Company: CVLT
Filing Date: 2025-06-25
Form Type: DEF 14A
Source: 0001169561-25-000059
Chunk: 51

Company: COMMVAULT SYSTEMS INC
Filing Date: 2025-06-25
Form: DEF 14A
Chunk 51
---
 the fiscal year ended March 31, 2025 , for filing with the SEC.

#### Audit Committee
Shane Sanders—Chair

Martha Bejar

Allison Pickens

#### 52COMMVAULT SYSTEMS, INC. |2025 PROXY STATEMENT
Table of Contents

| WHAT AM I VOTING ON?                                                                                                                                                                                    |     | VOTE RECOMMENDATION                                  |
| As a matter of good corporate governance, we are asking stockholders to ratify                 the appointment of Ernst & Young LLP as Commvault’s independent auditors for           fiscal year 2026. |     | FORratification of the selection    of the auditors. |

Financial statements of the Company and our consolidated subsidiaries will be included in our Annual Report furnished to all stockholders. The Audit Committee of the Board of Directors has appointed Ernst & Young LLP as independent public accountants for us to examine our consolidated financial statements for the fiscal year ending March 31, 2026 and has determined as a matter of good governance to seek stockholders’ ratification of the appointment. If the stockholders do not ratify the appointment, the Audit Committee will reconsider the appointment for the 2027 fiscal year, rather than the 2026 fiscal year, because of the difficulty and expense involved in changing independent auditors on short notice.

Ernst & Young LLP has been engaged as our principal independent public accountants continuously since fiscal year 1998. Representatives of Ernst & Young LLP are expected to attend the Annual Meeting. They will have the opportunity to make a statement if they wish and are also expected to be available to respond to appropriate questions.

#### Audit, Audit-Related, Tax, and All Other Fees
The following table summarizes the aggregate fees and expenses billed to us for the fiscal years ended March 31, 2025 and 2024, by our principal accounting firm, Ernst & Young LLP.

|                    |     |          2025 |     |        |     |   2024 |
|                    |     | -In thousands |     |        |     |        |
| Audit fees         |     |               |     | $2,833 |     | $2,497 |
| Audit-related fees |     |               |     |     13 |     |     13 |
| Tax fees           |     |               |     |  1,183 |     |  1,207 |
| All other fees     |     |               |     |      — |     |