SEC Form 4
BOX, INC. (BOX) insider trading
In the 12 months to Oct 26, 2026, 7 BOX insiders reported open-market sales of $11.4M across 39 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $11.4M
- 39 filings · 7 insiders
- Open-market purchases
- $0
- 0 filings
- Pre-arranged sales (10b5-1)
- 31 of 39
- $9.6M of $11.4M sold (84%)
Who traded BOX, and when
- Sale
- Sale, pre-arranged (10b5-1)
BOX daily close from Oct 27, 2025 to Oct 26, 2026, between $21.37 and $43.18, last $42.98. 39 sale and 0 purchase filings by 7 insiders, marked at their filing dates. Dylan C. Smith, Chief Financial Officer: sold $5.4M across 11 filings, first filed Nov 13, 2025, last Oct 13, 2026. Olivia Nottebohm, Chief Operating Officer: sold $2.4M across 14 filings, first filed Nov 13, 2025, last Oct 23, 2026. Aaron Levie, Chief Executive Officer: sold $1.7M across 4 filings, first filed Dec 12, 2025, last Sep 11, 2026. Eli Berkovitch, VP Chief Acct Ofr & Controller: sold $1.2M across 6 filings, first filed Dec 17, 2025, last Sep 1, 2026. Dana L. Evan, Director: sold $628.4K across 2 filings, first filed Apr 8, 2026, last Sep 16, 2026. Bethany Mayer, Director: sold $105.6K across 1 filing, first filed Jun 29, 2026, last Jun 29, 2026. Jack R. Lazar, Director: sold $79.4K across 1 filing, first filed Dec 5, 2025, last Dec 5, 2025.
Largest mark · tap a row for others
Dylan C. Smith · Chief Financial Officer
Sale $621,571
17,000 shares at $36.56 avg
Filed Oct 13, 2026 · traded Oct 9
Pre-arranged (10b5-1) · close on filing date $37.54
Dylan C. Smith · Chief Financial Officer
Chief Financial Officer
$5.4M soldOlivia Nottebohm · Chief Operating Officer
Chief Operating Officer
$2.4M soldAaron Levie · Chief Executive Officer
Chief Executive Officer
$1.7M soldEli Berkovitch · VP Chief Acct Ofr & Controller
VP Chief Acct Ofr & Controller
$1.2M soldDana L. Evan · Director
Director
$628.4K soldBethany Mayer · Director
Director
$105.6K soldJack R. Lazar · Director
Director
$79.4K soldOpen-market trades
39 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Dylan C. Smith | Chief Financial Officer | $5.4M | — | 11 | 100% of sales | |
| Olivia Nottebohm | Chief Operating Officer | $2.4M | — | 14 | 100% of sales | |
| Aaron Levie | Chief Executive Officer | $1.7M | — | 4 | 100% of sales | |
| Eli Berkovitch | VP Chief Acct Ofr & Controller | $1.2M | — | 6 | — | |
| Dana L. Evan | Director | $628.4K | — | 2 | — | |
| Bethany Mayer | Director | $105.6K | — | 1 | 100% of sales | |
| Jack R. Lazar | Director | $79.4K | — | 1 | 100% of sales |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,293 | $41.58 | $220.1K | 481,466 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $36.56 | $621.6K | 1,293,100 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,293 | $34.50 | $182.6K | 486,759 | |
traded | Dana L. Evan Director | Sale | 6,158 | $35.00 | $215.5K | 115,739 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $34.52 | $586.9K | 1,320,075 | |
traded | Aaron Levie Chief Executive Officer | SalePre-arranged (10b5-1) | 15,000 | $34.24 | $513.7K | 2,859,673 | |
traded | Eli Berkovitch VP Chief Acct Ofr & Controller | Sale | 3,850 | $35.99 | $138.6K | 105,404 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,834 | $32.31 | $188.5K | 513,382 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,834 | $30.13 | $175.8K | 519,216 | |
traded | Eli Berkovitch VP Chief Acct Ofr & Controller | Sale | 1,800 | $28.95 | $52.1K | 109,254 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $29.05 | $493.9K | 1,337,075 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,834 | $24.97 | $145.7K | 525,050 | |
traded | Bethany Mayer Director | SalePre-arranged (10b5-1) | 4,060 | $26.00 | $105.6K | 17,228 | |
traded | Aaron Levie Chief Executive Officer | SalePre-arranged (10b5-1) | 15,000 | $24.32 | $364.8K | 2,874,673 | |
traded | Eli Berkovitch VP Chief Acct Ofr & Controller | Sale | 2,700 | $25.32 | $68.4K | 112,979 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 6,528 | $26.17 | $170.8K | 552,211 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $26.00 | $442.0K | 1,364,049 | |
traded | Eli Berkovitch VP Chief Acct Ofr & Controller | Sale | 6,300 | $25.36 | $159.7K | 115,679 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 12,470 | $25.17 | $313.9K | 558,739 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 23,720 | $24.96 | $592.1K | 1,382,797 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,942 | $25.00 | $148.6K | 571,209 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 10,280 | $22.09 | $227.1K | 1,314,971 | |
