GeoBio Energy, Inc. (GBOE) has 1 open-market insider trade by 1 insider since 2008. The most active filer is David Martin Otto, Principal Executive Officer.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| David Martin Otto | Principal Executive Officer | — | 1 | $2K | 2008-08-18 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| David Martin Otto | Principal Executive Officer | Sell | $2K | 2008-08-14 |
Companies that share insiders with GBOE, and sector peers with recent insider buying. Related by who files, not by how the stocks move.