Dylan C. Smith - 10 Mar 2026 Form 4 Insider Report for BOX INC (BOX)

Reporting relationship: Chief Financial Officer
Issuer ticker: BOX
Reported as of: 10 Mar 2026
Net transaction value: -$420,172
SEC form: 4
Accepted by SEC: 12 Mar 2026, 19:26:07 UTC
Prior SEC filing: 11 Feb 2026
Next SEC filing: 23 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ David Leeb, Attorney-in-Fact

Key filing fact

Dylan C. Smith filed Form 4 for BOX INC (BOX) on 12 Mar 2026.

Key facts

This page summarizes Dylan C. Smith's Form 4 filing for BOX INC (BOX).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 12 Mar 2026, 19:26.

Change

Previous filing in this sequence was filed on 11 Feb 2026.
Current net transaction value: -$420,172.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001606410 Primary reporting owner

Smith Dylan C

Relationship: Chief Financial Officer
Address: 900 JEFFERSON AVE., REDWOOD CITY
Signature: /s/ David Leeb, Attorney-in-Fact
Signature date: 12 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BOX transaction

Class A Common Stock

Sale

Transaction value: $420,172
Shares: -17,000
Change %: -1.3%
Price: $24.72
Shares after: 1,294,195
Date: 10 Mar 2026
Ownership: Direct
Footnotes: F1, F2, F3

BOX transaction

Class A Common Stock

Award

Transaction value
Shares: +73,372
Change %: +5.7%
Price: $0.000000^*
Shares after: 1,367,567
Date: 11 Mar 2026
Ownership: Direct
Footnotes: F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 4 footnotes

Footnote F1

The reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 29, 2025.

Footnote F2

This sale price represents the weighted average sale price of the shares sold ranging from $24.25 to $25.31 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

Footnote F3

Certain of these shares are represented by restricted stock units ("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.

Footnote F4

This award represents the achievement of performance criteria under performance-based restricted stock units ("PSUs") granted on April 15, 2025. One-third of these PSUs shall vest on April 2, 2026 and the remaining two-thirds shall vest annually thereafter for the next two years, subject to the Reporting Person's continuous service through each vesting date.