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 |
2025-02-19 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 |
2024-03-01 Sale |
2024-03-04 6:21 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
35,770 | $62.72 | $2,243,431 | 85,459 (Direct) |
View |
2024-02-20 Sale |
2024-02-21 2:22 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
2,004 | $55 | $110,220 | 121,229 (Direct) |
View |
2024-02-12 Sale |
2024-02-13 4:08 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
20,000 | $58.53 | $1,170,614 | 123,233 (Direct) |
View |
2024-02-05 Sale |
2024-02-06 3:24 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
20,000 | $68.73 | $1,374,688 | 143,233 (Direct) |
View |
2023-12-11 Sale |
2023-12-12 12:02 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
16,904 | $66.35 | $1,121,548 | 151,319 (Direct) |
View |
2023-08-29 Sale |
2023-08-30 5:33 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
17,309 | $54.99 | $951,822 | 168,223 (Direct) |
View |
2022-11-18 Sale |
2022-11-21 11:04 am |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
52,852 | $37.88 | $2,002,198 | 127,886 (Direct) |
View |
2022-11-16 Sale |
2022-11-18 5:05 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
10,277 | $38.3 | $393,568 | 180,738 (Direct) |
View |
2022-11-15 Sale |
2022-11-16 12:41 pm |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
51,772 | $38.51 | $1,993,823 | 191,015 (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 |
2025-04-01 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 3:08 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO |
47,810 | $0 | 138,155 (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 7:06 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN EVP, COO |
112,675 | $0 | 146,168 (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 |
2024-02-05 Tax Withholding |
2024-02-06 3:24 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
6,168 | $68.37 | 143,233 (Direct) |
View |
2024-02-01 Tax Withholding |
2024-02-02 6:51 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
58,762 | $68.15 | 169,401 (Direct) |
View |
2024-02-01 Option Award |
2024-02-02 6:51 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN SVP, COO |
76,844 | $0 | 169,401 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-06 8:15 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
52,189 | $43.62 | 185,532 (Direct) |
View |
2023-02-03 Option Award |
2023-02-06 8:15 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
88,152 | $0 | 185,532 (Direct) |
View |
2023-02-01 Tax Withholding |
2023-02-02 5:59 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
12,871 | $43.41 | 149,569 (Direct) |
View |
2023-02-01 Option Award |
2023-02-02 5:59 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
34,554 | $0 | 149,569 (Direct) |
View |
2022-02-03 Tax Withholding |
2022-02-07 12:01 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
6,041 | $25.07 | 242,787 (Direct) |
View |
2022-02-01 Tax Withholding |
2022-02-02 7:10 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
66,091 | $25.56 | 248,828 (Direct) |
View |
2022-02-01 Option Award |
2022-02-02 7:10 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
174,850 | $0 | 248,828 (Direct) |
View |
2021-09-03 Tax Withholding |
2021-09-08 2:27 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
29,521 | $24.42 | 140,069 (Direct) |
View |
2021-02-03 Tax Withholding |
2021-02-04 4:23 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
4,304 | $19.21 | 169,590 (Direct) |
View |
2021-02-01 Option Award |
2021-02-03 2:18 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
38,422 | $0 | 173,894 (Direct) |
View |
2020-09-03 Tax Withholding |
2020-09-08 4:21 pm |
N/A N/A |
RAMBUS INC | RMBS | FAN XIANZHI SEAN COO |
23,463 | $13.78 | 135,472 (Direct) |
View |