Form 4 for AMPL Amplitude, Inc.
Accepted 2025-11-18 00:00:00 ET · period of report 2025-11-15 · accession 0002032390-25-000006 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-18 | 2025-11-15 | AMPL | Casey Andrew | CFO | F - Tax | $10.73 | -54.4K | 1.11M | -5% | -$583.7K |
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 | 2025-11-15 | F | D | 54,400 | $10.73 | 1,106,208 | D | — | — | (F2) Includes 1,140,440 RSUs. |