Nasdaq · CIK 0001708055
RBBN Ribbon Communications Inc.
Insider trading from SEC Form 4. Last filing Jun 18, 2025.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
13
with a Form 4 at this company
Signals
Open-market buys and sells at Ribbon Communications Inc., scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 2Weak | Jpmorgan Chase & Co owner buy | $51 14 shares | +0% | - |
Transactions
The last 100 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 17, 2025 | Tanya Tamone director | MOption exercise Common Stock | +48,365 | - | - | 180,800 | Jun 18, 2025 |
| Jun 17, 2025 | Shaul Shani director | MOption exercise Common Stock | +48,365 | - | - | 153,711 | Jun 18, 2025 |
| Jun 17, 2025 | R Stewart Ewing Jr director | MOption exercise Common Stock | +48,365 | - | - | 197,391 | Jun 18, 2025 |
| Jun 17, 2025 | Bruns H Grayson director | MOption exercise Common Stock | +48,365 | - | - | 738,413 | Jun 18, 2025 |
| Jun 17, 2025 | Scott Mair director | MOption exercise Common Stock | +48,365 | - | - | 140,638 | Jun 18, 2025 |
| Jun 17, 2025 | Beatriz Infante V director | MOption exercise Common Stock | +48,365 | - | - | 351,914 | Jun 18, 2025 |
| Jun 16, 2025 | Tanya Tamone director | AGrant or award Restricted Stock Units (RSU)derivative | +42,500 | $0.00 | $0 | 42,500 | Jun 18, 2025 |
| Jun 16, 2025 | Shaul Shani director | AGrant or award Restricted Stock Units (RSUs)derivative | +42,500 | $0.00 | $0 | 42,500 | Jun 18, 2025 |
| Jun 16, 2025 | Scott Mair director | AGrant or award Restricted Stock Units (RSUs)derivative | +67,500 | $0.00 | $0 | 67,500 | Jun 18, 2025 |
| Jun 16, 2025 | Beatriz Infante V director | AGrant or award Restricted Stock Units (RSUs)derivative | +42,500 | $0.00 | $0 | 42,500 | Jun 18, 2025 |
| Jun 16, 2025 | R Stewart Ewing Jr director | AGrant or award Restricted Stock Units (RSUs)derivative | +42,500 | $0.00 | $0 | 42,500 | Jun 18, 2025 |
| Jun 16, 2025 | Bruns H Grayson director | AGrant or award Restricted Stock Units (RSUs)derivative | +42,500 | $0.00 | $0 | 42,500 | Jun 18, 2025 |
| Jun 17, 2025 | Tanya Tamone director | MOption exercise RSUderivative | -48,365 | $0.00 | $0 | 0 | Jun 18, 2025 |
| Jun 17, 2025 | Shaul Shani director | MOption exercise RSUsderivative | -48,365 | $0.00 | $0 | 0 | Jun 18, 2025 |
| Jun 17, 2025 | Bruns H Grayson director | MOption exercise RSUsderivative | -48,365 | $0.00 | $0 | 0 | Jun 18, 2025 |
| Jun 17, 2025 | Beatriz Infante V director | MOption exercise RSUsderivative | -48,365 | $0.00 | $0 | 0 | Jun 18, 2025 |
| Jun 17, 2024 | R Stewart Ewing Jr director | MOption exercise RSUsderivative | -48,365 | $0.00 | $0 | 0 | Jun 18, 2025 |
| Jun 17, 2025 | Scott Mair director | MOption exercise RSUderivative | -48,365 | $0.00 | $0 | 0 | Jun 18, 2025 |
| Jun 15, 2025 | Dan Redington EVP, Global Sales | MOption exercise Common Stock | +20,833 | $0.00 | $0 | 197,807 | Jun 17, 2025 |
| Jun 15, 2025 | Dan Redington EVP, Global Sales | FTax withholding Common Stock | -8,197 | $3.74 | $31k | 189,610 | Jun 17, 2025 |
| Jun 15, 2025 | Dan Redington EVP, Global Sales | MOption exercise Restricted Stock Units (RSUs)derivative | -20,833 | $0.00 | $0 | 20,833 | Jun 17, 2025 |
| May 16, 2025 | Dan Redington EVP, Global Sales | MOption exercise Common Stock | +42,194 | - | - | 193,577 | May 19, 2025 |
| May 16, 2025 | Patrick W Macken EVP, Chief Legal Officer | MOption exercise Common Stock | +44,831 | - | - | 352,230 | May 19, 2025 |
| May 16, 2025 | Sam Bucci EVP & COO | MOption exercise Common Stock | +52,742 | - | - | 465,046 | May 19, 2025 |
| May 16, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | MOption exercise Common Stock | +31,645 | - | - | 394,027 | May 19, 2025 |
