Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Ribbon Communications Inc. (RBBN) since 2018 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Ribbon Communications Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1708055.
Total stock buying since 2018: $17,695,899.
Total stock sales since 2018: $1,197,004.
Total stock option exercises since 2018: $0.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 14 | $51 | 14 | $0 | 1,105,911 | $0 |
| 2024 | 113,900 | $330,592 | 113,884 | $351,754 | 1,206,582 | $0 |
| 2023 | 22,526 | $4,893,367 | 0 | $0 | 1,144,225 | $0 |
| 2022 | 3,400,017 | $10,342,977 | 40,000 | $138,850 | 901,493 | $0 |
| 2021 | 1,500 | $10,493 | 17,500 | $152,127 | 2,705,745 | $0 |
| 2020 | 176,075 | $596,896 | 72,893 | $298,380 | 533,863 | $0 |
| 2019 | 120,500 | $580,248 | 33,676 | $115,015 | 85,702 | $0 |
| 2018 | 175,000 | $941,275 | 27,377 | $140,878 | 266,268 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-06 | 0 | $0 | 0 | $0 | 290,190 | $0 |
| 2025-05 | 0 | $0 | 0 | $0 | 408,753 | $0 |
| 2025-04 | 14 | $51 | 14 | $0 | 183,623 | $0 |
| 2025-03 | 0 | $0 | 0 | $0 | 223,345 | $0 |
| 2024-12 | 0 | $0 | 0 | $0 | 20,833 | $0 |
| 2024-10 | 0 | $0 | 0 | $0 | 249,057 | $0 |
| 2024-09 | 0 | $0 | 5,790 | $17,601 | 0 | $0 |
| 2024-07 | 0 | $0 | 0 | $0 | 38,724 | $0 |
| 2024-04 | 0 | $0 | 0 | $0 | 670,692 | $0 |
| 2024-03 | 113,900 | $330,592 | 0 | $0 | 40,146 | $0 |
| 2024-02 | 0 | $0 | 108,094 | $334,153 | 0 | $0 |
| 2024-01 | 0 | $0 | 0 | $0 | 187,130 | $0 |
| 2023-12 | 5,526 | $12,097 | 0 | $0 | 175,596 | $0 |
| 2023-10 | 0 | $0 | 0 | $0 | 88,140 | $0 |
| 2023-09 | 0 | $0 | 0 | $0 | 45,712 | $0 |
| 2023-07 | 0 | $0 | 0 | $0 | 16,593 | $0 |
| 2023-06 | 0 | $0 | 0 | $0 | 345,050 | $0 |
| 2023-05 | 12,000 | $31,270 | 0 | $0 | 0 | $0 |
| 2023-04 | 0 | $0 | 0 | $0 | 176,286 | $0 |
| 2023-03 | 5,000 | $4,850,000 | 0 | $0 | 280,256 | $0 |
| 2023-01 | 0 | $0 | 0 | $0 | 16,592 | $0 |
| 2022-09 | 0 | $0 | 0 | $0 | 392,265 | $0 |
| 2022-08 | 3,282,017 | $10,010,917 | 0 | $0 | 0 | $0 |
| 2022-07 | 0 | $0 | 0 | $0 | 16,593 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-17 | Mair Scott (Director) | Option Ex | 48,365 | .00 | 0 |
| 2025-06-17 | Tamone Tanya (Director) | Option Ex | 48,365 | .00 | 0 |
| 2025-06-17 | Grayson Bruns H (Director) | Option Ex | 48,365 | .00 | 0 |
| 2025-06-17 | Ewing R Stewart Jr (Director) | Option Ex | 48,365 | .00 | 0 |
| 2025-06-17 | Infante Beatriz V (Director) | Option Ex | 48,365 | .00 | 0 |
| 2025-06-17 | Shani Shaul (Director) | Option Ex | 48,365 | .00 | 0 |
| 2025-05-16 | Redington Dan (EVP, Global Sales) | Option Ex | 42,194 | .00 | 0 |
| 2025-05-16 | Bucci Sam (EVP & COO) | Option Ex | 52,742 | .00 | 0 |
| 2025-05-16 | Marmurek Eric S (SVP, CAO & Deputy CFO) | Option Ex | 31,645 | .00 | 0 |
| 2025-05-16 | Macken Patrick W (EVP, Chief Legal Officer) | Option Ex | 44,831 | .00 | 0 |
| 2025-05-16 | Mcclelland Bruce William (President & CEO) | Option Ex | 237,341 | .00 | 0 |
| 2025-04-18 | Bucci Sam (EVP & COO) | Option Ex | 26,709 | .00 | 0 |
| 2025-04-18 | Marmurek Eric S (SVP, CAO & Deputy CFO) | Option Ex | 13,354 | .00 | 0 |
| 2025-04-18 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 21,367 | .00 | 0 |
| 2025-04-17 | Redington Dan (EVP, Global Sales) | Option Ex | 18,071 | .00 | 0 |
| 2025-04-17 | Bucci Sam (EVP & COO) | Option Ex | 25,815 | .00 | 0 |
| 2025-04-17 | Marmurek Eric S (SVP, CAO & Deputy CFO) | Option Ex | 23,234 | .00 | 0 |
| 2025-04-17 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 20,653 | .00 | 0 |
| 2025-04-17 | Mcclelland Bruce William (President & CEO) | Option Ex | 34,420 | .00 | 0 |
