Waltz Todd
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Waltz Todd. 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 |
|---|---|---|---|---|---|---|
| AMTX | Executive Vice President, CFO | Option Exercise | 36,762 | $0.70 | $25,733 | Apr 7, 2025 |
| AMTX | Executive Vice President, CFO | Sale | 23,099 | $19.40 | $448,121 | Jan 27, 2021 |
| AMTX | CFO | X | 34,233 | $2.10 | $71,889 | Mar 13, 2015 |
| AMTX | CFO and Exec Vice President | X | 15,962 | $1.60 | $25,539 | May 19, 2014 |
| AMTX | Chief Financial Officer | Purchase | 1,000,000 | — | — | Mar 26, 2012 |