Shafer Andrew
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Shafer Andrew. 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 |
|---|---|---|---|---|---|---|
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $2.19 | $10,950 | Dec 22, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $1.99 | $9,950 | Nov 20, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 29,797 | $2.28 | $67,937 | Nov 3, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $2.53 | $12,650 | Oct 20, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $2.01 | $10,050 | Sep 22, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $1.58 | $7,900 | Aug 20, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $1.55 | $7,750 | Jul 21, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $1.35 | $6,750 | Jun 20, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Award / Grant | 55,728 | — | — | Jun 9, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 27,538 | $1.28 | $35,249 | May 30, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $1.15 | $5,750 | May 20, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 5,000 | $1.11 | $5,550 | Apr 21, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 10,000 | $1.33 | $13,300 | Mar 24, 2025 |
| GEVO | Chief Cust Mkt & Brnd Officer | Sale | 26,911 | $2.37 | $63,779 | Nov 5, 2024 |
| GEVO | Chief Mktg Cust & Brnd Officer | Award / Grant | 202,500 | — | — | May 22, 2024 |
| GEVO | Chief Mktg Cust & Brnd Officer | Sale | 24,978 | $1.23 | $30,723 | Dec 26, 2023 |