| 2025-04-09 | Jpmorgan Chase & Co (10% Owner) | Buy | 14 | 3.67 | 51 |
| 2025-04-09 | Jpmorgan Chase & Co (10% Owner) | Sale | 14 | .00 | 0 |
| 2025-03-15 | Bucci Sam (EVP & COO) | Option Ex | 97,107 | .00 | 0 |
| 2025-03-15 | Marmurek Eric S (SVP, CAO & Deputy CFO) | Option Ex | 48,553 | .00 | 0 |
| 2025-03-15 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 77,685 | .00 | 0 |
| 2024-12-15 | Redington Dan (EVP, Global Sales) | Option Ex | 20,833 | .00 | 0 |
| 2024-10-18 | Bucci Sam (EVP & COO) | Option Ex | 26,709 | .00 | 0 |
| 2024-10-18 | Marmurek Eric S (SVP, Deputy CFO & CAO) | Option Ex | 13,355 | .00 | 0 |
| 2024-10-18 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 21,367 | .00 | 0 |
| 2024-10-18 | Lopez Miguel A (EVP, CFO) | Option Ex | 26,709 | .00 | 0 |
| 2024-10-17 | Redington Dan (EVP, Global Sales) | Option Ex | 18,071 | .00 | 0 |
| 2024-10-17 | Bucci Sam (EVP & COO) | Option Ex | 25,816 | .00 | 0 |
| 2024-10-17 | Marmurek Eric S (SVP, Deputy CFO & CAO) | Option Ex | 23,234 | .00 | 0 |
| 2024-10-17 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 20,652 | .00 | 0 |
| 2024-10-17 | Lopez Miguel A (EVP, CFO) | Option Ex | 38,723 | .00 | 0 |
| 2024-10-17 | Mcclelland Bruce William (President & CEO) | Option Ex | 34,421 | .00 | 0 |
| 2024-09-13 | Infante Beatriz V (Director) | Sale | 5,790 | 3.04 | 17,601 |
| 2024-07-17 | Lopez Miguel A (EVP, CFO) | Option Ex | 38,724 | .00 | 0 |
| 2024-04-18 | Bucci Sam (EVP & COO) | Option Ex | 26,709 | .00 | 0 |
| 2024-04-18 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 13,354 | .00 | 0 |
| 2024-04-18 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 21,368 | .00 | 0 |
| 2024-04-18 | Lopez Miguel A (EVP, CFO) | Option Ex | 26,709 | .00 | 0 |
| 2024-04-17 | Redington Dan (EVP, Global Sales) | Option Ex | 60,608 | .00 | 0 |
| 2024-04-17 | Bucci Sam (EVP & COO) | Option Ex | 77,354 | .00 | 0 |
| 2024-04-17 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 46,469 | .00 | 0 |
| 2024-04-17 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 67,584 | .00 | 0 |
| 2024-04-17 | Lopez Miguel A (EVP, CFO) | Option Ex | 140,876 | .00 | 0 |
| 2024-04-17 | Mcclelland Bruce William (President & CEO) | Option Ex | 189,661 | .00 | 0 |
| 2024-03-15 | Bucci Sam (EVP & COO) | Option Ex | 11,024 | .00 | 0 |
| 2024-03-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 5,697 | .00 | 0 |
| 2024-03-15 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 11,024 | .00 | 0 |
| 2024-03-15 | Lopez Miguel A (EVP, CFO) | Buy | 2,000 | 2.90 | 5,798 |
| 2024-03-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 12,401 | .00 | 0 |
| 2024-03-15 | Grayson Bruns H (Director) | Buy | 100,000 | 2.89 | 289,000 |
| 2024-03-05 | Lopez Miguel A (EVP, CFO) | Buy | 1,000 | 2.98 | 2,979 |
| 2024-03-04 | Lopez Miguel A (EVP, CFO) | Buy | 1,000 | 2.92 | 2,917 |
| 2024-03-01 | Mcclelland Bruce William (President & CEO) | Buy | 9,900 | 3.02 | 29,898 |
| 2024-02-28 | Macken Patrick W (EVP, CLO & Secretary) | Sale | 42,094 | 3.07 | 129,102 |
| 2024-02-26 | Redington Dan (EVP, Global Sales) | Sale | 34,452 | 3.10 | 106,663 |
| 2024-02-23 | Redington Dan (EVP, Global Sales) | Sale | 23,964 | 3.09 | 74,120 |
| 2024-02-21 | Redington Dan (EVP, Global Sales) | Sale | 7,584 | 3.20 | 24,268 |
| 2024-01-18 | Bucci Sam (EVP & COO) | Option Ex | 81,967 | .00 | 0 |
| 2024-01-18 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 15,000 | .00 | 0 |
| 2024-01-18 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 40,983 | .00 | 0 |
| 2024-01-18 | Lopez Miguel A (EVP, CFO) | Option Ex | 49,180 | .00 | 0 |
