ClearSign Technologies Corp (CLIR) has 43 open-market insider trades by 17 insiders since 2012. Over the last six months insiders net bought $1.8M. The most active filer is BD & DBG Living TRUST, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| clirSPV LLC | Dir10% Owner | — | 1 | $3.5M | 2024-02-01 |
| Princeton Opportunity Management LLC | 10% Owner | — | 1 | $3.0M | 2024-06-24 |
| BD & DBG Living TRUST | Dir | — | 5 | $1.9M | 2015-12-17 |
| John M. Pasquesi | 10% Owner | — | 1 | $1.8M | 2026-07-22 |
| Lon E. Bell | Dir | — | 3 | $950K | 2018-12-31 |
| Geoffrey D. Osler | CMO | — | 3 | $455K | 2015-02-05 |
| Bruce Alan Pate | Dir | — | 3 | $272K | 2022-06-14 |
| Stephen E. Pirnat | CEO | — | 3 | $127K | 2018-02-27 |
| Joseph Colannino | Senior VP of Engineering | — | 3 | $99K | 2017-02-10 |
| James N. Harmon | CFO | — | 3 | $81K | 2017-02-10 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| John M. Pasquesi | 10% Owner | Buy | $1.8M | 2026-07-22 |
| Gil Todd Silva | Director | Buy | $11K | 2026-04-23 |
| Gil Todd Silva | Director | Buy | $26K | 2026-03-16 |
| Princeton Opportunity Management LLC | 10% Owner | Buy | $3.0M | 2024-06-24 |
| clirSPV LLC | Director & 10% Owner | Buy | $3.5M | 2022-07-08 |
| Bruce Alan Pate | Director | Buy | $101K |
Companies that share insiders with CLIR, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2022-06-14 |
| Bruce Alan Pate | Director | Buy | $70K | 2020-08-24 |
| Susanne Meline | Director | Buy | $10K | 2020-08-24 |
| Bruce Alan Pate | Director | Buy | $101K | 2019-05-17 |
| Donald W. Kendrick | CTO | Buy | $5K | 2019-03-19 |
| Donald W. Kendrick | CTO | Buy | $11K | 2018-12-18 |
| Brian Grant Fike | Interim CFO | Buy | $2K | 2018-02-27 |
| Stephen E. Pirnat | CEO | Buy | $23K | 2018-02-27 |
| Lon E. Bell | Director | Buy | $250K | 2018-02-27 |
| Susanne Meline | Director | Buy | $50K | 2018-02-27 |