Ribbon Communications INC Form 4 insider transactions

Bruns H Grayson, a Director of Ribbon Communications Inc., received 14,423 shares of common stock on July 15, 2026.

Shaul Shani, a Director of Ribbon Communications Inc., received 11,752 shares of common stock on July 15, 2026.

Ribbon Communications Inc. reports that EVP, Chief Operating Officer Sam Bucci acquired a significant number of Restricted Stock Units (RSUs) and Performance-Based Stock Units (PSUs) on June 15, 2026.

Stephen J. McCaffery, EVP Global Sales at Ribbon Communications Inc., was granted Restructured Stock Units (RSUs) and Performance-Based Stock Units (PSUs) with a target value of 400,000 shares.

Eric S. Marmurek, EVP and CFO of Ribbon Communications Inc., was granted Restructured Stock Units (RSUs) and Performance-Based RSUs (PSUs) with vesting schedules extending through June 2029.

Patrick W. Macken, EVP and Chief Legal Officer of Ribbon Communications Inc., reported transactions involving restricted stock units (RSUs) and performance-based RSUs (PSUs).

Ribbon Communications Director Tanya Tamone reported transactions involving Restricted Stock Units (RSUs) and common stock.

Director Louis Silver acquired 63,197 Restricted Stock Units (RSUs) in Ribbon Communications Inc. on June 15, 2026, with vesting conditions tied to continued service and board re-election.

Ribbon Communications Inc. Director Scott Mair reported transactions involving Restricted Stock Units (RSUs) and common stock.

Ribbon Communications Director Shaul Shani reports transactions involving Restricted Stock Units (RSUs) and common stock.

Beatriz V. Infante, a Director at Ribbon Communications Inc., acquired 42,500 shares of common stock.

Director Grayson Bruns reports transactions involving Restricted Stock Units (RSUs) and common stock of Ribbon Communications Inc.

Ribbon Communications Inc. Director R. Stewart Ewing Jr. acquired 42,500 shares of common stock through the vesting of Restricted Stock Units (RSUs).

Patrick W. Macken, EVP and Chief Legal Officer of Ribbon Communications Inc., reported transactions involving Restricted Share Units (RSUs) and Performance Share Units (PSUs) on April 17 and May 15, 2026.

Ribbon Communications EVP, COO Sam Bucci reported transactions involving restricted and performance share units, impacting his beneficial ownership of common stock.

Eric S. Marmurek, EVP and CFO of Ribbon Communications Inc., reported transactions involving restricted stock units (RSUs) and performance share units (PSUs) on April 17 and May 15, 2026.

Bruce William McClelland, CEO and Director of Ribbon Communications Inc., reported transactions involving the acquisition and disposition of common stock and equity awards.

Ribbon Communications' CFO, John Raymond Townsend, reported the conversion of restricted stock units into common stock and subsequent tax-related share disposition.

Bruns H. Grayson, a Director at Ribbon Communications Inc., acquired 15,919 shares of common stock in lieu of cash fees for board service.

Ribbon Communications' SVP, Deputy CFO and CAO, Eric S. Marmurek, acquired 37,500 shares through RSU vesting and sold 14,756 shares to cover tax obligations.

Ribbon Communications Director Shaul Shani acquired 12,971 shares of common stock as compensation for board service, increasing his total beneficial ownership.

Ribbon Communications CEO Bruce McClelland acquired additional common stock in the company through a series of open market purchases.

Ribbon Communications director Shaul Shani acquired 9,548 shares of common stock in lieu of cash fees for board service, pursuant to a Rule 10b5-1 plan.

Ribbon Communications Director Bruns Grayson acquired 11,718 shares of common stock on January 15, 2026, as compensation for board service.

Ribbon Communications' SVP, Deputy CFO and CAO, Eric S. Marmurek, was granted 169,721 Restricted Stock Units (RSUs) with a vesting schedule extending to 2027.

Ribbon Communications Inc. awarded its EVP of Global Sales, Stephen J. McCaffery, a significant grant of Restricted Stock Units and Performance-Based Stock Units.

Ribbon Communications EVP & COO Sam Bucci reported the vesting of restricted stock units and subsequent sale of shares to cover tax obligations.

Patrick Macken, EVP, CLO & Secretary of Ribbon Communications, converted 20,652 Restricted Stock Units into common stock and sold a portion for tax obligations.

Ribbon Communications Inc. CEO Bruce McClelland reported the exercise of Restricted Stock Units and subsequent sale of shares for tax obligations.

Ribbon Communications' SVP, Deputy CFO and CAO, Eric S. Marmurek, reported the vesting of 75,000 Restricted Stock Units and subsequent sale of shares for tax obligations.