Ribbon Communications RBBN Cash Flow Statement (2016-2026)

NASDAQ RBBN
$1.38 -0.07 (-4.50%)
As of: Nov 10, 2026 · 11:55 AM EST
Reported Financials

Ribbon Communications Quarterly Cash Flow Statement

Periods 40 quarters
Latest Sep 2026

Ribbon Communications reported cash from operations of -$14.42M and free cash flow of -$15.51M for the quarter ended Sep 2026, down 154.4% year over year. This cash flow statement covers 40 quarters of results from Dec 2016 through Sep 2026, standardized by Business Quant from the company’s SEC filings.

Cash Flow StatementCash Flow Dec2016 Mar2017 Jun2017 Sep2017 Dec2017 Mar2018 Jun2018 Sep2018 Dec2018 Mar2019 Jun2019 Sep2019 Dec2019 Mar2020 Jun2020 Sep2020 Dec2020 Mar2021 Jun2021 Sep2021 Dec2021 Mar2022 Jun2022 Sep2022 Dec2022 Mar2023 Jun2023 Sep2023 Dec2023 Mar2024 Jun2024 Sep2024 Dec2024 Mar2025 Jun2025 Sep2025 Dec2025 Mar2026 Jun2026 Sep2026
Operating Activities
Net Income
-96.31M-69.98M-30.18M-18.42M20.49M-38.31M-21.48M-13.50M7.08M-30.36M-16.82M-13.42M6.36M-26.23M-11.09M-12.11M89.07M-34.49M-26.87M-9.12M
Depreciation and DepletionDep. & Depletion
4.28M3.89M3.89M3.92M3.61M3.51M3.55M3.54M3.50M3.39M3.38M3.36M3.41M3.47M4.29M4.43M4.55M4.46M4.67M4.21M
Depreciation, Depletion & Amortization
Amortization of IntangiblesAmort. of Intangibles
16.40M15.54M15.40M15.28M14.97M14.65M14.70M14.37M13.17M13.26M13.04M12.78M11.79M11.54M11.25M10.99M10.41M10.22M9.85M9.81M
Amortization of Deferred ChargesAmort. Deferred Charges
0.54M0.53M0.55M0.62M0.61M1.07M-3.13M-1.76M-1.76M-1.76M-6.44M0.70M0.70M0.70M0.70M0.70M0.78M0.78M
Depreciation & Amortization (CF)Dep. & Amort.
4.32M3.89M3.89M3.92M3.61M3.51M3.55M3.54M3.50M3.39M3.38M3.36M3.41M3.47M4.29M4.43M4.55M4.46M4.67M4.21M
Share-based CompensationStock Comp.
5.01M4.26M4.40M4.84M5.21M5.85M6.12M4.95M4.89M4.52M3.49M4.05M4.03M4.30M4.48M5.84M4.79M5.96M4.83M5.71M
Deferred Taxes
-42.30M-6.77M-3.13M-9.17M0.82M-6.05M-0.90M3.33M-5.58M-2.62M-5.48M-6.51M-2.27M-4.63M-4.36M9.04M-85.66M-7.63M-0.84M2.49M
Gains from Sales and DivestituresGains Divest
0.06M
Gains from Investment SecuritiesGains Investment
-6.51M-27.03M-12.38M-1.88M7.30M
Other non-cash itemsOther Non-Cash
1.77M1.11M-2.15M1.88M0.75M-2.19M-0.21M3.13M-0.98M1.78M1.12M-1.25M6.86M-3.06M2.01M-0.06M-1.23M-0.06M2.00M-0.87M
Change in Working Capital
Change in ReceivablesChange Receivables
49.17M-60.46M36.44M-20.59M30.32M-19.74M-1.79M-9.81M25.62M-55.38M-0.76M37.25M6.48M-29.46M24.88M-29.68M14.23M-27.23M9.57M32.92M
Change in InventoryChange Inventory
9.28M11.84M5.21M6.96M8.10M2.92M-0.70M2.11M6.37M4.38M0.03M-2.78M1.99M1.55M1.27M-2.44M-0.62M4.60M6.72M0.17M
Change in Account PayablesChange Payables
32.29M0.54M3.55M-26.40M21.86M-10.41M8.67M-20.54M11.78M-17.84M-2.70M12.96M1.56M-2.18M7.27M-10.10M1.76M-3.39M12.52M6.91M
Change in Accrued ExpensesChange Accrued Exp.
8.34M-7.96M-0.23M1.21M-30.65M11.52M-9.18M-18.60M1.57M-11.80M3.39M10.03M-10.99M-9.63M-1.40M-4.85M0.22M-16.56M3.37M-7.42M
Change in Other Operating AssetsOther Assets Change
1.35M0.42M-0.10M-6.39M3.96M-15.03M1.55M-14.30M-7.05M-7.92M-0.93M-0.60M-21.00M5.58M-5.39M-1.01M1.39M2.80M-3.84M-2.55M
Change in Other Operating LiabilitiesOther Liabilities Change
18.57M-1.34M-2.35M-13.72M20.87M6.92M-6.16M-8.56M7.20M-7.99M-8.44M-3.67M33.69M-0.15M6.82M-10.52M24.76M-2.84M-6.36M-9.53M
Other Working Capital ChangesOther WC Changes
17.22M-1.77M-2.25M-7.34M16.91M21.96M-7.70M5.74M14.25M-0.06M-7.51M-3.06M54.69M-5.73M12.22M-9.51M23.38M-5.64M-2.53M-6.98M
Other Operating Activities (as filed)
Cash from OperationsCash from Ops.
