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sellWeak cluster of 210b5-1 plan

Olivia Nottebohm sold $138k of BOX

Chief Operating Officer at BOX INC. 4,612 shares at an average of $29.84, traded Dec 26, 2025, filed Dec 29, 2025.

Warning score
19
Value
$138k
4,612 shares
Holdings after
474,443
-1% from before
From 52-week low
+6%
low $28.42, close $30.08
From 52-week high
-22%
high $38.55, as of Dec 26, 2025

Score components

  • Role
    COO
    +20
  • Trade size
    $138k at market
    +11
  • Share of holdings sold
    Sold 1.0% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

BOXOct 9, 2026 · close 36.39
Since filing Dec 29, 2025: +18.8%SPY +14.1% · excess +4.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-25-335605, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 26, 2025SOpen-market sale
Class A Common Stock10b5-1
-4,612$29.84$138k474,443Dec 29, 2025

Related signals

Other insiders at BOX INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
12Weak
BOXsell10b5-1
BOX INC
Olivia Nottebohm
Chief Operating Officer
$183k
5,293 shares
-1%
42Moderate
BOXsell 3
BOX INC
Dana L Evan
director
$216k
6,158 shares
-5%
36Weak
BOXsell 410b5-1
BOX INC
Dylan C Smith
Chief Financial Officer
$587k
17,000 shares
-1%
38Weak
BOXsell 410b5-1
BOX INC
Aaron Levie
Chief Executive Officer
$514k
15,000 shares
-1%
41Moderate
BOXsell 3
BOX INC
Eli Berkovitch
VP Chief Acct Ofr & Controller
$139k
3,850 shares
-4%
41Moderate
BOXsell 5
BOX INC
Eli Berkovitch
VP Chief Acct Ofr & Controller
$155k
5,163 shares
-4%
35Weak
BOXsell 410b5-1
BOX INC
Dylan C Smith
Chief Financial Officer
$526k
17,000 shares
-1%
37Weak
BOXsell 410b5-1
BOX INC
Aaron Levie
Chief Executive Officer
$458k
15,000 shares
-1%
19Weak
BOXsell 410b5-1
BOX INC
Jack R Lazar
director
$79k
2,500 shares
-9%
19Weak
BOXsell 210b5-1
BOX INC
Olivia Nottebohm
Chief Operating Officer
$145k
4,612 shares
-1%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Olivia Nottebohm sold $138k of BOX | InsiderTell