SIMILARWEB LTD. SEC EDGAR Filings (CIK 0001842731)

SEC EDGAR filings, ownership reports, and insider transactions for SIMILARWEB LTD..

Symbol
SMWB on NYSE
Industry
Services Computer Programming, Data Processing, Etc. (Office Of Technology)
Business address
33 Yitzhak Rabin Rd., Givatayim
State of incorporation
Israel
Fiscal year end
31 December
⭐ Add to watchlist ⭐
SIMILARWEB LTD. has filed 146 SEC EDGAR filings since 18 Feb 2021

Latest Filings

Recent SEC filings for SIMILARWEB LTD. including SCHEDULE 13G/A, 6-K, 144 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 22 Dec 2025 005-92533
6-K Open 6-K document View SEC filing for 6-K 6-K 12 Nov 2025 30 Sep 2025 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 27 Oct 2025 27 Oct 2025 001-40394
144 Open 144 document View SEC filing for 144 09 Sep 2025 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 02 Sep 2025 02 Sep 2025 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 28 Aug 2025 28 Aug 2025 001-40394
144 Open 144 document View SEC filing for 144 14 Aug 2025 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 12 Aug 2025 30 Jun 2025 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 24 Jul 2025 24 Jul 2025 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 13 May 2025 31 Mar 2025 001-40394
S-8 Open S-8 document View SEC filing for S-8 S-8 27 Feb 2025 333-285314
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 20-F 27 Feb 2025 31 Dec 2024 001-40394
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 12 Feb 2025 005-92533
6-K Open 6-K document View SEC filing for 6-K 6-K 11 Feb 2025 31 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 22 Jan 2025 001-40394
144 Open 144 document View SEC filing for 144 15 Jan 2025 001-40394
144 Open 144 document View SEC filing for 144 10 Jan 2025 001-40394
144 Open 144 document View SEC filing for 144 20 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 19 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 18 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 18 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 18 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 18 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 17 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 11 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 11 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 11 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 11 Dec 2024 001-40394
144/A Open 144/A document View SEC filing for 144/A 11 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 06 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 05 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 05 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 04 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 04 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 04 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 04 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 04 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 02 Dec 2024 001-40394
144 Open 144 document View SEC filing for 144 29 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 29 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 29 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 29 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 27 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 27 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 27 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 27 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 26 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 26 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 26 Nov 2024 001-40394
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 26 Nov 2024 005-92533
144 Open 144 document View SEC filing for 144 26 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 25 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 22 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 21 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 19 Nov 2024 001-40394
144 Open 144 document View SEC filing for 144 19 Nov 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 12 Nov 2024 30 Sep 2024 001-40394
144 Open 144 document View SEC filing for 144 12 Nov 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 18 Sep 2024 18 Sep 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 16 Sep 2024 16 Sep 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 13 Sep 2024 13 Sep 2024 001-40394
424B3 Open 424B3 document View SEC filing for 424B3 424B3 13 Sep 2024 333-279295
424B3 Open 424B3 document View SEC filing for 424B3 424B3 12 Sep 2024 333-279295
6-K Open 6-K document View SEC filing for 6-K 6-K 05 Sep 2024 05 Sep 2024 001-40394
144 Open 144 document View SEC filing for 144 30 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 29 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 28 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 27 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 22 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 21 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 16 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 14 Aug 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 14 Aug 2024 14 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 13 Aug 2024 001-40394
144 Open 144 document View SEC filing for 144 12 Aug 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 06 Aug 2024 30 Jun 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 01 Aug 2024 01 Aug 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 01 Jul 2024 01 Jul 2024 001-40394
