Follow the people · Insider
Or Offer
Or Offer files insider transactions with the SEC as a chief executive officer of Similarweb (SMWB). We hold 6 disclosed purchases and sales filed since 20 May 2026, 3 of them in the last 90 days.
- Files forSMWB
- Disclosed buys and sells6 in all, 3 in the last 90 days
- Last disclosure27 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 18 May 2026 — 26 August 2026Chief Executive Officer · Similarweb (SMWB)30 Form 4 lines · source: SEC Form 4
Everything they disclosed
30 entries, newest first — one per disclosure report, one per Form 4 line- exercised options over 164,817 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- exercised options over 39,302 shares of Similarweb (a derivative holding)SEC Form 427 August 2026Options to purchase one Ordinary Share · traded 26 August 2026 · filed 27 August 2026
- exercised options over 39,000 shares of Similarweb (a derivative holding)SEC Form 427 August 2026Options to purchase one Ordinary Share · traded 26 August 2026 · filed 27 August 2026
- exercised options over 140,008 shares of Similarweb (a derivative holding)SEC Form 427 August 2026Options to purchase one Ordinary Share · traded 26 August 2026 · filed 27 August 2026
- ▼ sold on the open market 164,817 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- exercised options over 39,302 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- ▼ sold on the open market 39,302 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- exercised options over 39,000 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- ▼ sold on the open market 39,000 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- exercised options over 140,008 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- ▼ sold on the open market 140,008 shares of SimilarwebSEC Form 427 August 2026Ordinary shares · traded 26 August 2026 · filed 27 August 2026
- exercised options over 164,817 shares of Similarweb (a derivative holding)SEC Form 427 August 2026Options to purchase one Ordinary Share · traded 26 August 2026 · filed 27 August 2026
- exercised options over 228,500 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 13 August 2026 · filed 17 August 2026
- ▼ sold on the open market 75,000 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 14 August 2026 · filed 17 August 2026
- exercised options over 228,500 shares of Similarweb (a derivative holding)SEC Form 417 August 2026Options to purchase one Ordinary Share · traded 13 August 2026 · filed 17 August 2026
- exercised options over 200,000 shares of Similarweb (a derivative holding)SEC Form 417 August 2026Options to purchase one Ordinary Share · traded 13 August 2026 · filed 17 August 2026
- exercised options over 59,992 shares of Similarweb (a derivative holding)SEC Form 417 August 2026Options to purchase one Ordinary Share · traded 14 August 2026 · filed 17 August 2026
- exercised options over 75,000 shares of Similarweb (a derivative holding)SEC Form 417 August 2026Options to purchase one Ordinary Share · traded 14 August 2026 · filed 17 August 2026
- ▼ sold on the open market 228,500 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 13 August 2026 · filed 17 August 2026
- exercised options over 200,000 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 13 August 2026 · filed 17 August 2026
- ▼ sold on the open market 200,000 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 13 August 2026 · filed 17 August 2026
- ▼ sold on the open market 106,105 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 13 August 2026 · filed 17 August 2026
- ▼ sold on the open market 40,000 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 13 August 2026 · filed 17 August 2026
- exercised options over 59,992 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 14 August 2026 · filed 17 August 2026
- ▼ sold on the open market 59,992 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 14 August 2026 · filed 17 August 2026
- exercised options over 75,000 shares of SimilarwebSEC Form 417 August 2026Ordinary Shares · traded 14 August 2026 · filed 17 August 2026
- ▲ bought on the open market 50,000 shares of SimilarwebSEC Form 42 June 2026Ordinary Shares · traded 1 June 2026 · filed 2 June 2026
- ▲ bought on the open market 3,105 shares of SimilarwebSEC Form 420 May 2026Ordinary Shares · traded 18 May 2026 · filed 20 May 2026
- ▲ bought on the open market 50,000 shares of SimilarwebSEC Form 420 May 2026Ordinary Shares · traded 19 May 2026 · filed 20 May 2026
- ▲ bought on the open market 3,000 shares of SimilarwebSEC Form 420 May 2026Ordinary Shares · traded 19 May 2026 · filed 20 May 2026
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.