v3.25.4

Debt | 9 Months Ended
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Dec. 31, 2025
Debt Disclosure [Abstract] |
Debt | Debt Convertible Senior Notes On September 5, 2025, we issued $900,000 aggregate principal amount of the Notes, including the exercise in full by the initial purchasers of the Notes of their option to purchase an additional $115,000 aggregate principal amount of the Notes. The Notes were issued pursuant to an Indenture, dated September 5, 2025 (the “Indenture”), between Commvault and U.S. Bank Trust Company, National Association, as trustee. The Notes are senior, unsecured obligations and do not bear regular interest; however, special interest and additional interest, if any, may accrue on the Notes at a combined rate per annum not exceeding 0.50% upon the occurrence of certain events as described in the Indenture. The Notes mature on September 15, 2030, unless earlier converted, redeemed or repurchased. The total net proceeds from the offering, after deducting initial debt issuance costs, was $878,447. Noteholders will have the right to convert their Notes before March 15, 2030 only under the following circumstances: (1) during any fiscal quarter (and only during such fiscal quarter) commencing after the fiscal quarter ending on December 31, 2025, if the Last Reported Sale Price (as defined in the Indenture) per share of our common stock exceeds 130% of the conversion price (as described below) for each of at least 20 Trading Days (as defined in the Indenture) (whether or not consecutive) during a period of 30 consecutive Trading Days ending on, and including, the last Trading Day of the immediately preceding fiscal quarter; (2) during the five consecutive business days immediately after any ten consecutive Trading Day period (the “Measurement Period”) in which the Trading Price (as defined in the Indenture) per $1,000 principal amount of Notes for each Trading Day of the Measurement Period was less than 98% of the product of the Last Reported Sale Price per share of the common stock on such Trading Day and the conversion rate (as described below) on each Trading Day; (3) upon the occurrence of specified corporate events or distributions on the common stock as set forth in the Indenture; or (4) if the Company calls such Notes for redemption. On or after March 15, 2030, until the close of business on the second Scheduled Trading Day (as defined in the Indenture) immediately before the maturity date, the Notes will be convertible at the option of the noteholders at any time, in multiples of $1,000 principal amount. The conversion rate for the Notes will initially be 4.2215 shares of common stock per $1,000 principal amount of Notes, which is equivalent to an initial conversion price of approximately $236.88 per share of common stock. The conversion rate is subject to adjustment upon certain events. Upon conversion, consideration due will consist of cash, up to the principal amount of the Notes to be converted, and, for any conversion value in excess of principal, cash or shares of our common stock, at our election. We may not redeem the Notes at our option at any time before September 22, 2028. We will have the option to redeem the Notes, in whole or in part, on or after September 22, 2028 and before the 41st Scheduled Trading Day immediately before the maturity date, at a cash redemption price equal to the principal amount of the Notes to be redeemed, plus accrued and unpaid special interest and additional interest, if any, to, but excluding, the redemption date, but only if (i) the Notes are Freely Tradable (as defined in the Indenture); and (ii) the Last Reported Sale Price per share of our common stock exceeds 130% of the conversion price on (1) each of at least 20 Trading Days, whether or not consecutive, during the 30 consecutive Trading Days ending on, and including, the Trading Day immediately before the date we send the related redemption notice; and (2) the Trading Day immediately before the date we send such notice. In addition, calling any Note for redemption will constitute a Make-Whole Fundamental Change (as defined in the Indenture) with respect to that Note, in which case the conversion rate applicable to the conversion of that Note will be increased in certain circumstances if it is converted after it is called for redemption. Pursuant to the partial redemption limitation, we may not elect to redeem less than all of the outstanding Notes unless at least $100,000 aggregate principal amount of Notes are outstanding and not subject to redemption as of the time we send the related redemption notice. The net carrying amount of the Notes was as follows:
| December 31, 2025
Principal amount | $ | 900,000 |
Unamortized debt issuance costs | (20,173) |