144 Open 144 document View SEC filing for 144 11 Jun 2024 001-40394
144 Open 144 document View SEC filing for 144 07 Jun 2024 001-40394
144/A Open 144/A document View SEC filing for 144/A 05 Jun 2024 001-40394
144 Open 144 document View SEC filing for 144 03 Jun 2024 001-40394
EFFECT Open EFFECT document View SEC filing for EFFECT 31 May 2024 333-279295
CORRESP Open CORRESP document View SEC filing for CORRESP 29 May 2024
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 13 May 2024 333-279295
F-3 Open F-3 document View SEC filing for F-3 F-3 10 May 2024 333-279295
6-K Open 6-K document View SEC filing for 6-K 6-K 07 May 2024 31 Mar 2024 001-40394
144 Open 144 document View SEC filing for 144 08 Mar 2024 001-40394
144 Open 144 document View SEC filing for 144 07 Mar 2024 001-40394
144 Open 144 document View SEC filing for 144 06 Mar 2024 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 04 Mar 2024 04 Mar 2024 001-40394
S-8 Open S-8 document View SEC filing for S-8 S-8 28 Feb 2024 333-277449
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 20-F 28 Feb 2024 31 Dec 2023 001-40394
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 20 Feb 2024 005-92533
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024 005-92533
6-K Open 6-K document View SEC filing for 6-K 6-K 13 Feb 2024 31 Dec 2023 001-40394
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Feb 2024 005-92533
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 1 TO SCHEDULE 13G 08 Feb 2024 005-92533
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 27 Nov 2023 005-92533
6-K Open 6-K document View SEC filing for 6-K 6-K 07 Nov 2023 30 Sep 2023 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 08 Aug 2023 30 Jun 2023 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 31 Jul 2023 31 Jul 2023 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 26 Jun 2023 26 Jun 2023 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 09 May 2023 31 Mar 2023 001-40394
S-8 Open S-8 document View SEC filing for S-8 S-8 23 Mar 2023 333-270793
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 20-F 23 Mar 2023 31 Dec 2022 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 14 Feb 2023 31 Dec 2022 001-40394
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023 005-92533
6-K Open 6-K document View SEC filing for 6-K 6-K 15 Nov 2022 30 Sep 2022 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 09 Aug 2022 30 Jun 2022 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 01 Aug 2022 01 Aug 2022 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 28 Jun 2022 24 Jun 2022 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 10 May 2022 31 Mar 2022 001-40394
S-8 Open S-8 document View SEC filing for S-8 S-8 15 Apr 2022 333-264307
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 20-F 25 Mar 2022 31 Dec 2021 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 16 Feb 2022 31 Dec 2021 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 16 Feb 2022 16 Feb 2022 001-40394
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Feb 2022 005-92533
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2022 005-92533
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Feb 2022 005-92533
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Feb 2022 005-92533
SC 13G Open SC 13G document View SEC filing for SC 13G 07 Feb 2022 005-92533
6-K Open 6-K document View SEC filing for 6-K 6-K 13 Jan 2022 13 Jan 2022 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 10 Nov 2021 30 Sep 2021 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 10 Nov 2021 10 Nov 2021 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 07 Oct 2021 07 Oct 2021 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 11 Aug 2021 30 Jun 2021 001-40394
6-K Open 6-K document View SEC filing for 6-K 6-K 21 Jun 2021 21 Jun 2021 001-40394
S-8 Open S-8 document View SEC filing for S-8 S-8 20 May 2021 333-256324
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 13 May 2021 005-92533
424B4 Open 424B4 document View SEC filing for 424B4 424B4 12 May 2021 333-255262
EFFECT Open EFFECT document View SEC filing for EFFECT 11 May 2021 333-255262
F-1/A Open F-1/A document View SEC filing for F-1/A F-1/A 10 May 2021 333-255262
CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 10 May 2021 001-40394
CORRESP Open CORRESP document View SEC filing for CORRESP 07 May 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 07 May 2021
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 07 May 2021 001-40394
F-1/A Open F-1/A document View SEC filing for F-1/A F-1/A 03 May 2021 333-255262
F-1/A Open F-1/A document View SEC filing for F-1/A F-1/A 22 Apr 2021 333-255262
CORRESP Open CORRESP document View SEC filing for CORRESP 15 Apr 2021
F-1 Open F-1 document View SEC filing for F-1 F-1 15 Apr 2021 333-255262
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Apr 2021
DRS/A Open DRS/A document View SEC filing for DRS/A 26 Mar 2021 377-04270
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 25 Mar 2021
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 18 Mar 2021
DRS Open DRS document View SEC filing for DRS 18 Feb 2021 377-04270

About this filer

SIMILARWEB LTD. files with the SEC under CIK 0001842731. This page aggregates EDGAR filings and related ownership activity.

Industry: Services Computer Programming, Data Processing, Etc..

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

Related pages