SentinelOne (S) CEO Tomer Weingarten awarded 936,196 RSUs in stock grant

Rhea-AI Filing Summary

Weingarten Tomer reported acquisition or exercise transactions in this Form 4 filing.

SentinelOne, Inc. President and CEO Tomer Weingarten reported an equity compensation grant in the form of restricted stock units (RSUs). The award covers 936,196 shares of Class A Common Stock, increasing his directly held stake to 2,012,771 shares after the transaction.

The RSUs vest over time, with 1/16 of the total award vesting on August 5, 2026, and an additional 1/16 vesting on the 5th of November, February, May, and August thereafter until fully vested, subject to his continued service. Certain shares are subject to forfeiture if the vesting conditions are not met.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Weingarten Tomer

Role President, CEO

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock	936,196	$0.00	--

Holdings After Transaction: Class A Common Stock — 2,012,771 shares (Direct)

Footnotes (1)

1. Represents a grant of restricted stock units ("RSUs") that shall vest as to 1/16th of the total award on August 5, 2026 (the "First Vesting Date") and thereafter shall vest as to 1/16th of the total award on the 5th of November, February, May, and August, until fully vested, subject to the Reporting Person's continued service through each vesting date. Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.

Key Figures

RSUs granted: 936,196 shares Holdings after transaction: 2,012,771 shares First vesting date: August 5, 2026 +2 more

5 metrics

RSUs granted 936,196 shares Restricted stock unit grant to President and CEO

Holdings after transaction 2,012,771 shares Class A Common Stock held directly after RSU grant

First vesting date August 5, 2026 1/16 of RSU award vests on this date

Vesting installments 1/16 increments Vest on 5th of November, February, May, and August until fully vested

Grant price per share $0.0000 per share Reported transaction price for the RSU grant

Key Terms

restricted stock units ("RSUs"), vesting, forfeiture

3 terms

restricted stock units ("RSUs") financial

"Represents a grant of restricted stock units ("RSUs") that shall vest as to 1/16th"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

vesting financial

"shall vest as to 1/16th of the total award on August 5, 2026"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

forfeiture financial

"Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met."

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Weingarten Tomer

(Last) (First) (Middle)

C/O SENTINELONE, INC.

444 CASTRO STREET, SUITE 400

(Street)

MOUNTAIN VIEW CALIFORNIA 94041

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/15/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	04/15/2026		A		936,196(1)	A	$0	2,012,771(2)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents a grant of restricted stock units ("RSUs") that shall vest as to 1/16th of the total award on August 5, 2026 (the "First Vesting Date") and thereafter shall vest as to 1/16th of the total award on the 5th of November, February, May, and August, until fully vested, subject to the Reporting Person's continued service through each vesting date.

2. Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.

Remarks:

	/s/ Keenan Conder, Attorney-in-Fact	04/17/2026
	** 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 4 (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 4: SEC 1474 (03-26)

FAQ

What did SentinelOne (S) CEO Tomer Weingarten report in this Form 4?

Tomer Weingarten reported receiving a grant of restricted stock units representing 936,196 shares of SentinelOne Class A Common Stock. This equity award is compensation-based, carries no cash purchase price, and increases his directly held stake to 2,012,771 shares after the grant.

How do the new RSUs for SentinelOne (S) CEO vest over time?

The RSUs vest gradually, with 1/16 of the total award vesting on August 5, 2026. Thereafter, another 1/16 vests on the 5th of November, February, May, and August until fully vested, provided Tomer Weingarten continues to serve through each vesting date.

Are Tomer Weingarten’s SentinelOne (S) RSUs subject to forfeiture?

Yes. The filing states that certain shares underlying the RSUs are subject to forfeiture to SentinelOne if vesting conditions are not met. This means unvested portions can be lost if the required continued service or other vesting requirements are not satisfied.

How many SentinelOne (S) shares does Tomer Weingarten hold after this RSU grant?

After the reported RSU grant, Tomer Weingarten’s direct holdings increase to 2,012,771 shares of SentinelOne Class A Common Stock. This figure includes the newly granted RSUs reported in this Form 4 entry, reflecting his total direct position after the transaction.

Does this SentinelOne (S) Form 4 show a stock purchase or sale by the CEO?

No open-market purchase or sale is reported. The Form 4 shows an acquisition of shares through a grant of RSUs at a price of $0.0000 per share, which is a compensation award rather than a buy or sell transaction in the market.