| 35.35% | % of Shares Held by All Insider |
| 0.40% | % of Shares Held by Institutions |
| 0.62% | % of Float Held by Institutions |
| 8 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Essex Investment Management Co Inc | 171,089 | Mar 30, 2019 | 0.19% | 1,016,268 |
| Taylor, Cottrill, Erickson & Associates, Inc. | 11,000 | Mar 30, 2019 | 0.01% | 65,340 |
| Farmers Trust Company | 10,000 | Mar 30, 2019 | 0.01% | 59,400 |
| Horrell Capital Management, Inc. | 4,800 | Mar 30, 2019 | 0.01% | 28,512 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| American Growth Fund Inc. Series 2 | 7,670 | Oct 30, 2018 | 0.01% | 40,420 |