SEC Filings – 2018

View our Form 10-Q and Form 10-K filings in an interactive data format — the eXtensible Business Reporting Language (XBRL). Learn more about XBRL, or download our filings below: In order to read our interactive data filings, you will need an XBRL viewer such as the viewer provided by the SEC at Click the description to open a PDF version of the document:

12/18/20188-KCurrent Report Filing
12/12/20184Statement of Changes in Beneficial Ownership
11/29/20188-KCurrent Report Filing
11/28/20188-KCurrent Report Filing
11/26/20184Statement of Changes in Beneficial Ownership
11/13/20188-KCurrent Report Filing
11/06/20188-KCurrent Report Filing
11/06/201810-QQuarterly Report
10/26/20188-KCurrent Report Filing
10/10/20188-K/AAmended Current Report Filing
10/09/20188-KCurrent Report Filing
09/29/20188-KCurrent Report Filing
09/17/20188-KCurrent Report Filing
09/11/2018DEF 14AProxy Statement (definitive)
09/06/20188-KCurrent Report Filing
08/30/20188-KCurrent Report Filing
08/07/20188-KCurrent Report Filing
08/06/201810-QQuarterly Report
07/24/20188-KCurrent Report Filing
07/09/2018SC 13GStatement of Ownership (Bigger Capital Fund L P)
07/09/2018SC 13GStatement of Ownership (Armistice Capital, LLC)
07/09/20188-KCurrent Report Filing
07/05/2018SC 13GStatement of Ownership (Anson Funds Management LP)
07/05/20188-KCurrent Report Filing
07/03/2018424B4Prospectus filed pursuant to Rule 424(b)(3)
06/29/2018EFFECTEffectiveness Order
06/28/2018S-1ASecurities Registration Statement
06/27/2018FWPFree Writing Prospectus – Filing under Securities Act Rules 163/433
06/26/2018S-1ASecurities Registration Statement
06/21/20188-KCurrent Report Filing
06/15/2018S-1Securities Registration Statement
06/12/20188-KCurrent Report Filing
06/01/20188-KCurrent Report Filing
05/16/20188-KCurrent Report Filing
05/15/20188-KCurrent Report Filing
05/07/20188-KCurrent Report Filing
05/07/201810-QQuarterly Report
04/30/20188-KCurrent Report Filing
04/19/20188-KCurrent Report Filing
04/09/2018SC 13GStatement of Ownership (Armistice Capital, LLC)
04/03/20188-KCurrent Report Filing
04/03/20188-KCurrent Report Filing
04/03/2018SC 13GStatement of Ownership (Empery Asset Management, LP)
03/29/2018424B5Prospectus filed pursuant to Rule 424(b)(5)
03/29/20188-KCurrent Report Filing
03/28/2018424B5Prospectus filed pursuant to Rule 424(b)(5)
03/27/20188-KCurrent Report Filing
03/14/2018EFFECTEffectiveness Order
03/14/2018424B3Prospectus filed pursuant to Rule 424(b)(3)
03/08/2018S-3Securities Registration Statement (simplified form)
03/05/20188-KCurrent Report Filing
03/01/20188-KCurrent Report Filing
02/28/2018424B5Prospectus filed pursuant to Rule 424(b)(5)
02/26/20188-KCurrent Report Filing
02/26/2018424B5Prospectus filed pursuant to Rule 424(b)(5)
02/26/2018EFFECTEffectiveness Order
02/22/20188-KCurrent Report Filing
02/21/2018S-3Securities Registration Statement (simplified form)
02/21/20188-KCurrent Report Filing
02/20/20188-KCurrent Report Filing
02/14/201813 G/AAmended Statement of Ownership
02/14/20188-KCurrent Report Filing
02/13/201810-KAnnual Report
02/07/20188-KCurrent Report Filing
02/01/20188-KCurrent Report Filing
01/29/20184 Statement of Changes in Beneficial Ownership
01/26/20188-KCurrent Report Filing
01/19/20198-KCurrent Report Filing
01/10/2018DEFA14AAdditional Proxy Soliciting Materials (definitive)
01/10/20188-KCurrent Report Filing
01/10/20188-KCurrent Report Filing
01/08/2018DEFA14AAdditional Proxy Soliciting Materials (definitive)
01/08/20188-KCurrent Report Filing
01/08/20188-KCurrent Report Filing