RBBN
Ribbon Communications Inc.Company with tickers: RBBN
CIK
1708055
CUSIP
762544104
Shares Outstanding
175,604,524
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2026-02-13 | McClelland Bruce William | Director, President & CEO | Buy | 12,500 |
| 2026-02-11 | McClelland Bruce William | Director, President & CEO | Buy | 12,500 |
| 2026-02-10 | McClelland Bruce William | Director, President & CEO | Buy | 12,000 |
| 2026-01-15 | SHANI SHAUL | Director | Award | 9,548 |
| 2026-01-15 | GRAYSON BRUNS H | Director | Award | 11,718 |
| 2025-12-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Award | 169,721 |
| 2025-10-31 | McCaffery Stephen J. | EVP, Global Sales | Award | 432,027 |
| 2025-10-31 | McCaffery Stephen J. | EVP, Global Sales | Award | 108,006 |
| 2025-10-31 | McCaffery Stephen J. | EVP, Global Sales | Award | 43,202 |
| 2025-10-31 | McCaffery Stephen J. | EVP, Global Sales | Award | 64,804 |
| 2025-10-20 | McCaffery Stephen J. | EVP, Global Sales | Other | 87,200 |
| 2025-10-17 | Bucci Sam | EVP & COO | Tax | 13,819 |
| 2025-10-17 | Bucci Sam | EVP & COO | Convert | 25,816 |
| 2025-10-17 | Bucci Sam | EVP & COO | Convert | 25,816 |
| 2025-10-17 | McClelland Bruce William | Director, President & CEO | Convert | 34,421 |
| 2025-10-17 | McClelland Bruce William | Director, President & CEO | Tax | 13,544 |
| 2025-10-17 | McClelland Bruce William | Director, President & CEO | Convert | 34,421 |
| 2025-10-17 | Macken Patrick W | EVP, CLO & Secretary | Convert | 20,652 |
| 2025-10-17 | Macken Patrick W | EVP, CLO & Secretary | Convert | 20,652 |
| 2025-10-17 | Macken Patrick W | EVP, CLO & Secretary | Tax | 9,252 |
| 2025-10-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Tax | 29,512 |
| 2025-10-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 75,000 |
| 2025-10-15 | Townsend John Raymond | EVP, Chief Financial Officer | Tax | 50,448 |
| 2025-10-15 | Townsend John Raymond | EVP, Chief Financial Officer | Convert | 128,205 |
| 2025-10-15 | Townsend John Raymond | EVP, Chief Financial Officer | Convert | 128,205 |
| 2025-10-15 | GRAYSON BRUNS H | Director | Award | 8,881 |
| 2025-10-15 | SHANI SHAUL | Director | Award | 7,236 |
| 2025-10-15 | SHANI SHAUL | Director | Award | 185,210 |
| 2025-10-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 75,000 |
| 2025-09-08 | Redington Dan | EVP, Global Sales | Sell | 14,176 |
| 2025-09-05 | INFANTE BEATRIZ V | Director | Sell | 8,690 |
| 2025-09-05 | Redington Dan | EVP, Global Sales | Sell | 155,434 |
| 2025-09-04 | Redington Dan | EVP, Global Sales | Sell | 20,000 |
| 2025-07-15 | GRAYSON BRUNS H | Director | Award | 8,416 |
| 2025-06-17 | EWING R STEWART JR | Director | Convert | 48,365 |
| 2025-06-17 | INFANTE BEATRIZ V | Director | Convert | 48,365 |
| 2025-06-17 | INFANTE BEATRIZ V | Director | Convert | 48,365 |
| 2025-06-17 | Mair Scott | Director | Convert | 48,365 |
| 2025-06-17 | Mair Scott | Director | Convert | 48,365 |
| 2025-06-17 | Tamone Tanya | Director | Convert | 48,365 |
| 2025-06-17 | Tamone Tanya | Director | Convert | 48,365 |
| 2025-06-17 | SHANI SHAUL | Director | Convert | 48,365 |
| 2025-06-17 | SHANI SHAUL | Director | Convert | 48,365 |
| 2025-06-17 | GRAYSON BRUNS H | Director | Convert | 48,365 |
| 2025-06-17 | GRAYSON BRUNS H | Director | Convert | 48,365 |
| 2025-06-16 | EWING R STEWART JR | Director | Award | 42,500 |
| 2025-06-16 | INFANTE BEATRIZ V | Director | Award | 42,500 |
| 2025-06-16 | Mair Scott | Director | Award | 67,500 |
| 2025-06-16 | Tamone Tanya | Director | Award | 42,500 |
| 2025-06-16 | SHANI SHAUL | Director | Award | 42,500 |
