Timberline Resources Corp (TRC) has 185 open-market insider trades by 28 insiders since 2006. The most active filer is Daniel R. Tisch, Director & 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Donald Haskell | 10% | — | 1 | $85.5M | 2006-01-31 |
| John Khoury | 10% | — | 1 | $59.1M | 2006-02-21 |
| DT Four Partners, LLC | Dir10% Owner | — | 6 | $23.1M | 2019-11-21 |
| Daniel R. Tisch | Dir10% Owner | — | 41 | $18.9M | 2026-07-14 |
| Robert A. Stine | Dir | — | 28 | $15.2M | 2015-07-02 |
| Arthur Wrubel | 10% | — | 1 | $8.5M | 2009-12-07 |
| Towerview LLC via Daniel R. Tisch | Dir10% Owner | — | 27 | $6.1M | 2025-04-15 |
| Allen E. Lyda | PresCFOVP | — | 8 | $3.1M | 2025-03-05 |
| Dennis Atkinson | — | — | 12 | $2.2M | 2017-08-30 |
| Joseph E. Drew | PresVP | — | 4 | $1.9M | 2014-12-23 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Brett A. Brown | President & CFO +1 | Sell | $199K | 2025-07-11 |
| Geoffrey L. Stack | Director | Sell | $39K | 2024-12-12 |
| Geoffrey L. Stack | Director | Sell | $40K | 2024-12-10 |
| Geoffrey L. Stack | Director | Sell | $81K | 2024-12-09 |
| Geoffrey L. Stack | Director | Sell | $40K | 2024-12-02 |
| Geoffrey L. Stack | Director | Sell | $40K |
Companies that share insiders with TRC, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2024-11-26 |
| Geoffrey L. Stack | Director | Sell | $81K | 2024-11-25 |
| Geoffrey L. Stack | Director | Sell | $95K | 2024-11-22 |
| Geoffrey L. Stack | Director | Sell | $37K | 2024-11-15 |
| Geoffrey L. Stack | Director | Sell | $33K | 2024-11-13 |
| Daniel R. Tisch | Director & 10% Owner | Buy | $402K | 2023-09-26 |
| Daniel R. Tisch | Director & 10% Owner | Buy | $167K | 2023-05-24 |
| Towerview LLC | Director & 10% Owner | Buy | $193K | 2023-03-24 |
| Towerview LLC | Director & 10% Owner | Buy | $560K | 2020-12-18 |
| Towerview LLC | 10% | Buy | $40 | 2020-09-25 |