Box insider plans Rule 144 sale of 4,612 shares

Box, Inc. insider Olivia Nottebohm has filed a notice of proposed sale under Rule 144 to sell 4,612 shares of Box common stock through broker Charles Schwab & Co., Inc., with an aggregate market value of $137,604.00.

Rhea-AI Filing Summary

Box, Inc. insider Olivia Nottebohm has filed a notice of proposed sale under Rule 144 to sell 4,612 shares of Box common stock through broker Charles Schwab & Co., Inc., with an aggregate market value of $137,604.00. The filing notes that 143,227,818 Box shares are outstanding and lists the New York Stock Exchange as the trading market.

The notice also discloses that during the past three months, the same seller completed three separate sales of Box securities, each for 4,612 shares, generating gross proceeds of $152,657.00, $152,611.00, and $144,586.00. The seller represents that she is not aware of any material adverse, nonpublic information about Box’s current or prospective operations.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing for BOX disclose?

The Form 144 filing discloses that insider Olivia Nottebohm plans to sell 4,612 shares of Box, Inc. common stock, with an aggregate market value of $137,604.00, through Charles Schwab & Co., Inc. on the NYSE.

How many Box (BOX) shares are planned to be sold in this Form 144?

The notice states that 4,612 shares of Box common stock are proposed to be sold, with an indicated aggregate market value of $137,604.00.

How many Box (BOX) shares are outstanding according to the filing?

The Form 144 indicates that there are 143,227,818 shares of Box common stock outstanding.

What prior Box (BOX) share sales by the same insider are reported?

Over the past three months, Olivia Nottebohm is reported to have sold Box securities in three transactions, each for 4,612 shares, with gross proceeds of $152,657.00, $152,611.00, and $144,586.00.

How were the Box (BOX) shares being sold acquired by the insider?

The filing states the 4,612 Box common shares were acquired on 12/20/2025 via a Restricted Stock Lapse from Box, Inc., categorized as Equity Compensation.

On which exchange and through which broker will the Box (BOX) shares be sold?

The Form 144 lists Charles Schwab & Co., Inc. as broker and names the NYSE as the securities exchange for the planned sale of Box common stock.

What representation does the insider make about Box (BOX) information in this Form 144?

By signing, the insider represents that they do not know any material adverse information about Box’s current or prospective operations that has not been publicly disclosed.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 12/29/2025 - 12:29 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001801732
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	BOX INC
SEC File Number	001-36805
Address of Issuer	900 JEFFERSON AVE REDWOOD CITY CALIFORNIA 94063
Phone	877-729-4269
Name of Person for Whose Account the Securities are To Be Sold	Nottebohm Olivia
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	4612	137604.00	143227818	12/26/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	12/20/2025	Restricted Stock Lapse	Box, Inc.			4612	12/20/2025	Equity Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
OLIVIA NOTTEBOHM 900 JEFFERSON AVE REDWOOD CITY CA 94063	BOX INC	10/10/2025	4612	152657.00
OLIVIA NOTTEBOHM 900 JEFFERSON AVE REDWOOD CITY CA 94063	BOX INC	10/21/2025	4612	152611.00
OLIVIA NOTTEBOHM 900 JEFFERSON AVE REDWOOD CITY CA 94063	BOX INC	11/10/2025	4612	144586.00

144: Remarks and Signature

Remarks	Sale on this filing was done on 12/26/2025 and could not be filed until today due to Federal Holiday and EDGAR being closed.
Date of Notice	12/29/2025
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	07/09/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	OLIVIA NOTTEBOHM
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)