Form 4 for AMPL Amplitude, Inc.
Accepted 2026-02-17 00:00:00 ET · period of report 2026-02-15 · accession 0001883022-26-000002 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-17 | 2026-02-15 | AMPL | Liu Curtis | CTO, Dir, 10% | F - Tax | $6.34 | -26.7K | 730.3K | -4% | -$169.1K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-02-15 | F | D | 26,672 | $6.34 | 730,280 | D | — | — | (F2) Includes 568,585 RSUs. |