| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| May 15, 2018 | Director, Chairman, President and CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 850,000 | -- | 1,046,071 | |
| June 15, 2012 | CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 87,000 | $2.15 | 965,000 | |
| September 6, 2016 | Director, Chairman, President and CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 125,000 | -- | 923,885 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 55,000 | -- | 905,000 | |
| February 22, 2012 | CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 33,000 | -- | 878,000 | |
| February 25, 2011 | CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 180,000 | $2.49 | 845,000 | |
| February 2, 2016 | Director, CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 150,000 | -- | 798,885 | |
| May 24, 2005 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 55,700 | $0.41 | 720,095 | |
| March 19, 2021 | CFO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 275,000 | -- | 714,951 | |
| February 19, 2010 | Chief Executive Offier | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 85,000 | $2.94 | 698,334 | |
| January 19, 2010 | Chief Executive Officer | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 16,667 | -- | 673,333 | |
| January 19, 2008 | Chief Executive Officer | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 33,333 | -- | 665,000 | |
| May 23, 2005 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 44,300 | $0.40 | 664,395 | |
| June 19, 2015 | Director, CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 65,000 | -- | 648,885 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 98,684 | -- | 620,095 | |
| March 17, 2015 | Director, CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 140,000 | -- | 583,885 | |
| January 19, 2009 | Director, President & CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 25,000 | $2.72 | 580,000 | |
| January 19, 2009 | Director, President & CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 25,000 | $2.72 | 555,000 | |
| January 19, 2009 | Director, President & CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 25,000 | $2.72 | 530,000 | |
| December 22, 2003 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 22,938 | $1.09 | 521,411 | |
| June 15, 2020 | Director, Chairman, President and CEO | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 850,000 | -- | 510,071 | |
| June 20, 2014 | CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 150,000 | -- | 508,885 | |
| February 19, 2008 | Director, President & CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 18,750 | $5.50 | 505,000 | |
| February 19, 2008 | Director, President & CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 18,750 | $5.50 | 486,250 | |
| January 3, 2007 | President, CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 50,000 | $2.42 | 480,000 |
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.
