|
⚲
|
| Keyboard |
| Rutkowski Richard F
✚
|
|
|---|---|
| CIK # | 0001243485 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001243485] | |
| 4 | [0001243485] | |
| 5 | [0001243485] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Rutkowski Richard F | |
| ClearSign Technologies Corp | |
| Petrosonic Energy Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
ClearSign Technologies Corp CLIR
Common Stock
|
2014-09-24 | Buy | 5,000 | $5.36 | 26,800 |
|
ClearSign Technologies Corp CLIR
Common Stock
|
2014-07-16 | Option exercise | 10,000 | $2.20 | 22,000 |
|
ClearSign Technologies Corp CLIR
Option to Purchase Common Stock · derivative
|
2014-07-16 | Option exercise | 10,000 | $0.00 | |
|
ClearSign Technologies Corp CLIR
Option to purchase common stock · derivative
|
2014-02-13 | Grant | 32,500 | $0.00 | |
|
ClearSign Technologies Corp CLIR
Option to Purchase Common Stock · derivative
|
2013-01-17 | Grant | 50,000 | $0.00 |