| May 16, 2025 | Bruce William McClelland President & CEO | MOption exercise Common Stock | +237,341 | - | - | 1,551,680 | May 19, 2025 |
| May 16, 2025 | Dan Redington EVP, Global Sales | FTax withholding Common Stock | -16,603 | $3.62 | $60k | 176,974 | May 19, 2025 |
| May 16, 2025 | Sam Bucci EVP & COO | FTax withholding Common Stock | -28,232 | $3.62 | $102k | 436,814 | May 19, 2025 |
| May 16, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | FTax withholding Common Stock | -12,452 | $3.62 | $45k | 381,575 | May 19, 2025 |
| May 16, 2025 | Patrick W Macken EVP, Chief Legal Officer | FTax withholding Common Stock | -20,084 | $3.62 | $73k | 332,146 | May 19, 2025 |
| May 16, 2025 | Bruce William McClelland President & CEO | FTax withholding Common Stock | -93,393 | $3.62 | $338k | 1,458,287 | May 19, 2025 |
| May 15, 2025 | Patrick W Macken EVP, Chief Legal Officer | AGrant or award Restricted Stock Units (RSUs)derivative | +162,500 | $0.00 | $0 | 162,500 | May 19, 2025 |
| May 15, 2025 | Sam Bucci EVP & COO | AGrant or award Restricted Stock Units (RSUs)derivative | +250,000 | $0.00 | $0 | 250,000 | May 19, 2025 |
| May 15, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | AGrant or award Restricted Stock Units (RSUs)derivative | +78,125 | $0.00 | $0 | 78,125 | May 19, 2025 |
| May 15, 2025 | Bruce William McClelland President & CEO | AGrant or award Restricted Stock Units (RSUs)derivative | +375,000 | $0.00 | $0 | 375,000 | May 19, 2025 |
| May 15, 2025 | Dan Redington EVP, Global Sales | AGrant or award Restricted Stock Units (RSUs)derivative | +112,500 | $0.00 | $0 | 112,500 | May 19, 2025 |
| May 15, 2025 | Sam Bucci EVP & COO | AGrant or award RSUsderivative | +105,485 | $0.00 | $0 | 105,485 | May 19, 2025 |
| May 15, 2025 | Patrick W Macken EVP, Chief Legal Officer | AGrant or award RSUsderivative | +89,662 | $0.00 | $0 | 89,662 | May 19, 2025 |
| May 15, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | AGrant or award RSUsderivative | +63,291 | $0.00 | $0 | 63,291 | May 19, 2025 |
| May 15, 2025 | Bruce William McClelland President & CEO | AGrant or award RSUsderivative | +474,684 | $0.00 | $0 | 474,684 | May 19, 2025 |
| May 15, 2025 | Dan Redington EVP, Global Sales | AGrant or award RSUsderivative | +84,388 | $0.00 | $0 | 84,388 | May 19, 2025 |
| May 15, 2025 | Sam Bucci EVP & COO | AGrant or award Performance-Based RSUs (PSUs)derivative | +150,000 | $0.00 | $0 | 150,000 | May 19, 2025 |
| May 15, 2025 | Patrick W Macken EVP, Chief Legal Officer | AGrant or award Performance-Based RSUs (PSUs)derivative | +97,500 | $0.00 | $0 | 97,500 | May 19, 2025 |
| May 15, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | AGrant or award Performance-Based RSUs (PSUs)derivative | +46,875 | $0.00 | $0 | 46,875 | May 19, 2025 |
| May 15, 2025 | Bruce William McClelland President & CEO | AGrant or award RSUsderivative | +3,125,000 | $0.00 | $0 | 3,125,000 | May 19, 2025 |
| May 15, 2025 | Dan Redington EVP, Global Sales | AGrant or award Performance-Based RSUs (PSUs)derivative | +67,500 | $0.00 | $0 | 67,500 | May 19, 2025 |
| May 15, 2025 | Sam Bucci EVP & COO | AGrant or award PSUsderivative | +100,000 | $0.00 | $0 | 100,000 | May 19, 2025 |
| May 15, 2025 | Patrick W Macken EVP, Chief Legal Officer | AGrant or award PSUsderivative | +65,000 | $0.00 | $0 | 65,000 | May 19, 2025 |
| May 15, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | AGrant or award PSUsderivative | +31,250 | $0.00 | $0 | 31,250 | May 19, 2025 |
