Amplitude, Inc.
AMPLNasdaqCIK 1866692TechnologyFiscal year ends Dec 31
All transactions: 7
Non-derivative transactions reported on Forms 4, newest first. Purchases and sales (codes P and S) are open-market trades; the other codes are grants, exercises, withholding and gifts. The reported price is as stated on the form, not a market price.
What these mean: insiders, Form 4, transaction codes, Rule 10b5-1 plans.
| Date | Insider | Transaction | Shares | Reported price | Value | Filing |
|---|---|---|---|---|---|---|
| 2026-10-28 | Skates SpenserCEO and President, Director, Officer, 10% owner | Sale | 6,651 | $17.5258 | $116.6k | Form 4 |
| 2026-10-28 | Skates SpenserCEO and President, Director, Officer, 10% owner | Conversion | 6,651 | $0.00 | $0 | Form 4 |
| 2026-10-26 | Skates SpenserCEO and President, Director, Officer, 10% owner | Sale | 200 | $17.47 | $3.5k | Form 4 |
| 2026-10-26 | Skates SpenserCEO and President, Director, Officer, 10% owner | Sale | 100 | $17.45 | $1.7k | Form 4 |
| 2026-10-26 | Skates SpenserCEO and President, Director, Officer, 10% owner | Conversion | 300 | $0.00 | $0 | Form 4 |
| 2026-10-23 | Skates SpenserCEO and President, Director, Officer, 10% owner | Sale | 107,136 | $17.5194 | $1.9m | Form 4 |
| 2026-10-23 | Skates SpenserCEO and President, Director, Officer, 10% owner | Conversion | 107,136 | $0.00 | $0 | Form 4 |
Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 29, 2026, 04:32 ET. Listed shows no prices and gives no investment advice.