Senior insider sale
Chief Executive Officer at SIMILARWEB LTD. — senior position signals high conviction
$972.0K
100K shares
What this filing means
OFFER OR plans to sell 100K shares of SIMILARWEB LTD. valued at approximately $972.0K. 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.
Filed: 9/9/2025ACC: 0001976408-25-000292
Officer· Chief Executive Officer
Since Mar 2026
100K
Shares to sell
$972.0K
Approx. market value
3.80M
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Founder Shares
Cash
2/9/2009
3.80MTotal acquired3.80M
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/9/2009 | Founder Shares Cash | 3.80M | — |
| Total | 3.80M | ||
Planned & Completed Dispositions1
NYSEPlanned
Units to sell
100K
Market value
$972.0K
9/8/2025
Total
Units
100K
Value
$972.0K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
9/8/2025 | 100K | $972.0K | NYSE | Planned |
| Total | 100K | $972.0K | ||