| 2023-12-15 | Redington Dan (EVP, Global Sales) | Option Ex | 175,596 | .00 | 0 |
| 2023-12-08 | Lopez Miguel A (EVP, CFO) | Buy | 3,526 | 2.19 | 7,707 |
| 2023-12-07 | Lopez Miguel A (EVP, CFO) | Buy | 2,000 | 2.19 | 4,390 |
| 2023-10-18 | Bucci Sam (EVP & COO) | Option Ex | 26,709 | .00 | 0 |
| 2023-10-18 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 13,355 | .00 | 0 |
| 2023-10-18 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 21,367 | .00 | 0 |
| 2023-10-18 | Lopez Miguel A (EVP, CFO) | Option Ex | 26,709 | .00 | 0 |
| 2023-09-15 | Bucci Sam (EVP & COO) | Option Ex | 24,670 | .00 | 0 |
| 2023-09-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 4,117 | .00 | 0 |
| 2023-09-15 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 7,964 | .00 | 0 |
| 2023-09-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 8,961 | .00 | 0 |
| 2023-07-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 16,593 | .00 | 0 |
| 2023-06-19 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 25,000 | .00 | 0 |
| 2023-06-16 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 48,231 | .00 | 0 |
| 2023-06-15 | Mair Scott (Director) | Option Ex | 40,309 | .00 | 0 |
| 2023-06-15 | De Beer Mariano (Director) | Option Ex | 38,585 | .00 | 0 |
| 2023-06-15 | Tamone Tanya (Director) | Option Ex | 38,585 | .00 | 0 |
| 2023-06-15 | Grayson Bruns H (Director) | Option Ex | 38,585 | .00 | 0 |
| 2023-06-15 | Ewing R Stewart Jr (Director) | Option Ex | 38,585 | .00 | 0 |
| 2023-06-15 | Infante Beatriz V (Director) | Option Ex | 38,585 | .00 | 0 |
| 2023-06-15 | Shani Shaul (Director) | Option Ex | 38,585 | .00 | 0 |
| 2023-05-04 | Lopez Miguel A (EVP & CFO) | Buy | 2,000 | 2.63 | 5,270 |
| 2023-05-03 | Mcclelland Bruce William (President & CEO) | Buy | 10,000 | 2.60 | 26,000 |
| 2023-04-18 | Bucci Sam (EVP & COO) | Option Ex | 53,420 | .00 | 0 |
| 2023-04-18 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 26,710 | .00 | 0 |
| 2023-04-18 | Macken Patrick W (EVP, CLO & Secretary) | Option Ex | 42,736 | .00 | 0 |
| 2023-04-18 | Lopez Miguel A (EVP & CFO) | Option Ex | 53,420 | .00 | 0 |
| 2023-03-30 | Swarth Investments Ltd. | Buy | 5,000 | 970.00 | 4,850,000 |
| 2023-03-16 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 15,432 | .00 | 0 |
| 2023-03-15 | Bucci Sam (EVP & COO) | Option Ex | 89,823 | .00 | 0 |
| 2023-03-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 33,865 | .00 | 0 |
| 2023-03-15 | Macken Patrick W (EVP, CLO & Corp. Secretary) | Option Ex | 67,463 | .00 | 0 |
| 2023-03-15 | Lopez Miguel A (EVP & CFO) | Option Ex | 73,673 | .00 | 0 |
| 2023-01-17 | Lopez Miguel A (EVP, CFO) | Option Ex | 16,592 | .00 | 0 |
| 2022-09-16 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 54,012 | .00 | 0 |
| 2022-09-16 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 30,864 | .00 | 0 |
| 2022-09-16 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 54,012 | .00 | 0 |
| 2022-09-15 | Bucci Sam (EVP & GM IP Optical Networks) | Option Ex | 49,342 | .00 | 0 |
| 2022-09-15 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 13,938 | .00 | 0 |
| 2022-09-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 8,234 | .00 | 0 |
| 2022-09-15 | Mccaffery Stephen J. (EVP, Sales EMEA and APAC) | Option Ex | 13,938 | .00 | 0 |
| 2022-09-15 | Macken Patrick W (EVP, Chief Legal Officer) | Option Ex | 7,965 | .00 | 0 |
| 2022-09-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 17,922 | .00 | 0 |
| 2022-09-15 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 13,938 | .00 | 0 |
| 2022-08-16 | Swarth Investments Ltd. | Buy | 1,639,344 | 3.05 | 4,999,999 |
| 2022-08-12 | Jpmorgan Chase & Co (10% Owner) | Buy | 1,639,344 | 3.05 | 4,999,999 |
