| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| November 14, 2005 | President, CEO | Form 4/A | Open market or private purchase of non-derivative or derivative security | 76,645 | $0.33 | 139,145 | |
| November 14, 2005 | President, CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 76,645 | $0.33 | 76,645 | |
| July 8, 2011 | Chief Financial Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 75,000 | $3.46 | 232,009 | |
| June 15, 2020 | Director | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 70,000 | -- | 73,689 | |
| June 15, 2020 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 143,689 | |
| June 15, 2020 | Director | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 70,000 | -- | 70,118 | |
| June 15, 2020 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 140,118 | |
| June 15, 2020 | Director | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 70,000 | -- | 69,737 | |
| June 15, 2020 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 139,737 | |
| June 15, 2020 | Director | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 70,000 | -- | 69,880 | |
| June 15, 2020 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 139,880 | |
| May 15, 2018 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 97,689 | |
| May 15, 2018 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 94,118 | |
| May 15, 2018 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 94,118 | |
| May 15, 2018 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 93,880 | |
| February 25, 2011 | CMO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | $2.49 | 255,000 | |
| February 25, 2011 | CFO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | $2.49 | 170,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 320,000 | |
| March 19, 2021 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 65,000 | -- | 214,557 | |
| October 3, 2019 | Director, Chairman, President and CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 65,000 | -- | 1,211,071 | |
| June 19, 2015 | Director, CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 65,000 | -- | 648,885 | |
| February 2, 2016 | CFO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 60,000 | -- | 276,664 | |
| June 20, 2014 | CFO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 60,000 | -- | 166,664 | |
| May 24, 2005 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 55,700 | $0.41 | 720,095 | |
| June 15, 2020 | CFO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 55,000 | -- | 439,951 |
For recent transactions, including derivative transactions, see our Section 16 SEC filings page.
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.
