Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-02-10 Purchase | 2026-02-13 11:08 am | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 37,000 | $2.0083 | $74,307 | 1,516,164 (Direct) | View |
| 2025-09-05 Sale | 2025-09-08 5:05 pm | Ribbon Communications Inc. | RBBN | INFANTE BEATRIZ V Director | 8,690 | $3.9813 | $34,597 | 343,224 (Direct) | View |
| 2025-09-04 Sale | 2025-09-08 5:05 pm | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 189,610 | $4.043 | $766,592 | 0 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-05-15 Tax Withholding | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, Chief Legal Officer | 59,239 | $2.63 | 635,309 (Direct) | View |
| 2026-04-17 Tax Withholding | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, Chief Legal Officer | 53,442 | $2.71 | 635,309 (Direct) | View |
| 2026-04-17 Exercise | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, Chief Legal Officer | 251,081 | $0 | 635,309 (Direct) | View |
| 2026-05-15 Tax Withholding | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP, Chief Operating Officer | 93,492 | $2.63 | 818,678 (Direct) | View |
| 2026-04-17 Tax Withholding | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP, Chief Operating Officer | 79,818 | $2.71 | 818,678 (Direct) | View |
| 2026-04-17 Exercise | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP, Chief Operating Officer | 323,770 | $0 | 818,678 (Direct) | View |
| 2026-05-15 Tax Withholding | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S EVP, Chief Financial Officer | 31,806 | $2.63 | 627,433 (Direct) | View |
| 2026-04-17 Tax Withholding | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S EVP, Chief Financial Officer | 29,199 | $2.71 | 627,433 (Direct) | View |
| 2026-04-17 Exercise | 2026-05-19 08:12 am | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S EVP, Chief Financial Officer | 154,814 | $0 | 627,433 (Direct) | View |
| 2026-05-15 Tax Withholding | 2026-05-19 08:11 am | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William Chief Executive Officer | 825,733 | $2.63 | 4,959,293 (Direct) | View |
| 2026-04-17 Tax Withholding | 2026-05-19 08:11 am | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William Chief Executive Officer | 78,232 | $2.71 | 4,959,293 (Direct) | View |
| 2026-04-17 Exercise | 2026-05-19 08:11 am | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William Chief Executive Officer | 2,297,255 | $0 | 4,959,293 (Direct) | View |
| 2026-04-15 Tax Withholding | 2026-04-17 08:40 am | N/A N/A | Ribbon Communications Inc. | RBBN | Townsend John Raymond EVP, Chief Financial Officer | 10,089 | $2.48 | 170,232 (Direct) | View |
| 2026-04-15 Exercise | 2026-04-17 08:40 am | N/A N/A | Ribbon Communications Inc. | RBBN | Townsend John Raymond EVP, Chief Financial Officer | 25,641 | $0 | 170,232 (Direct) | View |
| 2026-04-15 Option Award | 2026-04-17 08:39 am | N/A N/A | Ribbon Communications Inc. | RBBN | GRAYSON BRUNS H Director | 15,919 | $0 | 783,347 (Direct) | View |
| 2026-04-15 Tax Withholding | 2026-04-17 08:39 am | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, Deputy CFO and CAO | 14,756 | $2.48 | 487,307 (Direct) | View |
| 2026-04-15 Exercise | 2026-04-17 08:39 am | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, Deputy CFO and CAO | 37,500 | $0 | 487,307 (Direct) | View |
| 2026-04-15 Option Award | 2026-04-17 08:39 am | N/A N/A | Ribbon Communications Inc. | RBBN | SHANI SHAUL Director | 12,971 | $0 | 183,466 (Direct) | View |
| 2026-01-15 Option Award | 2026-01-20 4:19 pm | N/A N/A | Ribbon Communications Inc. | RBBN | SHANI SHAUL Director | 9,548 | $0 | 170,495 (Direct) | View |
| 2026-01-15 Option Award | 2026-01-20 4:19 pm | N/A N/A | Ribbon Communications Inc. | RBBN | GRAYSON BRUNS H Director | 11,718 | $0 | 767,428 (Direct) | View |
| 2025-12-15 Option Award | 2025-12-16 4:57 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, Deputy CFO and CAO | 169,721 | $0 | 169,721 (Direct) | View |
