Form 4: Similarweb CEO Sells Shares
Insider Transaction (Form 4)
Or Offer, Chief Executive Officer of Similarweb Ltd., sold 69,700 shares of common stock on September 18, 2026.
Summary
- Open-market sale: disposed of 37,500 Ordinary Shares at $8.25 ($309,285) on September 18, 2026; holds 4,139,881 after (Direct).
- Open-market sale: disposed of 32,200 Ordinary Shares at $8.40 ($270,609) on September 21, 2026; holds 4,107,681 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $579,894 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Or Offer — Officer (Chief Executive Officer)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-18 | Open-market sale | Ordinary Shares | 37,500 | $8 | $309.3K | 4,139,881 |
| 2026-09-21 | Open-market sale | Ordinary Shares | 32,200 | $8 | $270.6K | 4,107,681 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-18 | Open-market sale (37,500 shares) |
| 2026-09-21 | Open-market sale (32,200 shares) |
Keywords
insider transaction, Form 4, SMWB, SIMILARWEB LTD., bearish, Or Offer
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