Skates Spenser
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Skates Spenser. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| AMPL | Chief Executive Officer | C | 100 | — | — | Dec 26, 2025 |
| AMPL | Chief Executive Officer | Sale | 42,743 | $12.01 | $513,343 | Dec 24, 2025 |
| AMPL | Chief Executive Officer | C | 400,000 | — | — | Nov 11, 2025 |
| AMPL | Chief Executive Officer | Option Exercise | 70,000 | $4.19 | $293,300 | Feb 18, 2022 |
| AMPL | Chief Executive Officer | C | 189,000 | — | — | Dec 13, 2021 |
| AMPL | Chief Executive Officer | Sale | 25,000 | $54.23 | $1,355,750 | Oct 1, 2021 |
| AMPL | Chief Executive Officer | Sale | 550,000 | $50.00 | $27,500,000 | Sep 28, 2021 |
| AMPL | Chief Executive Officer | C | 600,000 | — | — | Sep 21, 2021 |