11.28M15.03M-39.42M-18.08M16.10M11.13M-2.56M-11.63M20.14M13.10M-9.78M-14.85M61.77M-3.54M-0.80M26.49M29.24M-22.00M-11.50M-14.42M
Investing Activities
Capital ExpendituresCapex
2.85M3.47M3.04M3.23M0.51M2.41M1.68M2.53M2.76M2.51M3.10M8.82M7.98M12.15M5.68M5.54M1.97M3.07M4.30M1.10M
Sales of Property, Plant and EquipmentPP&E (Sale)
Change in Property, Plant and EquipmentChange in PP&E
-2.85M-3.47M-3.04M-3.23M-0.51M-2.41M-1.68M-2.53M-2.76M-2.51M-3.10M-8.82M-7.98M-12.15M-5.68M-5.54M-1.97M-3.07M-4.30M-1.10M
Change in IntangiblesChange Intangibless
0.10M0.15M0.11M0.20M
Acquisitions
Divestments
1.42M
Net of Acquisitions & DivestmentsNet Acquisitions
1.42M
Purchase of InvestmentsInvestments Purchased
Sale and Maturity of InvestmentsInvestments Sold
Cash from Investing ActivitiesCash from Investing
-2.85M-3.47M-3.04M-6.53M0.91M-2.41M-1.68M-2.53M-2.86M-2.66M-3.21M-9.01M-7.98M-12.15M-5.68M-5.54M-1.97M-3.07M-4.85M-1.10M
Financing Activities
Debt Issuance and Repayment
Long-Term Debt IssuancesLT Debt Issuance
Long-Term Debt RepaymentsLT Debt Repayment
5.18M20.21M15.16M5.11M5.18M80.02M5.01M5.02M5.01M5.01M230.38M0.88M0.88M0.88M0.88M2.19M2.19M2.19M2.19M2.19M
Net Long-Term Debt Issued (Repaid)Net LT Debt
-5.18M-20.21M-15.16M-5.11M-5.18M-80.02M-5.01M-5.02M-5.01M-5.01M-230.38M-0.88M-0.88M-0.88M-0.88M-2.19M-2.19M-2.19M-2.19M-2.19M
Short-Term Debt issuancesST Debt Issuance
38.63M15.00M30.00M37.00M30.00M15.00M29.11M35.00M
Short-Term Debt repaymentsST Debt Repayment
38.63M15.00M30.00M27.00M40.00M15.00M29.11M20.00M
Net Short-Term Debt Issued (Repaid)Net ST Debt
10.00M-10.00M15.00M
Net Debt Issuances and RepaymentsNet Debt Issuance
-5.18M-20.21M-15.16M-5.11M-5.18M-80.02M-5.01M4.99M-15.01M-5.01M-230.38M-0.88M-0.88M-0.88M-0.88M-2.19M-2.19M-2.19M-2.19M12.81M
Change in Capital Stock
Common Stock IssuedStock Issued
52.07M0.00M0.00M0.01M0.02M0.00M0.00M0.01M
Shares Repurchased
3.50M3.27M0.82M
Net Shares Issued and RepurchasedNet Shares Issued
52.07M0.00M0.00M0.01M0.02M0.00M0.00M0.01M-3.50M-3.27M-0.82M
Net Preferred Shares Issued and RepurchasedNet Pref. Shares Issued
53.35M
Net Equity Issued and RepurchasedNet Equity Issued
52.07M53.35M0.00M0.01M0.02M0.00M0.00M0.01M-3.50M-3.27M-0.82M
Other financing activities (as filed)
-0.48M-2.18M-0.81M-2.39M-2.88M-3.46M-1.57M-0.46M3.23M-0.85M-5.77M-0.40M-1.60M-0.94M-2.46M-0.43M-0.53M-0.10M-5.85M-0.11M
Cash from Financing ActivitiesCash from Financing
-5.67M-22.40M-15.97M44.57M-5.28M-30.12M-6.59M4.54M-15.70M-5.84M49.30M-3.28M-2.47M-1.81M-5.58M-6.10M-5.94M-3.11M-8.04M12.70M
Additional items
Exchange Rate EffectFX Effect
-0.03M-0.18M1.23M-2.29M-0.40M0.17M-0.57M-0.53M0.55M-0.29M0.17M-0.17M-0.93M0.83M0.52M-0.36M0.04M-0.35M0.28M-0.32M
Change in Cash
2.73M-11.02M-57.20M17.67M11.33M-21.23M-11.39M-10.15M2.13M4.30M36.48M-27.32M50.39M-16.67M-11.54M14.49M21.36M-28.53M-24.12M-3.13M
Ending Cash Balance
106.49M95.47M38.26M55.94M67.26M46.03M34.65M24.50M26.63M30.93M67.41M40.09M90.48M73.81M62.27M76.77M98.13M69.60M45.48M42.36M
Free Cash FlowFCF
8.43M11.56M-42.46M-21.30M15.59M8.72M-4.24M-14.16M17.38M10.59M-12.88M-23.66M53.79M-15.68M-6.48M20.95M27.27M-25.07M-15.80M-15.51M
Net Cash FlowNCF
2.76M-10.84M-58.43M19.97M11.73M-21.40M-10.82M-9.61M1.58M4.59M36.31M-27.14M51.32M-17.50M-12.06M14.86M21.32M-28.18M-24.39M-2.81M
Interest Paid
3.46M3.45M4.38M5.35M6.16M4.76M6.86M6.99M6.97M6.32M5.90M10.63M10.12M9.38M9.79M9.63M9.20M8.55M8.98M9.67M
Income Taxes PaidTaxes Paid
2.50M2.58M3.38M8.70M2.34M1.52M5.43M2.78M9.16M3.14M6.53M3.14M16.47M3.06M4.66M1.85M2.39M2.12M2.08M2.81M

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