| 2025-10-31 Option Award | 2025-11-04 4:30 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McCaffery Stephen J. EVP, Global Sales | 648,039 | $0 | 648,039 (Direct) | View |
Ownership | 2025-10-27 09:09 am | N/A N/A | Ribbon Communications Inc. | RBBN | McCaffery Stephen J. EVP, Global Sales | 0 | $0 | 87,200 (Direct) | View |
| 2025-10-17 Tax Withholding | 2025-10-17 5:41 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO | 13,819 | $3.81 | 474,626 (Direct) | View |
| 2025-10-17 Exercise | 2025-10-17 5:41 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO | 25,816 | $0 | 474,626 (Direct) | View |
| 2025-10-17 Tax Withholding | 2025-10-17 5:40 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, CLO & Secretary | 9,252 | $3.81 | 364,198 (Direct) | View |
| 2025-10-17 Exercise | 2025-10-17 5:40 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, CLO & Secretary | 20,652 | $0 | 364,198 (Direct) | View |
| 2025-10-17 Tax Withholding | 2025-10-17 5:26 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 13,544 | $3.81 | 1,513,584 (Direct) | View |
| 2025-10-17 Exercise | 2025-10-17 5:26 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 34,421 | $0 | 1,513,584 (Direct) | View |
| 2025-10-15 Tax Withholding | 2025-10-17 5:22 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, Deputy CFO and CAO | 29,512 | $3.81 | 502,063 (Direct) | View |
| 2025-10-15 Exercise | 2025-10-17 5:22 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, Deputy CFO and CAO | 75,000 | $0 | 502,063 (Direct) | View |
| 2025-10-15 Option Award | 2025-10-17 5:21 pm | N/A N/A | Ribbon Communications Inc. | RBBN | GRAYSON BRUNS H Director | 8,881 | $0 | 755,710 (Direct) | View |
| 2025-10-15 Option Award | 2025-10-17 5:21 pm | N/A N/A | Ribbon Communications Inc. | RBBN | SHANI SHAUL Director | 192,446 | $0 | 346,157 (Direct) | View |
| 2025-10-15 Tax Withholding | 2025-10-17 4:50 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Townsend John Raymond EVP, Chief Financial Officer | 50,448 | $3.81 | 180,321 (Direct) | View |
| 2025-10-15 Exercise | 2025-10-17 4:50 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Townsend John Raymond EVP, Chief Financial Officer | 128,205 | $0 | 180,321 (Direct) | View |
| 2025-07-15 Option Award | 2025-07-17 4:52 pm | N/A N/A | Ribbon Communications Inc. | RBBN | GRAYSON BRUNS H Director | 8,416 | $0 | 746,829 (Direct) | View |
| 2025-06-16 Option Award | 2025-06-18 5:38 pm | N/A N/A | Ribbon Communications Inc. | RBBN | EWING R STEWART JR Director | 42,500 | $0 | 239,891 (Direct) | View |
| 2024-06-17 Exercise | 2025-06-18 5:38 pm | N/A N/A | Ribbon Communications Inc. | RBBN | EWING R STEWART JR Director | 96,730 | $0 | 239,891 (Direct) | View |
| 2025-06-16 Option Award | 2025-06-18 5:38 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Tamone Tanya Director | 42,500 | $0 | 223,300 (Direct) | View |
| 2025-06-17 Exercise | 2025-06-18 5:38 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Tamone Tanya Director | 48,365 | $0 | 223,300 (Direct) | View |
| 2025-06-16 Option Award | 2025-06-18 5:37 pm | N/A N/A | Ribbon Communications Inc. | RBBN | SHANI SHAUL Director | 42,500 | $0 | 196,211 (Direct) | View |
| 2025-06-17 Exercise | 2025-06-18 5:37 pm | N/A N/A | Ribbon Communications Inc. | RBBN | SHANI SHAUL Director | 48,365 | $0 | 196,211 (Direct) | View |
| 2025-06-16 Option Award | 2025-06-18 5:37 pm | N/A N/A | Ribbon Communications Inc. | RBBN | GRAYSON BRUNS H Director | 42,500 | $0 | 780,913 (Direct) | View |
| 2025-06-17 Exercise | 2025-06-18 5:37 pm | N/A N/A | Ribbon Communications Inc. | RBBN | GRAYSON BRUNS H Director | 48,365 | $0 | 780,913 (Direct) | View |
| 2025-06-16 Option Award | 2025-06-18 5:37 pm | N/A N/A | Ribbon Communications Inc. | RBBN | INFANTE BEATRIZ V Director | 42,500 | $0 | 394,414 (Direct) | View |
