Box (BOX) COO reports RSU-related tax withholding transaction

Rhea-AI Filing Summary

Box Inc. reported an insider stock transaction by its Chief Operating Officer on 12/20/2025. The filing shows that 18,584 shares of Class A common stock were withheld by the company at a price of $30.44 per share to cover income tax and withholding obligations arising from the net settlement of restricted stock units (RSUs). This withholding is explicitly stated as not a sale by the executive. After this transaction, the reporting person beneficially owned 479,055 shares, some of which are RSUs, each representing the right to receive one share of Box common stock subject to vesting and continued service.

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

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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^*

Nottebohm Olivia

(Last) (First) (Middle)

900 JEFFERSON AVE

(Street)

REDWOOD CITY CA 94063

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
BOX INC [ BOX ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/20/2025

4. 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 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	12/20/2025		F		18,584(1)	D	$30.44	479,055(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 shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the net settlement of restricted stock units ("RSUs") and does not represent a sale by the Reporting Person.

2. Certain of these shares are represented by RSUs. Each RSU represents the Reporting Person's right to receive one share of Common Stock of the Issuer subject to the applicable vesting schedule and the Reporting Person's continuous service through each such date.

	/s/ David Leeb, Attorney-in-Fact	12/22/2025
	** 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 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.

FAQ

What insider transaction did Box (BOX) disclose in this Form 4?

The Chief Operating Officer of Box Inc. reported that 18,584 shares of Class A common stock were withheld by the company on 12/20/2025 to satisfy tax and withholding obligations related to RSU vesting.

Did the Box (BOX) COO actually sell shares in this transaction?

No. The filing states that the 18,584 shares were withheld by the issuer to meet income tax and withholding obligations and that this does not represent a sale by the reporting person.

At what price were the Box shares withheld for tax purposes?

The shares withheld to cover taxes were valued at a price of $30.44 per share.

How many Box (BOX) shares does the reporting person own after the transaction?

Following the reported transaction, the reporting person beneficially owned 479,055 shares of Box common stock.

What role does the reporting person hold at Box Inc.?

The reporting person is an officer of Box Inc., serving as the company’s Chief Operating Officer.

How are RSUs described in this Box (BOX) insider filing?

The filing explains that certain shares are represented by RSUs, with each RSU giving the reporting person the right to receive one share of common stock of Box, subject to the vesting schedule and the executive’s continuous service.