| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Sep 16, 2013 |
Ten Percent Owner
Trans History: 1
|
Ten Percent Owner | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 1,729,773 |
| Sep 16, 2013 |
Ten Percent Owner
Trans History: 1
|
Ten Percent Owner | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 1,729,773 |
| Jan 07, 2011 |
Trans History: 26
|
Form 4 | Other acquisition or disposition (describe transaction) | 107,105 | -- | 1,729,771 | |
| Sep 14, 2017 |
Trans History: 64
|
Form 4 | Exercise of in-the-money or at-the-money derivative security | 808,835 | $1.40 | 1,591,230 | |
| Dec 15, 2017 |
Director
Trans History: 4
|
Director | Form 4 | Conversion of derivative security | 138,650 | $2.00 | 1,388,715 |
| Oct 31, 2017 |
Director
Trans History: 4
|
Director | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 1,250,065 |
| Jan 29, 2024 |
Investor
Trans History: 2
|
Investor | Form 4 | Open market or private purchase of non-derivative or derivative security | 51,921 | $1.96 | 1,011,807 |
| Jan 22, 2024 |
Investor
Trans History: 2
|
Investor | Form 4 | Open market or private purchase of non-derivative or derivative security | 46,241 | $1.98 | 969,520 |
| Mar 23, 2011 |
Trans History: 64
|
Form 4 | Open market or private purchase of non-derivative or derivative security | 124,117 | $2.02 | 877,512 | |
| Mar 16, 2017 |
Trans History: 64
|
Form 4 | Other acquisition or disposition | -- | -- | 782,395 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.