Bucci Sam - Insider Non-Derivative Transactions at Ribbon Communications Inc. (RBBN) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Oct 17, 2025, Bucci Sam's relationship to Ribbon Communications Inc. (RBBN) is Officer (EVP & COO), and currently has 462,630 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other RBBN insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Bucci Sam - Insider Non-Derivative Transactions of RBBN Common Stock
Bucci Sam - Insider Non-Derivative Transactions at RBBN
Items per page:
25
0 of 0
| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Oct 18, 2025 | F -- (Common Stock) | 13819 | 3.81 | 448811 |
| Oct 18, 2025 | M -- (Common Stock) | 25816 | 0 | 462630 |
| May 17, 2025 | F -- (Common Stock) | 28232 | 3.62 | 436814 |
| May 17, 2025 | M -- (Common Stock) | 52742 | 0 | 465046 |
| Apr 19, 2025 | F -- (Common Stock) | 14297 | 3.58 | 412304 |
| Apr 19, 2025 | M -- (Common Stock) | 26709 | 0 | 426601 |
| Apr 18, 2025 | F -- (Common Stock) | 13818 | 3.53 | 399892 |
| Apr 18, 2025 | M -- (Common Stock) | 25815 | 0 | 413710 |
| Mar 16, 2025 | F -- (Common Stock) | 17557 | 3.95 | 358011 |
| Mar 16, 2025 | M -- (Common Stock) | 32799 | 0 | 375568 |
| Mar 16, 2025 | F -- (Common Stock) | 34424 | 3.95 | 387895 |
| Mar 16, 2025 | M -- (Common Stock) | 64308 | 0 | 422319 |
| Oct 19, 2024 | F -- (Common Stock) | 14297 | 3.56 | 344787 |
| Oct 19, 2024 | M -- (Common Stock) | 26709 | 0 | 359044 |
| Oct 18, 2024 | F -- (Common Stock) | 13819 | 3.38 | 332335 |
| Oct 18, 2024 | M -- (Common Stock) | 25816 | 0 | 346154 |
| Apr 19, 2024 | F -- (Common Stock) | 14297 | 2.57 | 320338 |
| Apr 19, 2024 | M -- (Common Stock) | 26709 | 0 | 334635 |
| Apr 18, 2024 | F -- (Common Stock) | 40348 | 2.61 | 307926 |
| Apr 18, 2024 | M -- (Common Stock) | 51633 | 0 | 322553 |
| Apr 18, 2024 | F -- (Common Stock) | 12709 | 2.61 | 333587 |
| Apr 18, 2024 | M -- (Common Stock) | 23743 | 0 | 346296 |
| Apr 18, 2024 | M -- (Common Stock) | 25721 | 0 | 348274 |
| Mar 16, 2024 | F -- (Common Stock) | 5900 | 2.83 | 270920 |
| Mar 16, 2024 | M -- (Common Stock) | 7965 | 0 | 273761 |
| Mar 16, 2024 | M -- (Common Stock) | 3059 | 0 | 276820 |
| Jan 19, 2024 | F -- (Common Stock) | 44475 | 2.84 | 265796 |
| Jan 19, 2024 | M -- (Common Stock) | 81967 | 0 | 310271 |
| Oct 19, 2023 | F -- (Common Stock) | 14297 | 2.15 | 228304 |
| Oct 19, 2023 | M -- (Common Stock) | 26709 | 0 | 242601 |
| Sep 16, 2023 | F -- (Common Stock) | 13205 | 2.83 | 215892 |
| Sep 16, 2023 | M -- (Common Stock) | 16706 | 0 | 221133 |
| Sep 16, 2023 | M -- (Common Stock) | 7964 | 0 | 229097 |
| Apr 19, 2023 | F -- (Common Stock) | 28595 | 2.74 | 204427 |
| Apr 19, 2023 | M -- (Common Stock) | 53420 | 0 | 233022 |
| Mar 16, 2023 | F -- (Common Stock) | 8942 | 3.71 | 145623 |
| Mar 16, 2023 | F -- (Common Stock) | 4263 | 3.71 | 149325 |
| Mar 16, 2023 | M -- (Common Stock) | 7965 | 0 | 153588 |
| Mar 16, 2023 | M -- (Common Stock) | 16705 | 0 | 154565 |
| Mar 16, 2023 | F -- (Common Stock) | 13414 | 3.71 | 160970 |
| Mar 16, 2023 | M -- (Common Stock) | 25059 | 0 | 174384 |
| Mar 16, 2023 | F -- (Common Stock) | 21462 | 3.71 | 179602 |
| Mar 16, 2023 | M -- (Common Stock) | 40094 | 0 | 201064 |