| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| March 19, 2021 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 65,000 | -- | 214,557 | |
| June 15, 2020 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 25,000 | -- | 149,557 | |
| June 15, 2020 | Controller | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 80,000 | -- | 69,557 | |
| June 15, 2020 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 80,000 | -- | 149,557 | |
| February 25, 2020 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 14,500 | $1.16 | 15,258 | |
| October 3, 2019 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 10,000 | -- | 124,557 | |
| May 14, 2019 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,500 | -- | 114,557 | |
| February 19, 2019 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,500 | -- | 107,057 | |
| May 15, 2018 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 80,000 | -- | 99,557 | |
| May 30, 2017 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 17,143 | -- | 17,143 | |
| September 6, 2016 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 13,816 | -- | 115,573 | |
| February 2, 2016 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,500 | $1.33 | 10,652 | |
| February 2, 2016 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 20,000 | -- | 101,757 | |
| March 17, 2015 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 25,000 | -- | 81,757 | |
| June 20, 2014 | Controller | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 27,500 | -- | 56,757 | |
| February 11, 2014 | Controller and CAO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 10,000 | -- | 29,257 | |
| May 6, 2013 | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 40,000 | -- | 86,667 | ||
| June 15, 2012 | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,250 | $2.15 | 46,667 | ||
| February 27, 2012 | Controller & CAO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 2,750 | -- | 39,417 | |
| May 26, 2011 | Controller & CAO | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,727 | $2.77 | 12,800 | |
| May 26, 2011 | Controller & CAO | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,727 | $0.12 | 5,060 | |
| March 23, 2011 | Controller & CAO | Form 4 | Conversion of derivative security | 3,333 | $2.40 | 11,073 | |
| March 23, 2011 | Controller & CAO | Form 4 | Conversion of derivative security | 8 | -- | -- | |
| February 25, 2011 | CAO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 16,667 | $2.49 | 38,067 | |
| January 14, 2011 | Controller & CAO | Form 4 | Open market or private purchase of non-derivative or derivative security | 8 | $1,197.80 | 8 |
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.
