SentinelOne (S) Chief Financial Officer listed as insider in new Form 3

Rhea-AI Filing Summary

SentinelOne, Inc. filed a Form 3 insider report for Sonalee Elizabeth ParekhChief Financial Officer. The filing establishes her status as an officer and subject to insider reporting rules, but does not detail specific transactions in this excerpt.

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03/26/2026 - 09:51 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^*

Parekh Sonalee Elizabeth

(Last) (First) (Middle)

C/O SENTINELONE, INC.

444 CASTRO STREET, SUITE 400

(Street)

MOUNTAIN VIEW CALIFORNIA 94041

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/24/2026

3. Issuer Name and Ticker or Trading Symbol
SentinelOne, Inc. [ S ]

3a. Foreign Trading Symbol

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

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

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

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)

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:

No securities are beneficially owned. Exhibit 24.1 - Power of Attorney

No securities are beneficially owned.

	/s/ Keenan Conder, Attorney-in-Fact	03/26/2026
	** 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.
* Form 3: SEC 1473 (03-26)

FAQ

What does the SentinelOne (S) Form 3 filing for Sonalee Elizabeth Parekh show?

The Form 3 identifies Sonalee Elizabeth Parekh as an insider of SentinelOne, Inc. serving as Chief Financial Officer. It formally brings her under insider reporting rules for future ownership and trading disclosures required by U.S. securities regulations.

What is Sonalee Elizabeth Parekh’s role at SentinelOne (S) in this Form 3?

The filing lists Sonalee Elizabeth Parekh as an officer of SentinelOne, Inc. with the title Chief Financial Officer. This designation means she is a key executive and must report her equity ownership and certain transactions in company securities going forward.

Does the SentinelOne (S) Form 3 for the CFO report any stock transactions?

The insider data excerpt for this Form 3 shows no reported buy, sell, gift, exercise, or other transaction counts. It functions primarily as a status and role disclosure for the Chief Financial Officer rather than a record of trades.

Why is a Form 3 important for SentinelOne (S) executives like the CFO?

Form 3 is the initial insider ownership report required when someone becomes an officer, director, or major owner. For SentinelOne’s Chief Financial Officer, it marks the start of formal SEC reporting obligations for future holdings and certain trades in company stock.