| 2025-06-16 | GRAYSON BRUNS H | Director | Award | 42,500 |
| 2025-06-15 | Redington Dan | EVP, Global Sales | Convert | 20,833 |
| 2025-06-15 | Redington Dan | EVP, Global Sales | Tax | 8,197 |
| 2025-06-15 | Redington Dan | EVP, Global Sales | Convert | 20,833 |
| 2025-05-16 | Redington Dan | EVP, Global Sales | Tax | 16,603 |
| 2025-05-16 | Redington Dan | EVP, Global Sales | Convert | 42,194 |
| 2025-05-16 | Redington Dan | EVP, Global Sales | Convert | 42,194 |
| 2025-05-16 | Bucci Sam | EVP & COO | Convert | 52,742 |
| 2025-05-16 | Bucci Sam | EVP & COO | Convert | 52,742 |
| 2025-05-16 | Bucci Sam | EVP & COO | Tax | 28,232 |
| 2025-05-16 | Marmurek Eric S | SVP, Deputy CFO and CAO | Tax | 12,452 |
| 2025-05-16 | McClelland Bruce William | Director, President & CEO | Convert | 237,341 |
| 2025-05-16 | McClelland Bruce William | Director, President & CEO | Convert | 237,341 |
| 2025-05-16 | McClelland Bruce William | Director, President & CEO | Tax | 93,393 |
| 2025-05-16 | Macken Patrick W | EVP, CLO & Secretary | Convert | 44,831 |
| 2025-05-16 | Macken Patrick W | EVP, CLO & Secretary | Convert | 44,831 |
| 2025-05-16 | Macken Patrick W | EVP, CLO & Secretary | Tax | 20,084 |
| 2025-05-16 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 31,645 |
| 2025-05-16 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 31,645 |
| 2025-05-15 | Redington Dan | EVP, Global Sales | Award | 67,500 |
| 2025-05-15 | Redington Dan | EVP, Global Sales | Award | 84,388 |
| 2025-05-15 | Redington Dan | EVP, Global Sales | Award | 45,000 |
| 2025-05-15 | Redington Dan | EVP, Global Sales | Award | 112,500 |
| 2025-05-15 | Bucci Sam | EVP & COO | Award | 150,000 |
| 2025-05-15 | Bucci Sam | EVP & COO | Award | 100,000 |
| 2025-05-15 | Bucci Sam | EVP & COO | Award | 250,000 |
| 2025-05-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Award | 31,250 |
| 2025-05-15 | McClelland Bruce William | Director, President & CEO | Award | 88,235 |
| 2025-05-15 | McClelland Bruce William | Director, President & CEO | Award | 132,353 |
| 2025-05-15 | McClelland Bruce William | Director, President & CEO | Award | 375,000 |
| 2025-05-15 | McClelland Bruce William | Director, President & CEO | Award | 474,684 |
| 2025-05-15 | Macken Patrick W | EVP, CLO & Secretary | Award | 89,662 |
| 2025-05-15 | Macken Patrick W | EVP, CLO & Secretary | Award | 162,500 |
| 2025-05-15 | Macken Patrick W | EVP, CLO & Secretary | Award | 65,000 |
| 2025-05-15 | Macken Patrick W | EVP, CLO & Secretary | Award | 97,500 |
| 2025-05-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Award | 46,875 |
| 2025-05-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Award | 63,291 |
| 2025-05-15 | Marmurek Eric S | SVP, Deputy CFO and CAO | Award | 78,125 |
| 2025-05-15 | Bucci Sam | EVP & COO | Award | 105,485 |
| 2025-04-18 | Marmurek Eric S | SVP, Deputy CFO and CAO | Tax | 5,254 |
| 2025-04-18 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 13,354 |
| 2025-04-18 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 13,354 |
| 2025-04-18 | Macken Patrick W | EVP, CLO & Secretary | Convert | 21,367 |
| 2025-04-18 | Macken Patrick W | EVP, CLO & Secretary | Tax | 9,572 |
| 2025-04-18 | Macken Patrick W | EVP, CLO & Secretary | Convert | 21,367 |
| 2025-04-18 | Bucci Sam | EVP & COO | Convert | 26,709 |
| 2025-04-18 | Bucci Sam | EVP & COO | Convert | 26,709 |
| 2025-04-18 | Bucci Sam | EVP & COO | Tax | 14,297 |
| 2025-04-17 | Marmurek Eric S | SVP, Deputy CFO and CAO | Convert | 23,234 |
| 2025-04-17 | Marmurek Eric S | SVP, Deputy CFO and CAO | Tax | 9,142 |