| 2025-06-17 Exercise | 2025-06-18 5:37 pm | N/A N/A | Ribbon Communications Inc. | RBBN | INFANTE BEATRIZ V Director | 48,365 | $0 | 394,414 (Direct) | View |
| 2025-06-16 Option Award | 2025-06-18 5:36 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Mair Scott Director | 67,500 | $0 | 208,138 (Direct) | View |
| 2025-06-17 Exercise | 2025-06-18 5:36 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Mair Scott Director | 48,365 | $0 | 208,138 (Direct) | View |
| 2025-06-15 Tax Withholding | 2025-06-17 5:13 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 8,197 | $3.74 | 210,443 (Direct) | View |
| 2025-06-15 Exercise | 2025-06-17 5:13 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 20,833 | $0 | 210,443 (Direct) | View |
| 2025-05-15 Option Award | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, CAO & Deputy CFO | 255,933 | $0 | 637,508 (Direct) | View |
| 2025-05-16 Tax Withholding | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, CAO & Deputy CFO | 12,452 | $3.62 | 637,508 (Direct) | View |
| 2025-05-16 Exercise | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, CAO & Deputy CFO | 31,645 | $0 | 637,508 (Direct) | View |
| 2025-05-15 Option Award | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 357,911 | $0 | 534,885 (Direct) | View |
| 2025-05-16 Tax Withholding | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 16,603 | $3.62 | 534,885 (Direct) | View |
| 2025-05-16 Exercise | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 42,194 | $0 | 534,885 (Direct) | View |
| 2025-05-15 Option Award | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO | 666,139 | $0 | 1,102,953 (Direct) | View |
| 2025-05-16 Tax Withholding | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO | 28,232 | $3.62 | 1,102,953 (Direct) | View |
| 2025-05-16 Exercise | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Bucci Sam EVP & COO | 52,742 | $0 | 1,102,953 (Direct) | View |
| 2025-05-15 Option Award | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 4,468,215 | $0 | 5,926,502 (Direct) | View |
| 2025-05-16 Tax Withholding | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 93,393 | $3.62 | 5,926,502 (Direct) | View |
| 2025-05-16 Exercise | 2025-05-19 4:20 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 237,341 | $0 | 5,926,502 (Direct) | View |
| 2025-05-15 Option Award | 2025-05-19 4:19 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, Chief Legal Officer | 466,218 | $0 | 798,364 (Direct) | View |
| 2025-05-16 Tax Withholding | 2025-05-19 4:19 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, Chief Legal Officer | 20,084 | $3.62 | 798,364 (Direct) | View |
| 2025-05-16 Exercise | 2025-05-19 4:19 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Macken Patrick W EVP, Chief Legal Officer | 44,831 | $0 | 798,364 (Direct) | View |
| 2025-04-17 Tax Withholding | 2025-04-22 6:49 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 7,110 | $3.53 | 187,524 (Direct) | View |
| 2025-04-17 Exercise | 2025-04-22 6:49 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Redington Dan EVP, Global Sales | 18,071 | $0 | 187,524 (Direct) | View |
| 2025-04-17 Tax Withholding | 2025-04-22 6:49 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 13,544 | $3.53 | 1,383,180 (Direct) | View |
| 2025-04-17 Exercise | 2025-04-22 6:49 pm | N/A N/A | Ribbon Communications Inc. | RBBN | McClelland Bruce William President & CEO | 34,420 | $0 | 1,383,180 (Direct) | View |
| 2025-04-17 Tax Withholding | 2025-04-22 6:48 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, CAO & Deputy CFO | 9,142 | $3.53 | 362,382 (Direct) | View |
| 2025-04-18 Tax Withholding | 2025-04-22 6:48 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, CAO & Deputy CFO | 5,254 | $3.58 | 362,382 (Direct) | View |
| 2025-04-17 Exercise | 2025-04-22 6:48 pm | N/A N/A | Ribbon Communications Inc. | RBBN | Marmurek Eric S SVP, CAO & Deputy CFO | 36,588 | $0 | 362,382 (Direct) | View |