RIBBON COMMUNICATIONS INC (RBBN) Stock Ownership and Short Interest
USA - NASDAQ:RBBN - US7625441040 - Common Stock
3.17 USD
-0.19 (-5.65%)
3.1501 USD
-0.02 (-0.63%)
| Shares Outstanding | 177.08M |
| Float | 144.65M |
| Float Short Interest Percentage | 2.11% |
| Owners (insider) | 2.49% |
| Owners (institutional) | 73.82% |
| Owners (insider) change | 6.73% |
| Owners (institutional) change | -0.03% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Oct 17, 2025 | McClelland Bruce William | Option Excercise | 34421 | $ 0.00 | |
| Oct 17, 2025 | McClelland Bruce William | Option Excercise | 13544 | 3.81 | $ 51,602.64 |
| Oct 17, 2025 | Macken Patrick W | Option Excercise | 20652 | $ 0.00 | |
| Oct 17, 2025 | Macken Patrick W | Option Excercise | 9252 | 3.81 | $ 35,250.12 |
| Oct 17, 2025 | Bucci Sam | Option Excercise | 25816 | $ 0.00 | |
| Oct 17, 2025 | Bucci Sam | Option Excercise | 13819 | 3.81 | $ 52,650.39 |
| Oct 15, 2025 | Townsend John Raymond | Option Excercise | 128205 | $ 0.00 | |
| Oct 15, 2025 | Townsend John Raymond | Option Excercise | 50448 | 3.81 | $ 192,206.88 |
| Oct 15, 2025 | SHANI SHAUL | Grant | 7236 | $ 0.00 | |
| Oct 15, 2025 | Marmurek Eric S | Option Excercise | 75000 | $ 0.00 | |
| Oct 15, 2025 | Marmurek Eric S | Option Excercise | 29512 | 3.81 | $ 112,440.72 |
| Oct 15, 2025 | GRAYSON BRUNS H | Grant | 8881 | $ 0.00 | |
| Sep 5, 2025 | INFANTE BEATRIZ V | Open Market Sale | 8690 | 3.98 | $ 34,597.50 |
| Sep 4, 2025 | Redington Dan | Open Market Sale | 189610 | 4.04 | $ 766,591.91 |
| Jul 15, 2025 | GRAYSON BRUNS H | Grant | 8416 | $ 0.00 | |
| Jun 17, 2025 | EWING R STEWART JR | Option Excercise | 48365 | $ 0.00 | |
| Jun 17, 2025 | Tamone Tanya | Option Excercise | 48365 | $ 0.00 | |
| Jun 17, 2025 | SHANI SHAUL | Option Excercise | 48365 | $ 0.00 | |
| Jun 17, 2025 | GRAYSON BRUNS H | Option Excercise | 48365 | $ 0.00 | |
| Jun 17, 2025 | INFANTE BEATRIZ V | Option Excercise | 48365 | $ 0.00 | |
| Jun 17, 2025 | Mair Scott | Option Excercise | 48365 | $ 0.00 | |
| Jun 15, 2025 | Redington Dan | Option Excercise | 20833 | 0.00 | $ 0.00 |
| Jun 15, 2025 | Redington Dan | Option Excercise | 8197 | 3.74 | $ 30,656.78 |
| May 16, 2025 | Bucci Sam | Option Excercise | 28232 | 3.62 | $ 102,199.84 |
| May 16, 2025 | McClelland Bruce William | Option Excercise | 237341 | $ 0.00 | |
| May 16, 2025 | McClelland Bruce William | Option Excercise | 93393 | 3.62 | $ 338,082.66 |
| May 16, 2025 | Macken Patrick W | Option Excercise | 44831 | $ 0.00 | |
| May 16, 2025 | Macken Patrick W | Option Excercise | 20084 | 3.62 | $ 72,704.08 |
| May 16, 2025 | Marmurek Eric S | Option Excercise | 31645 | $ 0.00 | |
| May 16, 2025 | Marmurek Eric S | Option Excercise | 12452 | 3.62 | $ 45,076.24 |
| May 16, 2025 | Redington Dan | Option Excercise | 42194 | $ 0.00 | |
| May 16, 2025 | Redington Dan | Option Excercise | 16603 | 3.62 | $ 60,102.86 |
| May 16, 2025 | Bucci Sam | Option Excercise | 52742 | $ 0.00 | |
| Apr 17, 2025 | Macken Patrick W | Option Excercise | 42020 | $ 0.00 | |
| Apr 17, 2025 | Macken Patrick W | Option Excercise | 18824 | 3.56 | $ 66,927.32 |
| Apr 17, 2025 | Bucci Sam | Option Excercise | 52524 | $ 0.00 | |
| Apr 17, 2025 | Bucci Sam | Option Excercise | 28115 | 3.56 | $ 99,960.80 |
| Apr 17, 2025 | Marmurek Eric S | Option Excercise | 36588 | $ 0.00 | |
| Apr 17, 2025 | Marmurek Eric S | Option Excercise | 14396 | 3.55 | $ 51,080.58 |
| Apr 17, 2025 | Redington Dan | Option Excercise | 18071 | $ 0.00 | |
| Apr 17, 2025 | Redington Dan | Option Excercise | 7110 | 3.53 | $ 25,098.30 |
| Apr 17, 2025 | McClelland Bruce William | Option Excercise | 34420 | $ 0.00 | |
| Apr 17, 2025 | McClelland Bruce William | Option Excercise | 13544 | 3.53 | $ 47,810.32 |
| Apr 15, 2025 | GRAYSON BRUNS H | Grant | 8609 | $ 0.00 | |
| Apr 9, 2025 | JPMORGAN CHASE & CO | Open Market Purchase | 14 | 3.67 | $ 51.38 |
| Apr 9, 2025 | JPMORGAN CHASE & CO | Open Market Sale | 14 | 0.00 | $ 0.00 |
| Mar 15, 2025 | Macken Patrick W | Option Excercise | 77685 | $ 0.00 | |
| Mar 15, 2025 | Macken Patrick W | Option Excercise | 35641 | 3.95 | $ 140,781.95 |
| Mar 15, 2025 | Bucci Sam | Option Excercise | 97107 | $ 0.00 | |
| Mar 15, 2025 | Bucci Sam | Option Excercise | 51981 | 3.95 | $ 205,324.95 |
| Mar 15, 2025 | Marmurek Eric S | Option Excercise | 48553 | $ 0.00 | |
| Mar 15, 2025 | Marmurek Eric S | Option Excercise | 7321 | 3.95 | $ 28,917.95 |
| Jan 15, 2025 | GRAYSON BRUNS H | Grant | 8112 | $ 0.00 | |
| Dec 15, 2024 | Redington Dan | Option Excercise | 20833 | $ 0.00 | |
| Dec 15, 2024 | Redington Dan | Option Excercise | 8197 | 4.09 | $ 33,525.73 |