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Offer Or's Form 4/A amendment

Amended

Similarweb Ltd.SMWB · filed Sep 16, 2026

Accession no.
0001976408-26-000852
Filed
Sep 16, 2026, 9:07 AM ET
Trade date
Sep 14-15, 2026
Filing delay
2 days
Rule 10b5-1 plan
Checked
Original filed
Sep 16, 2026

This filing lists 2 non-derivative transactions. Open-market sales total $679.2K. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Offer OrCIK 0001910424Officer (Chief Executive Officer)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Sep 14, 2026Ordinary SharesSSaleDisposed−52,900$8.54F2−$451,649.624,280,191DirectDuplicate filing
Sep 15, 2026Ordinary SharesSSaleDisposed−26,691$8.53F3−$227,586.154,253,500DirectDuplicate filing

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

The sale reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 1st, 2026

F2

The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.07 to $8.70. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request

Referenced by the price of 1 transaction in Table I.

F3

The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.32 to $8.70. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request

Referenced by the price of 1 transaction in Table I.

Remarks

This transactions were inadvertently reported twice, in a Form 4 filed on ACCESSION NUMBER: 0001976408-26-000849 and again in a Form 4 filed on ACCESSION NUMBER: 0001976408-26-000850. This Form 4/A is filed solely to clarify that only one transaction occurred, as reported herein, and that the duplicate report should be disregarded.

Read the full filing on SEC EDGAR (opens in a new tab)