Form S-8 - Securities to be offered to employees in employee benefit plans
S-1
Lincoln Park Capital Fund, LLC - SPA - Regular Purchase: 97% of the lower of day's low or average of three lowest closes over 10 prior business days; Accelerated and Additional Accelerated Purchases: 97% of the lower of window VWAP or close. Up to 50,000 shares plus 30% of daily volume. $1.00 Regular Purchase floor; 4.99% ownership cap (increasable to 9.99%).
S-8
Form S-8 - Securities to be offered to employees in employee benefit plans
S-8
Form S-8 - Securities to be offered to employees in employee benefit plans