[Form 3] COMMVAULT SYSTEMS INC Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Commvault Systems (CVLT)

10/29/2025 - 04:03 PM

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Haydon William Geoffrey

(Last) (First) (Middle)

1 COMMVAULT WAY

(Street)

TINTON FALLS NJ 07724

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/17/2025

3. Issuer Name and Ticker or Trading Symbol
COMMVAULT SYSTEMS INC [ CVLT ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
No securities beneficially owned.	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

EXHIBIT LIST: EX-24 Power of Attorney for William Geoffrey Haydon

	/s/ Danielle Abrahamsen, Attorney-in-Fact	10/29/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Commvault (CVLT) disclose in this Form 3?

A new director, William Geoffrey Haydon, reported no securities beneficially owned.

What is the event date on the CVLT Form 3?

The event date is 10/17/2025.

How many CVLT shares does the reporting person own?

The Form 3 lists 0 non-derivative shares beneficially owned.

Are there any derivative securities reported?

No. The filing lists no derivative securities.

What is the reporting person’s relationship to Commvault?

The reporting person is a Director.

Was the Form 3 filed jointly with others?

No. It states Form filed by One Reporting Person.