Transaction · 0001976408-26-000747

Offer Or

Offer Or, CEO, reported a transaction classified as exercise at SIMILARWEB LTD. involving 75000.000000 shares for an estimated $30000.00. Reported holdings after the transaction were 4673291.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MCEO
SMWBSIMILARWEB LTD.
Trade date
Aug 14, 2026
Filing date
Aug 17, 2026
View on SEC Insider profile
Estimated value$30.0kShares × reported price
Shares traded75.0k$0.40 per share
Holdings after4.67MDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

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.

SMWB price since this filing

Daily closing prices, with the filing date and available return windows
SMWB · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -14.6%1w ago -12.3%1d ago +5.3%
Returns since7d +5.0%30d -2.6%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
exercise
Code M
Identifier
0001976408-26-000747
Ordinary Shares
Transaction date
Aug 14, 2026
Filed Aug 17, 2026, 12:38 PM · 3d delay
Shares
75,000 sh
$0.40 per share
Estimated value
$30.0k
Computed from shares × price
Holdings after
4,673,291 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
Filing-only score

+6 points

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

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
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

Chief Executive Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.66 to $9.005. The reporting person undertakes to provide full information regarding the…

  2. F2

    The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.69 to $8.88. The reporting person undertakes to provide full information regarding the…

  3. F3

    The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.90 to $8.92. The reporting person undertakes to provide full information regarding the…

  4. F4

    The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.85 to $8.87. The reporting person undertakes to provide full information regarding the…

  5. F5

    The options reported herein were exercised and the underlying shares were sold on the same date as reported in Table I.

  6. F6

    The shares were acquired upon the exercise of stock options

Original filing · 0001976408-26-000747
Related transactions

0 other transactions

Same SEC filing
Recent company activity

0 recent txs

SMWB