| May 15, 2025 | Bruce William McClelland President & CEO | AGrant or award Performance-Based RSUs (PSUs)derivative | +132,353 | $0.00 | $0 | 132,353 | May 19, 2025 |
| May 15, 2025 | Dan Redington EVP, Global Sales | AGrant or award PSUsderivative | +45,000 | $0.00 | $0 | 45,000 | May 19, 2025 |
| May 15, 2025 | Patrick W Macken EVP, Chief Legal Officer | AGrant or award PSUsderivative | +51,556 | $0.00 | $0 | 51,556 | May 19, 2025 |
| May 15, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | AGrant or award PSUsderivative | +36,392 | $0.00 | $0 | 36,392 | May 19, 2025 |
| May 15, 2025 | Bruce William McClelland President & CEO | AGrant or award PSUsderivative | +88,235 | $0.00 | $0 | 88,235 | May 19, 2025 |
| May 15, 2025 | Sam Bucci EVP & COO | AGrant or award PSUsderivative | +60,654 | $0.00 | $0 | 60,654 | May 19, 2025 |
| May 15, 2025 | Dan Redington EVP, Global Sales | AGrant or award PSUsderivative | +48,523 | $0.00 | $0 | 48,523 | May 19, 2025 |
| May 16, 2025 | Dan Redington EVP, Global Sales | MOption exercise RSUsderivative | -42,194 | $0.00 | $0 | 0 | May 19, 2025 |
| May 16, 2025 | Sam Bucci EVP & COO | MOption exercise RSUsderivative | -52,742 | $0.00 | $0 | 0 | May 19, 2025 |
| May 16, 2025 | Patrick W Macken EVP, Chief Legal Officer | MOption exercise RSUsderivative | -44,831 | $0.00 | $0 | 0 | May 19, 2025 |
| May 15, 2025 | Bruce William McClelland President & CEO | AGrant or award PSUsderivative | +272,943 | $0.00 | $0 | 272,943 | May 19, 2025 |
| May 16, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | MOption exercise RSUsderivative | -31,645 | $0.00 | $0 | 0 | May 19, 2025 |
| May 16, 2025 | Bruce William McClelland President & CEO | MOption exercise RSUsderivative | -237,341 | $0.00 | $0 | 0 | May 19, 2025 |
| Apr 17, 2025 | Sam Bucci EVP & COO | MOption exercise Common Stock | +25,815 | - | - | 413,710 | Apr 22, 2025 |
| Apr 17, 2025 | Patrick W Macken EVP, CLO & Secretary | MOption exercise Common Stock | +20,653 | - | - | 304,856 | Apr 22, 2025 |
| Apr 17, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | MOption exercise Common Stock | +23,234 | - | - | 363,424 | Apr 22, 2025 |
| Apr 17, 2025 | Bruce William McClelland President & CEO | MOption exercise Common Stock | +34,420 | - | - | 1,327,883 | Apr 22, 2025 |
| Apr 17, 2025 | Dan Redington EVP, Global Sales | MOption exercise Common Stock | +18,071 | - | - | 158,493 | Apr 22, 2025 |
| Apr 17, 2025 | Sam Bucci EVP & COO | FTax withholding Common Stock | -13,818 | $3.53 | $49k | 399,892 | Apr 22, 2025 |
| Apr 17, 2025 | Patrick W Macken EVP, CLO & Secretary | FTax withholding Common Stock | -9,252 | $3.53 | $33k | 295,604 | Apr 22, 2025 |
| Apr 17, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | FTax withholding Common Stock | -9,142 | $3.53 | $32k | 354,282 | Apr 22, 2025 |
| Apr 17, 2025 | Bruce William McClelland President & CEO | FTax withholding Common Stock | -13,544 | $3.53 | $48k | 1,314,339 | Apr 22, 2025 |
| Apr 17, 2025 | Dan Redington EVP, Global Sales | FTax withholding Common Stock | -7,110 | $3.53 | $25k | 151,383 | Apr 22, 2025 |
| Apr 18, 2025 | Patrick W Macken EVP, CLO & Secretary | MOption exercise Common Stock | +21,367 | - | - | 316,971 | Apr 22, 2025 |
| Apr 18, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | MOption exercise Common Stock | +13,354 | - | - | 367,636 | Apr 22, 2025 |
| Apr 17, 2025 | Bruce William McClelland President & CEO | MOption exercise Restricted Stock Units (RSUs)derivative | -34,420 | $0.00 | $0 | 68,841 | Apr 22, 2025 |
| Apr 17, 2025 | Dan Redington EVP, Global Sales | MOption exercise Restricted Stock Units (RSUs)derivative | -18,071 | $0.00 | $0 | 36,141 | Apr 22, 2025 |
