera Director | 5,408 | $58.22 | $314,854 | 29,090 (Direct) | View |
2024-12-12 Sale | 2024-12-12 7:40 pm | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 2,462 | $58.13 | $143,123 | 20,628 (Direct) | View |
2024-05-07 Sale | 2024-05-08 4:22 pm | RAMBUS INC | RMBS | STANG ERIC B Director | 11,408 | $56.37 | $643,086 | 33,047 (Indirect Direct) | View |
2024-04-16 Sale | 2024-04-16 8:40 pm | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 5,530 | $58.66 | $324,390 | 262,791 (Direct) | View |
2024-04-09 Sale | 2024-04-10 10:59 am | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 15,000 | $61.35 | $920,279 | 268,321 (Direct) | View |
2024-04-02 Sale | 2024-04-02 6:37 pm | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 15,000 | $59.93 | $899,018 | 283,321 (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 |
2025-04-03 Tax Withholding | 2025-04-03 7:31 pm | N/A N/A | RAMBUS INC | RMBS | Allen John K Chief Accounting Officer | 1,129 | $46.15 | 16,090 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 7:31 pm | N/A N/A | RAMBUS INC | RMBS | Allen John K Chief Accounting Officer | 5,168 | $0 | 16,090 (Direct) | View |
2025-04-01 Tax Withholding | 2025-04-03 7:31 pm | N/A N/A | RAMBUS INC | RMBS | Allen John K Chief Accounting Officer | 490 | $52.29 | 16,090 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 4:12 pm | N/A N/A | RAMBUS INC | RMBS | LAUB STEVEN Director | 3,824 | $0 | 14,557 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 4:04 pm | N/A N/A | RAMBUS INC | RMBS | Sayiner Necip Director | 3,824 | $0 | 45,824 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:58 pm | N/A N/A | RAMBUS INC | RMBS | Rao Meera Director | 3,824 | $0 | 32,914 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:51 pm | N/A N/A | RAMBUS INC | RMBS | Higashi Emiko Director | 3,824 | $0 | 64,482 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:44 pm | N/A N/A | RAMBUS INC | RMBS | KISSNER CHARLES Director | 3,824 | $0 | 57,069 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:35 pm | N/A N/A | RAMBUS INC | RMBS | STANG ERIC B Director | 3,824 | $0 | 36,871 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:23 pm | N/A N/A | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 18,167 | $0 | 78,916 (Direct) | View |
2025-04-01 Tax Withholding | 2025-04-03 3:23 pm | N/A N/A | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 1,829 | $52.29 | 78,916 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:17 pm | N/A N/A | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 8,605 | $0 | 20,978 (Direct) | View |
2025-04-01 Tax Withholding | 2025-04-03 3:17 pm | N/A N/A | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 817 | $52.29 | 20,978 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 3:08 pm | N/A N/A | RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO | 47,810 | $0 | 138,155 (Direct) | View |
2025-04-01 Tax Withholding | 2025-04-03 3:08 pm | N/A N/A | RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO | 3,496 | $52.29 | 138,155 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 2:50 pm | N/A N/A | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 55,077 | $0 | 346,844 (Direct) | View |
2025-04-01 Tax Withholding | 2025-04-03 2:50 pm | N/A N/A | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 5,164 | $52.29 | 346,844 (Direct) | View |
2025-02-01 Option Award | 2025-02-04 7:11 pm | N/A N/A | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 39,072 | $0 | 66,321 (Direct) | View |
2025-02-01 Tax Withholding | 2025-02-04 7:11 pm | N/A N/A | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 26,111 | $60.35 | 66,321 (Direct) | View |
2025-02-01 Option Award | 2025-02-04 7:08 pm | N/A N/A | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 18,777 | $0 | 28,455 (Direct) | View |
2025-02-01 Tax Withholding | 2025-02-04 7:08 pm | N/A N/A | RAMBUS INC | RMBS | Shinn John SVP, General Counsel | 10,950 | $60.35 | 28,455 (Direct) | View |
2025-02-01 Option Award | 2025-02-04 7:06 pm | N/A N/A | RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO | 112,675 | $0 | 146,168 (Direct) | View |
2025-02-01 Tax Withholding | 2025-02-04 7:06 pm | N/A N/A | RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO | 78,078 | $60.35 | 146,168 (Direct) | View |
2025-02-01 Option Award | 2025-02-04 7:01 pm | N/A N/A | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 191,548 | $0 | 326,931 (Direct) | View |
2025-02-01 Tax Withholding | 2025-02-04 7:01 pm | N/A N/A | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 127,869 | $60.35 | 326,931 (Direct) | View |
2024-09-03 Tax Withholding | 2024-09-04 3:45 pm | N/A N/A | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 2,720 | $40.58 | 53,277 (Direct) | View |
2024-04-03 Tax Withholding | 2024-04-04 3:25 pm | N/A N/A | RAMBUS INC | RMBS | Allen John K Chief Accounting Officer | 1,132 | $60.31 | 11,956 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 6:37 pm | N/A N/A | RAMBUS INC | RMBS | Seraphin Luc President and CEO | 38,566 | $0 | 283,321 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 5:39 pm | N/A N/A | RAMBUS INC | RMBS | Higashi Emiko Director | 2,972 | $0 | 60,658 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 5:32 pm | N/A N/A | RAMBUS INC | RMBS | KISSNER CHARLES Director | 2,972 | $0 | 53,245 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 5:29 pm | N/A N/A | RAMBUS INC | RMBS | LAUB STEVEN Director | 2,972 | $0 | 10,733 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 5:25 pm | N/A N/A | RAMBUS INC | RMBS | Rao Meera Director | 2,972 | $0 | 34,498 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 5:15 pm | N/A N/A | RAMBUS INC | RMBS | STANG ERIC B Director | 2,972 | $0 | 44,455 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 5:09 pm | N/A N/A | RAMBUS INC | RMBS | Sayiner Necip Director | 2,972 | $0 | 46,625 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 1:17 pm | N/A N/A | RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO | 26,112 | $0 | 111,571 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 1:12 pm | N/A N/A | RAMBUS INC | RMBS | Allen John K Chief Accounting Officer | 3,882 | $0 | 13,088 (Direct) | View |
2024-04-01 Option Award | 2024-04-02 1:09 pm | N/A N/A | RAMBUS INC | RMBS | Lynch Desmond SVP, CFO | 13,659 | $0 | 55,617 (Direct) | View |