Quarterly report pursuant to Section 13 or 15(d)


3 Months Ended
Jun. 30, 2020
Equity [Abstract]  



Common Stock Sales Agreement with H.C. Wainwright & Co., LLC


On June 28, 2016, we entered into a Common Stock Sales Agreement, or the Agreement, with H.C. Wainwright & Co., LLC, or Wainwright, which established an at-the-market equity program pursuant to which we may offer and sell shares of our common stock from time to time as set forth in the Agreement. The Agreement provided for the sale of shares of our common stock having an aggregate offering price of up to $12,500,000.


On March 30, 2020, we executed Amendment No. 2 to the Agreement with Wainwright, effective as of the same date. The amendment provides that references in the Agreement to the registration statement shall refer to the registration statement on Form S-3 (File No. 333-237269), originally filed with the SEC on March 19, 2020, declared effective by the SEC on March 30, 2020.


Subject to the terms and conditions set forth in the Agreement, Wainwright agreed to use its commercially reasonable efforts consistent with its normal trading and sales practices to sell the shares under the Agreement from time to time, based upon our instructions. We provided Wainwright with customary indemnification rights under the Agreement, and Wainwright is entitled to a commission at a fixed rate equal to three percent of the gross proceeds per share sold. In addition, we agreed to pay certain expenses incurred by Wainwright in connection with the Agreement, including up to $50,000 of the fees and disbursements of their counsel. The Agreement will terminate upon the sale of all of the shares under the Agreement, unless terminated earlier by either party as permitted under the Agreement.


Sales of the Shares, if any, under the Agreement will be made in transactions that are deemed to be “at the market offerings” as defined in Rule 415 under the Securities Act of 1933, as amended, or the Securities Act, including sales made by means of ordinary brokers’ transactions, including on the Nasdaq Capital Market, at market prices or as otherwise agreed with Wainwright. We have no obligation to sell any of the Shares, and, at any time, we may suspend offers under the Agreement or terminate the Agreement.


In the three months ended June 30, 2020, we raised aggregate net proceeds of $7,260,869, net of $224,825 in commissions to Wainwright and $8,472 in other offering expenses, under the Agreement, through the sale of 2,685,600 shares at an average price of $2.70 per share of net proceeds.


Restricted Stock Unit Grants


In 2012, as amended through July 16, 2020, our Board of Directors established the Non-Employee Directors Compensation Program, to provide for cash and equity compensation for persons serving as non-employee directors of the Company. Under this program, each new director receives either stock options or a grant of restricted stock unites, or RSUs, as well as an annual grant of RSUs at the beginning of each fiscal year. The RSUs are subject to vesting and represent the right to be issued on a future date shares of our common stock for upon vesting.


On April 3, 2020, pursuant to the terms of the Company’s Non-Employee Directors Compensation Program, the Compensation Committee of the Board granted RSUs to each non-employee director of the Company. The Non-Employee Directors Compensation Program provided for a grant of RSUs with a grant date fair value of $35,000, priced at the average for the closing prices for the five trading days ending on the date of grant, which was $1.41 per share, so that the total number of RSUs to be granted to each non-employee director would in respect of 24,822 shares of our common stock.  Each eligible director was granted an RSU in the amount of only 23,893 shares under the 2010 Plan, as the number of shares that remained available for grant under the 2010 Plan was not sufficient for each director’s full RSU grant. The Compensation Committee also granted to each eligible director contingent grants under our potential 2020 Equity Incentive Plan, or the 2020 Plan, for the remaining portion of the annual RSU grants, or 929 RSU’s to each eligible director, contingent upon stockholder approval of the 2020 Plan at the Company’s 2020 Annual Meeting of Stockholders, or the Annual Meeting. These contingent grants are subject to vesting as follows: 50% of the RSUs subject to the contingent grants will vest on December 31, 2020 and 50% of the RSUs will vest on March 31, 2021, subject in each case to the continuous service of each director, through such vesting dates, as well as approval of the 2020 Plan by the stockholders at the Annual Meeting.


In June 2020, 29,866 vested RSUs held by our non-employee directors were exchanged into the same number of shares of our common stock. All five non-employee directors elected to return 40% of their vested RSUs in exchange for cash, in order to pay their withholding taxes on the share issuances, resulting in 11,947 of the vested RSUs being cancelled in exchange for $24,251 in aggregate cash proceeds to those independent directors.


RSUs outstanding that have vested as of, and are expected to vest subsequent to, June 30, 2020 are as follows:


    Number of RSUs  
Expected to vest     89,599  
Total     89,599