traded | Dana L. Evan Director | Sale | 17,034 | $24.24 | $412.9K | 113,525 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 6,528 | $24.07 | $157.1K | 487,488 | |
traded | Eli Berkovitch VP Chief Acct Ofr & Controller | Sale | 24,500 | $23.85 | $584.3K | 95,516 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 5,942 | $24.10 | $143.2K | 518,842 | |
traded | Aaron Levie Chief Executive Officer | SalePre-arranged (10b5-1) | 15,000 | $24.72 | $370.8K | 2,907,030 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $24.72 | $420.2K | 1,294,195 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 4,612 | $25.78 | $118.9K | 465,219 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $24.75 | $420.7K | 1,311,195 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 4,612 | $26.04 | $120.1K | 469,831 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $29.57 | $502.7K | 1,328,195 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 4,612 | $29.84 | $137.6K | 474,443 | |
traded | Eli Berkovitch VP Chief Acct Ofr & Controller | Sale | 5,163 | $29.96 | $154.7K | 123,684 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $30.97 | $526.4K | 1,420,013 | |
traded | Aaron Levie Chief Executive Officer | SalePre-arranged (10b5-1) | 15,000 | $30.53 | $457.9K | 2,922,030 | |
traded | Jack R. Lazar Director | SalePre-arranged (10b5-1) | 2,500 | $31.77 | $79.4K | 25,355 | |
traded | Olivia Nottebohm Chief Operating Officer | SalePre-arranged (10b5-1) | 4,612 | $31.35 | $144.6K | 497,639 | |
traded | Dylan C. Smith Chief Financial Officer | SalePre-arranged (10b5-1) | 17,000 | $31.36 | $533.2K | 1,437,013 |
GET /stocks/filings/vX/form-4?tickers=BOX&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"BOX"
],
"issuer_cik": "0001372612",
"owner_cik": "0001801732",
"accession_number": "0001193125-26-430695",
"form_type": "4",
"filing_date": "2026-10-23",
"period_of_report": "2026-10-21",
"issuer_name": "BOX INC",
"issuer_trading_symbol": "BOX",
"owner_name": "Nottebohm Olivia",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Operating Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-21",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 5293,
"transaction_price_per_share": 41.58,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 481466,
"transaction_value": 220082.94,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on July 2, 2026."
},
{
"id": "F2",
"description": "Certain of these shares are represented by time-based and performance-based 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."
}
]
},
{
"tickers": [
"BOX"
],
"issuer_cik": "0001372612",
"owner_cik": "0001606410",
"accession_number": "0001193125-26-420735",
"form_type": "4",
"filing_date": "2026-10-13",
"period_of_report": "2026-10-09",
"issuer_name": "BOX INC",
"issuer_trading_symbol": "BOX",
"owner_name": "Smith Dylan C",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Financial Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-09",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 17000,
"transaction_price_per_share": 36.563,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 1293100,
"transaction_value": 621571,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 4, 2026."
},
{
"id": "F2",
"description": "This sale price represents the weighted average sale price of the shares sold ranging from $36.37 to $36.70 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."
},
{
"id": "F3",
"description": "Certain of these shares are represented by time-based and performance-based 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."
}
]
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 39 records
- Option exercises1 record
- Tax withholding18 records
- Grants and awards16 records
- Gifts4 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Pre-arranged (10b5-1)
- The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
Has BOX, INC.'s CEO sold stock?
Yes. Aaron Levie (CEO) sold 60,000 shares ($1.7M) between Dec 2025 and Sep 2026, all under a pre-arranged 10b5-1 plan.
How current is BOX’s insider data?
These are BOX Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
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This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for BOX every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
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