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
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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