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 |
2022-05-02 Sale |
2022-05-04 4:38 pm |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
40,000 | $3.4712 | $138,850 | 126,394 (Direct) |
View |
2021-03-01 Sale |
2021-03-02 8:46 pm |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
17,500 | $8.6932 | $152,132 | 83,006 (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 |
2025-03-15 Tax Withholding |
2025-03-18 6:20 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
51,981 | $3.95 | 387,895 (Direct) |
View |
2025-03-15 Exercise |
2025-03-18 6:20 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
97,107 | $0 | 387,895 (Direct) |
View |
2024-04-17 Tax Withholding(A) |
2025-03-18 6:16 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
12,709 | $2.61 | 333,587 (Direct) |
View |
2024-04-17 Exercise(A) |
2025-03-18 6:16 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
23,743 | $0 | 333,587 (Direct) |
View |
2024-10-18 Tax Withholding |
2024-10-21 7:02 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
14,297 | $3.56 | 448,942 (Direct) |
View |
2024-10-17 Tax Withholding |
2024-10-21 7:02 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
13,819 | $3.38 | 448,942 (Direct) |
View |
2024-10-17 Exercise |
2024-10-21 7:02 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
52,525 | $0 | 448,942 (Direct) |
View |
2024-05-15 Option Award |
2024-05-17 5:30 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
174,050 | $0 | 174,050 (Direct) |
View |
2024-04-18 Tax Withholding |
2024-04-19 4:17 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
14,297 | $2.57 | 477,018 (Direct) |
View |
2024-04-17 Tax Withholding |
2024-04-19 4:17 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
40,348 | $2.61 | 477,018 (Direct) |
View |
2024-04-17 Exercise |
2024-04-19 4:17 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
104,063 | $0 | 477,018 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-18 08:37 am |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
5,900 | $2.83 | 270,920 (Direct) |
View |
2024-03-15 Exercise |
2024-03-18 08:37 am |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
11,024 | $0 | 270,920 (Direct) |
View |
2024-01-18 Tax Withholding |
2024-01-19 4:56 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
44,475 | $2.84 | 265,796 (Direct) |
View |
2024-01-18 Exercise |
2024-01-19 4:56 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
81,967 | $0 | 265,796 (Direct) |
View |
2023-10-18 Tax Withholding |
2023-10-23 08:36 am |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
14,297 | $2.15 | 308,431 (Direct) |
View |
2023-10-18 Exercise |
2023-10-23 08:36 am |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
26,709 | $0 | 308,431 (Direct) |
View |
2023-09-15 Tax Withholding |
2023-09-19 5:01 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
13,205 | $2.83 | 223,857 (Direct) |
View |
2023-09-15 Exercise |
2023-09-19 5:01 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
24,670 | $0 | 223,857 (Direct) |
View |
2023-04-17 Option Award |
2023-04-19 5:10 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
359,254 | $0 | 670,517 (Direct) |
View |
2023-04-18 Tax Withholding |
2023-04-19 5:10 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
28,595 | $2.74 | 670,517 (Direct) |
View |
2023-04-18 Exercise |
2023-04-19 5:10 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
53,420 | $0 | 670,517 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 5:30 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
89,823 | $0 | 212,236 (Direct) |
View |
2023-03-15 Tax Withholding |
2023-03-17 5:30 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO |
48,081 | $3.71 | 212,236 (Direct) |
View |
2023-01-17 Option Award |
2023-01-19 5:33 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & Chief Operating Officer |
81,967 | $0 | 81,967 (Direct) |
View |
2022-09-15 Tax Withholding |
2022-09-19 6:09 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
13,205 | $3.1 | 195,165 (Direct) |
View |
2022-09-15 Exercise |
2022-09-19 6:09 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
24,671 | $0 | 195,165 (Direct) |
View |
2022-06-15 Option Award |
2022-06-17 5:52 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
270,888 | $0 | 270,888 (Direct) |
View |
2022-04-18 Option Award |
2022-04-20 4:48 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
160,256 | $0 | 160,256 (Direct) |
View |
2022-03-15 Tax Withholding |
2022-03-16 09:58 am |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
15,282 | $2.81 | 231,664 (Direct) |
View |
2022-03-15 Exercise |
2022-03-16 09:58 am |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
32,637 | $0 | 231,664 (Direct) |
View |
2021-09-15 Tax Withholding |
2021-09-17 4:08 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
72,038 | $6.26 | 215,862 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:08 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM IP Optical Networks |
163,130 | $0 | 215,862 (Direct) |
View |
2021-03-15 Option Award(A) |
2021-03-22 6:43 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
15,930 | $0 | 15,930 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 7:24 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
143,370 | $0 | 143,370 (Direct) |
View |
2021-02-26 Option Award |
2021-03-02 8:46 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
25,059 | $0 | 83,006 (Direct) |
View |
2021-02-15 Tax Withholding |
2021-02-16 6:13 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
57,886 | $10.54 | 75,447 (Direct) |
View |
2021-02-15 Exercise |
2021-02-16 6:13 pm |
N/A 2022-01-31 |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
133,333 | $10.54 | 75,447 (Direct) |
View |
2021-02-15 Exercise |
2021-02-16 6:13 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP & GM, IP Optical Networks |
133,333 | $0 | 75,447 (Direct) |
View |
Ownership |
2020-09-16 9:30 pm |
N/A N/A |
Ribbon Communications Inc. | RBBN | Bucci Sam EVP GM Packet Optical Networks |
0 | $0 | 403,380 (Direct) |
View |