What is the primary purpose of this convertible notes offering?

The primary purpose is to raise capital. Ciena intends to use a significant portion of the net proceeds to fund related hedging transactions, repurchase up to $140 million of its common stock, and repay approximately $1.14 billion of its existing senior secured term loan. The remaining funds will be allocated to general corporate purposes and investments in supply chain capacity.

How will this offering impact Ciena's existing debt and capital structure?

The offering will increase Ciena's long-term debt by up to $2.3 billion (including the potential over-allotment). However, it will simultaneously reduce the company's outstanding senior secured term loan balance by approximately $1.14 billion, shifting its debt profile towards convertible notes and potentially extending maturities if the notes are not converted or repaid.

What are the implications of the credit agreement amendment?

The credit agreement amendment extends the maturity of Ciena's $300 million revolving credit facility by two years to October 2030. It also introduces more flexible interest rate options by adding daily SOFR and adjusts the associated margins and commitment fees based on Ciena's leverage ratio, potentially lowering borrowing costs if leverage decreases.

What is the significance of the cross-conditional nature of the offering and credit agreement amendment?

The cross-conditional nature means that neither the convertible notes offering nor the credit agreement amendment can be completed independently. Specifically, the credit agreement amendment's effectiveness is dependent on the repayment of the existing term loan, which is largely funded by the proceeds from the convertible notes offering. This ensures a coordinated capital structure adjustment.

CIEN 8-K SEC Disclosure

01—Abstract

Summary

Summary of the 8-K filed June 8, 2026. Cited figures are marked; the original filing is the authoritative source.

Ciena Corporation (CIEN) announced on June 8, 2026, its intention to offer $2.0 billion^a in convertible senior notes due 2031, with an option to increase the offering by $300 million.

These notes will be guaranteed by certain wholly-owned domestic subsidiaries. The company plans to use a portion of the proceeds to fund convertible note hedge transactions and repurchase up to $140 million^b of its common stock, while approximately $1.14 billion will be used to repay outstanding amounts under its senior secured term loan. The remainder will support general corporate purposes and supply chain capacity enhancements.

In parallel, Ciena is amending its credit agreement to extend the maturity of its $300 million^c senior secured revolving credit facility to October 24, 2030. Key amendments include removing the credit spread adjustment, adding daily SOFR as an interest rate option, and adjusting the interest rate margins and commitment fees based on the company's total net leverage ratio. The effectiveness of both the note offering and the credit agreement amendment are cross-conditional, with the latter contingent upon the full repayment of the existing term loan.

02—Key points

Key Highlights

Ciena announces a $2.0 billion offering of convertible senior notes due 2031, with an additional $300 million option, to be privately placed with qualified institutional buyers.
Proceeds from the offering will be used to partially fund convertible note hedge transactions, repurchase up to $140 million in common stock, and repay approximately $1.14 billion of the senior secured term loan.
The company intends to use remaining net proceeds for general corporate purposes and to enhance supply chain capacity.
Ciena is amending its credit agreement to extend the maturity of its $300 million revolving credit facility from October 2028 to October 2030.
The credit agreement amendment includes changes to interest rate options (adding daily SOFR) and a revised interest rate margin and commitment fee structure tied to the Total Net Leverage Ratio.
The convertible note offering and the credit agreement amendment are cross-conditional, and the amendment is contingent upon the full repayment of the existing term loan.
The convertible notes and any guarantees are not registered under the Securities Act and are offered under Rule 144A.

03—Questions

Frequently Asked Questions

What is the primary purpose of this convertible notes offering?
The primary purpose is to raise capital. Ciena intends to use a significant portion of the net proceeds to fund related hedging transactions, repurchase up to $140 million of its common stock, and repay approximately $1.14 billion of its existing senior secured term loan. The remaining funds will be allocated to general corporate purposes and investments in supply chain capacity.
How will this offering impact Ciena's existing debt and capital structure?
The offering will increase Ciena's long-term debt by up to $2.3 billion (including the potential over-allotment). However, it will simultaneously reduce the company's outstanding senior secured term loan balance by approximately $1.14 billion, shifting its debt profile towards convertible notes and potentially extending maturities if the notes are not converted or repaid.
What are the implications of the credit agreement amendment?
The credit agreement amendment extends the maturity of Ciena's $300 million revolving credit facility by two years to October 2030. It also introduces more flexible interest rate options by adding daily SOFR and adjusts the associated margins and commitment fees based on Ciena's leverage ratio, potentially lowering borrowing costs if leverage decreases.
What is the significance of the cross-conditional nature of the offering and credit agreement amendment?
The cross-conditional nature means that neither the convertible notes offering nor the credit agreement amendment can be completed independently. Specifically, the credit agreement amendment's effectiveness is dependent on the repayment of the existing term loan, which is largely funded by the proceeds from the convertible notes offering. This ensures a coordinated capital structure adjustment.

04—Continue

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