| 2022-08-11 | Jpmorgan Chase & Co (10% Owner) | Buy | 3,329 | 3.28 | 10,919 |
| 2022-07-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 16,593 | .00 | 0 |
| 2022-06-21 | Macken Patrick W (EVP, Chief Legal Officer) | Option Ex | 25,000 | .00 | 0 |
| 2022-06-17 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 13,528 | .00 | 0 |
| 2022-06-17 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 13,528 | .00 | 0 |
| 2022-06-15 | De Beer Mariano (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-06-15 | Tamone Tanya (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-06-15 | Grayson Bruns H (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-06-15 | Ewing R Stewart Jr (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-06-15 | Infante Beatriz V (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-06-15 | Shani Shaul (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-05-25 | Prabhu Krish A (Director) | Option Ex | 14,797 | .00 | 0 |
| 2022-05-03 | Bucci Sam (EVP & GM IP Optical Networks) | Sale | 25,000 | 3.46 | 86,500 |
| 2022-05-02 | Bucci Sam (EVP & GM IP Optical Networks) | Sale | 15,000 | 3.49 | 52,350 |
| 2022-04-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 6,056 | .00 | 0 |
| 2022-03-16 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 27,006 | .00 | 0 |
| 2022-03-16 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 15,432 | .00 | 0 |
| 2022-03-16 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 27,006 | .00 | 0 |
| 2022-03-15 | Bucci Sam (EVP & GM IP Optical Networks) | Option Ex | 32,637 | .00 | 0 |
| 2022-03-15 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 35,779 | .00 | 0 |
| 2022-03-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 19,281 | .00 | 0 |
| 2022-03-15 | Mccaffery Stephen J. (EVP, Sales EMEA and APAC) | Option Ex | 13,940 | .00 | 0 |
| 2022-03-15 | Macken Patrick W (EVP, Chief Legal Officer) | Option Ex | 15,931 | .00 | 0 |
| 2022-03-15 | Lopez Miguel A (EVP, CFO) | Buy | 3,000 | 2.97 | 8,910 |
| 2022-03-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 17,922 | .00 | 0 |
| 2022-03-15 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 35,779 | .00 | 0 |
| 2022-03-14 | Mcclelland Bruce William (President & CEO) | Buy | 15,000 | 2.81 | 42,150 |
| 2022-03-14 | Grayson Bruns H (Director) | Buy | 100,000 | 2.81 | 281,000 |
| 2022-01-18 | Mccaffery Stephen J. (EVP EMEAS and APAC Sales) | Option Ex | 73,638 | .00 | 0 |
| 2022-01-18 | Lopez Miguel A (EVP, CFO) | Option Ex | 16,593 | .00 | 0 |
| 2021-12-19 | Macken Patrick W (EVP, Chief Legal Officer) | Option Ex | 25,000 | .00 | 0 |
| 2021-12-17 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 13,528 | .00 | 0 |
| 2021-12-17 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 13,528 | .00 | 0 |
| 2021-10-15 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 6,056 | .00 | 0 |
| 2021-09-16 | Bruny Steven M (EVP Sales, Americas Region) | Option Ex | 27,006 | .00 | 0 |
| 2021-09-16 | Marmurek Eric S (SVP, Finance & CAO) | Option Ex | 15,432 | .00 | 0 |
| 2021-09-16 | Scarfo Anthony (EVP & GM, Cloud & Edge BU) | Option Ex | 27,006 | .00 | 0 |
| 2021-09-15 | Bucci Sam (EVP & GM IP Optical Networks) | Option Ex | 163,130 | .00 | 0 |
| 2021-07-15 | Lopez Miguel A (EVP, CFO) | Option Ex | 86,917 | .00 | 0 |
| 2021-06-22 | De Beer Mariano (Director) | Option Ex | 27,089 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises of RBBN listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Ribbon Communications Inc. (symbol RBBN, CIK number 1708055) see the Securities and Exchange Commission (SEC) website.