Ribbon Communications Inc

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Ribbon Communications Inc
CIK #0001708055
EDGAR Form CIK 2011 - 2026
10-K [0001708055]
10-Q [0001708055]
3 [0001708055]
4 [0001708055]
8-K [0001708055]
D [0001708055]
SC 13D [0001708055]
SC 13G [0001708055]
Form 13D/13G Filer Form 13D/13G Subject Filed
Paradigm Capital Management Inc/Ny Ribbon Communications Inc [2024-02-09]
Neuberger Berman Group LLC Ribbon Communications Inc [2023-02-10]
Ribbon Communications Inc American Virtual Cloud Technologies Inc [2020-12-11]
ECI Holding Hungary KFT Ribbon Communications Inc [2020-03-13]
Paradigm Capital Management Inc/Ny Ribbon Communications Inc [2020-02-03]
JPMorgan Chase & Co Sonus Networks Inc [2017-11-06]
Form 3/4/5 Subject 2011 - 2026
Ribbon Communications Inc
Macken Patrick W
Tamone Tanya
Silver Louis
Marmurek Eric S
Mair Scott
Shani Shaul
Bucci Sam
McCaffery Stephen J
Infante Beatriz V
Grayson Bruns H
Ewing R Stewart Jr
McClelland Bruce William
Townsend John Raymond
Redington Dan
JPMorgan Chase & Co
Lopez Miguel A
de Beer Mariano
Swarth Investments Ltd
American Virtual Cloud Technologies Inc
Bruny Steven M
Scarfo Anthony
Prabhu Krish A
ECI Holding Hungary Kft
Valdivielso Fernando
Riley Kevin W
Ferguson Justin K
Raiford Daryl E
Lynch Richard J
Mathy Kent
Schubert Scott E
McCready John R
Joggerst Patrick
Fennebresque Kim S
Hobbs Franklin W IV
JPMC Heritage Parent LLC
OEP III Co-Investors LP
Walsh David A
Swade Michael R
Dolan Raymond P
Thaler Matthew J
Heritage PE OEP III LP
OEP II Partners Co-Invest LP
Smith Richard Warren
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Ribbon Communications Inc RBBN
Common Stock
2026-02-13 Buy 12,500 $1.98 24,750
Ribbon Communications Inc RBBN
Common Stock
2026-02-11 Buy 12,500 $1.99 24,875
Ribbon Communications Inc RBBN
Common Stock
2026-02-10 Buy 12,000 $2.06 24,720
Ribbon Communications Inc RBBN
Common Stock
2026-01-15 Grant 9,548
Ribbon Communications Inc RBBN
Common Stock
2026-01-15 Grant 11,718
Ribbon Communications Inc RBBN
Restricted Stock Units (RSUs) · derivative
2025-12-15 Grant 169,721 $0.00
Ribbon Communications Inc RBBN
RSUs · derivative
2025-10-31 Grant 108,006 $0.00
Ribbon Communications Inc RBBN
PSUs · derivative
2025-10-31 Grant 43,202 $0.00
Ribbon Communications Inc RBBN
Restricted Stock Units (RSUs) · derivative
2025-10-31 Grant 432,027 $0.00
Ribbon Communications Inc RBBN
Performance-Based RSUs (PSUs) · derivative
2025-10-31 Grant 64,804 $0.00
Ribbon Communications Inc RBBN
Common Stock
2025-10-17 Tax withheld 13,544 $3.81 51,603
Ribbon Communications Inc RBBN
Restricted Stock Units (RSUs) · derivative
2025-10-17 Option exercise 34,421 $0.00
Ribbon Communications Inc RBBN
Restricted Stock Units (RSUs) · derivative
2025-10-17 Option exercise 25,816 $0.00
Ribbon Communications Inc RBBN
Common Stock
2025-10-17 Option exercise 25,816
Ribbon Communications Inc RBBN
Common Stock
2025-10-17 Option exercise 34,421
Ribbon Communications Inc RBBN
Common Stock
2025-10-17 Tax withheld 9,252 $3.81 35,250
Ribbon Communications Inc RBBN
Common Stock
2025-10-17 Option exercise 20,652
Ribbon Communications Inc RBBN
Restricted Stock Units (RSUs) · derivative
2025-10-17 Option exercise 20,652 $0.00
Ribbon Communications Inc RBBN
Common Stock
2025-10-17 Tax withheld 13,819 $3.81 52,650
Ribbon Communications Inc RBBN
Restricted Stock Units (RSUs) · derivative
2025-10-15 Option exercise 128,205 $0.00
showing 20 of 200 most recent transactions
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