Net carrying amount | $ | 879,827 |
Amortization of debt issuance costs incurred related to the Notes for the three and nine months ended December 31, 2025 was $1,075 and $1,381, respectively. The debt issuance costs are being amortized into interest expense on the consolidated statements of operations over the term of the Notes at an effective interest rate of 0.48%. Capped Calls In connection with the pricing of the Notes and the exercise in full by the initial purchasers of their option to purchase additional Notes, we entered into capped call transactions (the "Capped Calls") with certain affiliates of certain initial purchasers of the Notes and other financial institutions. The Capped Calls each have an initial strike price of $236.88 per share, subject to certain adjustments, which corresponds to the initial conversion price of the Notes. The Capped Calls have an initial cap price of $357.56 per share, subject to certain adjustments. The Capped Calls are generally expected to reduce potential dilution to our common stock upon any conversion of the Notes and/or offset any cash payments we are required to make in excess of the principal amount of the converted Notes, as the case may be, with such reduction and/or offset subject to a cap. For accounting purposes, the Capped Calls are treated as separate transactions from, and not part of, the terms of the Notes. As these transactions meet certain accounting criteria, the Capped Calls are recorded in stockholders' equity and are not accounted for as derivatives. The Capped Calls will not be remeasured as long as they continue to meet the conditions for equity classification. The Notes and the Capped Calls have been integrated for tax purposes resulting in a deferred tax asset of $23,543. The impact of this tax treatment results in the Capped Calls being deductible with the cost of the Capped Calls qualifying as original issue discount for tax purposes over the term of the Notes. Revolving Credit Facility On April 15, 2025, we refinanced our existing $100,000 senior secured revolving credit facility, replacing it with a new five-year $300,000 senior secured revolving credit facility (the “Credit Facility”) with JPMorgan Chase Bank, N.A., as administrative agent, and the lenders party thereto. The Credit Facility is available for share repurchases, general corporate purposes, and letters of credit. The Credit Facility contains financial maintenance covenants, including a leverage ratio and interest coverage ratio. The Credit Facility also contains certain customary events of default which would permit the lenders to, among other things, declare all loans then outstanding to be immediately due and payable if such default is not cured within applicable grace periods. The Credit Facility also limits our ability to incur certain additional indebtedness, create or permit liens on assets, make acquisitions or investments, make loans or advances, sell or transfer assets, pay dividends or distributions, and engage in certain transactions with affiliates. Outstanding borrowings under the Credit Facility accrue interest at a per annum rate determined by the Company’s election of either the Secured Overnight Financing Rate plus a margin ranging from 1.50% to 2.00%, or a base rate, which is generally the greater of a prime rate plus a margin ranging from 0.50% to 1.00%. The applicable margin in each case is contingent upon the Company’s leverage ratio. Additionally, the unused balance on the Credit Facility is subject to an unused commitment fee ranging from 0.25% to 0.35% per annum based on the Company's leverage ratio. As of December 31, 2025, there were no borrowings under the Credit Facility and we were in compliance with all covenants. We have deferred the expense related to debt issuance costs associated with the Credit Facility, which are classified as other assets, and will amortize the costs into interest expense over the term of the Credit Facility. Unamortized amounts as of December 31, 2025 were $1,754. The amortization of debt issuance costs and interest expense related to the Credit Facility incurred for the three and nine months ended December 31, 2025 and 2024 was as follows:
| Three Months Ended December 31, |  | Nine Months Ended December 31,
| 2025 |  | 2024 |  | 2025 |  | 2024
Amortization of debt issuance costs | $ | 103 |  |  | $ | 29 |  |  | $ | 290 |  |  | $ | 87 |
Interest expense | 241 |  |  | 63 |  |  | 601 |  |  | 190 |
Total charges | $ | 344 |  |  | $ | 92 |  |  | $ | 891 |  |  | $ | 277 |

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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-8A Reference 2: http://www.xbrl.org/2003/role/disclosureRef 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