SentinelOne (S) CFO executes 33,823-share sell-to-cover for RSU tax withholding

Rhea-AI Filing Summary

SentinelOne, Inc.’s Chief Financial Officer Sonalee Elizabeth Parekh reported an open-market sale of 33,823 shares of Class A common stock at $17.89 per share. According to the disclosure, this was an issuer-mandated “sell to cover” transaction to fund tax withholding tied to vested Restricted Stock Units, not a discretionary trade.

After the sale, Parekh directly holds 977,268 shares of Class A common stock, and certain of these shares remain subject to forfeiture if vesting conditions are not met.

Insights

Insider trading and equity compensation analyst

CFO’s reported sale is a routine tax-withholding event, not a discretionary stock trade.

The filing shows Chief Financial Officer Sonalee Elizabeth Parekh sold 33,823 shares of SentinelOne, Inc. Class A common stock at $17.89 per share. A footnote explains this was an issuer-mandated “sell to cover” related to vesting and settlement of Restricted Stock Units.

Because the company’s equity incentive plan requires tax obligations to be funded via sell-to-cover transactions, this event reflects a mechanical tax payment rather than an elective reduction in exposure. After the transaction, Parekh holds 977,268 shares directly, with some shares still subject to vesting-based forfeiture.

Insider Trade Summary

Net Seller: 33,823 shares

Net Sell 1 txn

Insider Parekh Sonalee Elizabeth

Role Chief Financial Officer

Sold 33,823 shs ($605K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	33,823	$17.89	$605K

Holdings After Transaction: Class A Common Stock — 977,268 shares (Direct)

Footnotes (2)

1. F1. The sale reported on this Form 4 represents an Issuer mandated sale by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units, and it does not represent a discretionary trade by the Reporting Person. Pursuant to the Issuer's equity incentive plan, an award recipient's tax withholding obligations must be funded by a "sell to cover" transaction.
2. F2. Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.

Key Figures

Shares sold: 33,823 shares Sale price: $17.89 per share Shares held after transaction: 977,268 shares +1 more

4 metrics

Shares sold 33,823 shares Class A Common Stock sold in open-market transaction

Sale price $17.89 per share Price for the 33,823 shares sold

Shares held after transaction 977,268 shares Direct Class A Common Stock ownership following the sale

Transaction type Issuer-mandated sell to cover Sale to fund RSU-related tax withholding obligations

Key Terms

Restricted Stock Units, sell to cover, equity incentive plan, forfeiture

4 terms

Restricted Stock Units financial

"in connection with the vesting and settlement of Restricted Stock Units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

sell to cover financial

"must be funded by a "sell to cover" transaction"

Sell to cover is when a person who receives company stock through options or awards sells just enough shares immediately to pay required taxes, exercise costs, or fees, keeping the rest. Think of it like cashing part of a bonus to cover the tax bill so you can keep the remainder. For investors, it can create predictable small selling pressure and slightly change the number of shares actually held by insiders without increasing long‑term dilution.

equity incentive plan financial

"Pursuant to the Issuer's equity incentive plan, an award recipient's tax withholding obligations"

An equity incentive plan is a program that gives employees, executives or directors the right to receive company stock or options to buy stock as part of their pay. Think of it as offering slices of future company profit to motivate people to boost long‑term performance; for investors it matters because it can align employee goals with shareholder value but also increases the number of shares outstanding, which can dilute existing ownership.

forfeiture financial

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

FAQ

What insider transaction did SentinelOne (S) report for its CFO?

SentinelOne reported that CFO Sonalee Elizabeth Parekh sold 33,823 shares of Class A common stock at $17.89 per share. The sale was linked to tax withholding on vested Restricted Stock Units rather than a discretionary decision to reduce her investment exposure.

Why did SentinelOne’s CFO sell 33,823 shares according to the Form 4?

The sale was an issuer-mandated “sell to cover” to satisfy tax withholding obligations arising from the vesting and settlement of Restricted Stock Units. Under SentinelOne’s equity incentive plan, such tax obligations must be funded through these automatic share sales.

How many SentinelOne (S) shares does the CFO hold after this Form 4 transaction?

After the reported transaction, CFO Sonalee Elizabeth Parekh directly holds 977,268 shares of SentinelOne Class A common stock. The filing notes that certain of these shares may be forfeited to the company if underlying vesting conditions are not fully satisfied over time.

Was the SentinelOne CFO’s sale a discretionary trade in the open market?

The filing states the sale does not represent a discretionary trade by the CFO. It was an issuer-mandated sale solely to cover tax withholding on vested Restricted Stock Units, as required by SentinelOne’s equity incentive plan structure for equity awards.

What type of security was involved in the SentinelOne CFO Form 4 filing?

The transaction involved Class A common stock of SentinelOne, Inc. The shares sold were associated with the vesting and settlement of Restricted Stock Units, which are equity awards that convert into common shares once vesting conditions are met under the company’s incentive plan.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/06/2026 - 09:16 PM Accepted by SEC EDGAR 07/06/2026 - 09:16 PM Learn about SEC filing dates

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^*

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/06/2026

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	07/06/2026		S(1)		33,823	D	$17.89	977,268(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. The sale reported on this Form 4 represents an Issuer mandated sale by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units, and it does not represent a discretionary trade by the Reporting Person. Pursuant to the Issuer's equity incentive plan, an award recipient's tax withholding obligations must be funded by a "sell to cover" transaction.

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

Remarks:

Exhibit 24.1 - Power of Attorney

	/s/ Keenan Conder, Attorney-in-Fact	07/06/2026
	** 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)