| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Jun 20, 2012 |
Director, Chairman, Ten Percent Owner
|
Director, Chairman, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,900 | $2.56 | 3,068,100 |
| Oct 01, 2008 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,500 | $2.45 | 42,693 |
| Jan 20, 2009 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,000 | $1.17 | 54,843 |
| May 31, 2022 |
Director, Chairman, Ten Percent Owner
|
Director, Chairman, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,179 | $0.89 | 3,079,873 |
| Sep 30, 2008 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $2.37 | 40,193 |
| May 24, 2022 |
Director, Chairman, Ten Percent Owner
|
Director, Chairman, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 990 | $0.87 | 3,064,708 |
| Jan 21, 2009 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 600 | $1.22 | 55,443 |
| Feb 23, 2009 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 400 | $1.09 | 55,843 |
| Dec 02, 2008 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 400 | $1.62 | 52,843 |
| Oct 10, 2008 |
Director, Chairman, Ten Percent Owner
|
Director, Chairman, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 300 | $2.49 | 52,743 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.