Transaction · 0001775679-26-000018

Campbell Lisa M

Campbell Lisa M, DIR, reported an open-market or private sale at DROPBOX, INC. involving 4598.000000 shares for an estimated $159928.56. Reported holdings after the transaction were 19471.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SDIR
DBXDROPBOX, INC.
Trade date
Sep 04, 2026
Filing date
Sep 09, 2026
View on SEC Insider profile
Estimated value-$159kShares × reported price
Shares traded4.59k$34.78 per share
Holdings after19.4kDirect
% of reported position traded19.1%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 24,069 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

DBX price since this filing

Daily closing prices, with the filing date and available return windows
DBX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +1.2%1w ago +3.2%1d ago +3.2%
Returns since7d +9.1%30d -0.7%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001775679-26-000018
Class A Common Stock
Transaction date
Sep 04, 2026
Filed Sep 09, 2026, 09:15 PM · 5d delay
Shares
4,598 sh
$34.78 per share
Estimated value
-$159k
Computed from shares × price
Holdings after
19,471 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Cluster Selling Direct Ownership 10b5-1 Detected
Filing-only score

-4 points

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 5, 2026.

  2. F2

    This transaction was executed in multiple trades at prices ranging from $34.39 to $34.94. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to p…

  3. F3

    Certain of these securities are restricted stock units. Each restricted stock unit represents the Reporting Person's right to receive one share of Class A Common Stock, subject to the applicable vesti…

Original filing · 0001775679-26-000018
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