Form: SC 13D/A

Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

December 21, 2018

Documents

Exhibit 4

SCHEDULE A

This Schedule A sets forth information with respect to all transactions in the shares of Common Stock of the Issuer effected by the Reporting Persons during the past sixty days.

 

Trade Date    Shares
Purchased		    Price (1)    Reporting
Person

10/26/2018

    5,500    $1.47    HCPF

10/29/2018

    13,700    $1.48    HCPF

10/30/2018

    11,452    $1.48    HCPF

10/31/2018

    14,787    $1.52    HCPF

11/1/2018

    12,157    $1.52    HCPF

11/2/2018

    18,185    $1.62    HCPF

11/5/2018

    39,000    $1.69    HCPF

11/6/2018

    16,296    $1.70    HCPF

11/7/2018

    17,491    $1.75    HCPF

11/9/2018

    25,000    $1.69    HCPF

11/12/2018

    15,000    $1.63    HCPF

11/13/2018

    17,000    $1.59    HCPF

11/15/2018

    5,000    $1.55    HCPF

11/16/2018

    18,000    $1.59    HCPF

11/19/2018

    10,000    $1.54    HCPF

11/20/2018

    8,536    $1.48    HCPF

11/21/2018

    333    $1.45    HCPF

11/23/2018

    5,000    $1.45    HCPF

11/28/2018

    9,573    $1.40    HCPF

12/17/2018

    144,980    $1.56    Freedom

 

(1)

The prices reported above are weighted average prices. The shares of Common Stock were purchased in multiple transactions at prices ranging from: (i) $1.44-$1.48 on October 26, 2018, (ii) $1.47-$1.49 on October 29, 2018, (iii) $1.47-$1.49 on October 30, 2018, (iv) $1.45-$1.57 on October 31, 2018, (v) $1.50-$1.55 on November 1, 2018, (vi) $1.55-$1.62 on November 2, 2018 (vii) $1.57-$1.70 on November 5, 2018, (viii) $1.65-$1.71 on November 6, 2018, (ix) $1.74-$1.75 on November 7, 2018, (x) $1.68-$1.70 on November 9, 2018, (xi) $1.60-$1.65 on November 12, 2018, (xii) $1.58-$1.60 on November 13, 2018, (xiii) $1.53-$1.55 on November 19, 2018, (xiv) $1.45-$1.50 on November 20, 2018 and (xv) $1.50 - $1.59 on December 17, 2018. The Reporting Persons undertake to provide to the Issuer, any holder of the Issuer’s Common Stock, or the Staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote (1).