| Apr 18, 2025 | Sam Bucci EVP & COO | MOption exercise Common Stock | +26,709 | - | - | 426,601 | Apr 22, 2025 |
| Apr 18, 2025 | Patrick W Macken EVP, CLO & Secretary | FTax withholding Common Stock | -9,572 | $3.58 | $34k | 307,399 | Apr 22, 2025 |
| Apr 18, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | FTax withholding Common Stock | -5,254 | $3.58 | $19k | 362,382 | Apr 22, 2025 |
| Apr 18, 2025 | Sam Bucci EVP & COO | FTax withholding Common Stock | -14,297 | $3.58 | $51k | 412,304 | Apr 22, 2025 |
| Apr 17, 2025 | Sam Bucci EVP & COO | MOption exercise Restricted Stock Units (RSUs)derivative | -25,815 | $0.00 | $0 | 51,631 | Apr 22, 2025 |
| Apr 17, 2025 | Patrick W Macken EVP, CLO & Secretary | MOption exercise Restricted Stock Units (RSUs)derivative | -20,653 | $0.00 | $0 | 41,304 | Apr 22, 2025 |
| Apr 17, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | MOption exercise Restricted Stock Units (RSUs)derivative | -23,234 | $0.00 | $0 | 0 | Apr 22, 2025 |
| Apr 18, 2025 | Sam Bucci EVP & COO | MOption exercise RSUsderivative | -26,709 | $0.00 | $0 | 0 | Apr 22, 2025 |
| Apr 18, 2025 | Patrick W Macken EVP, CLO & Secretary | MOption exercise RSUsderivative | -21,367 | $0.00 | $0 | 0 | Apr 22, 2025 |
| Apr 18, 2025 | Eric S Marmurek SVP, CAO & Deputy CFO | MOption exercise RSUsderivative | -13,354 | $0.00 | $0 | 0 | Apr 22, 2025 |
| Apr 15, 2025 | Bruns H Grayson director | AGrant or award Common Stock | +8,609 | - | - | 690,048 | Apr 17, 2025 |
| Apr 9, 2025 | Jpmorgan Chase & Co owner | POpen-market purchase Common Stockindirect: Through Subsidiary | +14 | $3.67 | $51 | 52,036,586 | Apr 11, 2025 |
| Apr 9, 2025 | Jpmorgan Chase & Co owner | SOpen-market sale Common Stockindirect: Through Subsidiary | -14 | $0.00 | $0 | 52,036,572 | Apr 11, 2025 |
| Mar 15, 2025 | Sam Bucci EVP & COO | MOption exercise Common Stock | +32,799 | - | - | 375,568 | Mar 18, 2025 |
| Mar 15, 2025 | Sam Bucci EVP & COO | FTax withholding Common Stock | -17,557 | $3.95 | $69k | 358,011 | Mar 18, 2025 |
| Mar 15, 2025 | Sam Bucci EVP & COO | MOption exercise Common Stock | +64,308 | - | - | 422,319 | Mar 18, 2025 |
| Mar 15, 2025 | Sam Bucci EVP & COO | FTax withholding Common Stock | -34,424 | $3.95 | $136k | 387,895 | Mar 18, 2025 |
| Mar 15, 2025 | Sam Bucci EVP & COO | MOption exercise Performance Stock Units (PSUs)derivative | -32,799 | $0.00 | $0 | 0 | Mar 18, 2025 |
| Mar 15, 2025 | Sam Bucci EVP & COO | MOption exercise PSUsderivative | -64,308 | $0.00 | $0 | 0 | Mar 18, 2025 |
| Jan 15, 2025 | Bruns H Grayson director | AGrant or award Common Stock | +8,112 | - | - | 681,439 | Jan 16, 2025 |
| Dec 15, 2024 | Dan Redington EVP, Global Sales | MOption exercise Common Stock | +20,833 | - | - | 150,500 | Dec 16, 2024 |
| Dec 15, 2024 | Dan Redington EVP, Global Sales | FTax withholding Common Stock | -8,197 | $4.09 | $34k | 142,303 | Dec 16, 2024 |
| Dec 15, 2024 | Dan Redington EVP, Global Sales | MOption exercise Restricted Stock Units (RSUs)derivative | -20,833 | $0.00 | $0 | 41,666 | Dec 16, 2024 |
| Oct 17, 2024 | Miguel A Lopez EVP, CFO | MOption exercise Common Stock | +38,723 | - | - | 455,834 | Oct 21, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Sam BucciEVP & COO
- R Stewart Ewing Jrdirector
- Bruns H Graysondirector
- Beatriz Infante Vdirector
- Jpmorgan Chase & Coowner
- Miguel A LopezEVP, CFO
- Patrick W MackenEVP, Chief Legal Officer
- Scott Mairdirector
- Eric S MarmurekSVP, CAO & Deputy CFO
- Bruce William McClellandPresident & CEO
- Dan RedingtonEVP, Global Sales
- Shaul Shanidirector
- Tanya Tamonedirector
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.