| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| March 6, 2019 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 3,300 | $2.13 | 18,050 | |
| October 29, 2018 | Director, Chairman, President and CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 7,500 | $2.06 | 27,700 | |
| October 3, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 4,900 | $2.70 | 25,687 | |
| October 2, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,100 | $2.70 | 20,787 | |
| September 20, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,500 | $2.70 | 18,091 | |
| September 20, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,500 | $2.70 | 14,750 | |
| August 15, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,750 | $2.37 | 15,591 | |
| August 15, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,750 | $2.41 | 12,250 | |
| April 9, 2018 | Director, Chairman, President and CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,500 | $2.30 | 20,200 | |
| March 5, 2018 | Director, Chairman, President and CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 7,500 | $2.38 | 17,700 | |
| February 22, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 7,143 | $2.17 | 20,000 | |
| February 20, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 3,000 | $2.17 | 12,841 | |
| February 20, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 3,000 | $2.17 | 9,500 | |
| February 20, 2018 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 13,625 | $2.18 | 15,687 | |
| July 7, 2017 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 6,500 | $1.88 | 9,841 | |
| July 7, 2017 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 6,500 | $1.90 | 6,500 | |
| February 21, 2017 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 35,000 | $0.23 | 180,081 | |
| February 15, 2017 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 45,000 | $0.21 | 145,081 | |
| November 14, 2016 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $0.86 | 100,081 | |
| November 11, 2016 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $0.91 | 90,081 | |
| October 7, 2016 | Director, Chairman, President and CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $1.14 | 143,021 | |
| August 16, 2016 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,000 | $1.25 | 80,081 | |
| August 16, 2016 | Director, Chairman, President and CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,000 | $1.25 | 133,021 | |
| June 17, 2016 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,000 | $1.35 | 75,081 | |
| June 16, 2016 | Director, Chairman, President and CEO | Form 4 | Open market or private purchase of non-derivative or derivative security | 7,500 | $1.35 | 128,021 |
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.
