Senior insider sale
Chief Executive Officer at SIMILARWEB LTD. — senior position signals high conviction
$9.68M
1.09M shares
OFFER OR plans to sell 1.09M shares of SIMILARWEB LTD. valued at approximately $9.68M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Shares acquired upon exercise of employee stock options
Cash payment upon exercise of stock options
Shares acquired upon exercise of employee stock options
Cash payment upon exercise of stock options
Shares acquired upon exercise of employee stock options
Cash payment upon exercise of stock options
Shares acquired upon exercise of employee stock options
Cash payment upon exercise of stock options
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/26/2026 | Shares acquired upon exercise of employee stock options Cash payment upon exercise of stock options | 39.30K | — |
8/26/2026 | Shares acquired upon exercise of employee stock options Cash payment upon exercise of stock options | 164.82K | — |
8/26/2026 | Shares acquired upon exercise of employee stock options Cash payment upon exercise of stock options | 140.01K | — |
8/26/2026 | Shares acquired upon exercise of employee stock options Cash payment upon exercise of stock options | 39K | — |
| Total | 383.13K | ||
Completed
Units to sell
134.99K
Market value
$1.20M
Units to sell
574.61K
Market value
$5.06M
Planned — Approximate Date
Units to sell
383.13K
Market value
$3.42M
Units
1.09M
Value
$9.68M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/14/2026 | 134.99K | $1.20M | — | Completed |
8/13/2026 | 574.61K | $5.06M | — | Completed |
| Planned — Approximate Date | ||||
8/26/2026 | 383.13K | $3.42M | NYSE | Planned |
| Total | 1.09M | $9.68M | ||