Investor Relations

SEC Filings

  
Filing Description Date Filed Sorted Descending Size View  
4 ardsley, advisory partners May 1, 2017 159.0 KB View HTML View PDF View XLS Add to Briefcase
4 ardsley, advisory partners Apr 28, 2017 158.9 KB View HTML View PDF View XLS Add to Briefcase
3 ardsley advisory partners Apr 28, 2017 172.3 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Apr 28, 2017 166.3 KB View HTML View PDF View XLS Add to Briefcase
424B5 prospectus filed pursuant to rule 424 Apr 25, 2017 362.8 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Apr 25, 2017 318.0 KB View HTML View PDF View XLS Add to Briefcase
424B5 prospectus filed pursuant to rule 424 Apr 24, 2017 362.9 KB View HTML View PDF View XLS Add to Briefcase
10-K/A amended annual report Apr 24, 2017 309.4 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Apr 19, 2017 121.8 KB View HTML View PDF View XLS Add to Briefcase
10-K annual report Apr 3, 2017 1.1 MB View HTML View PDF View XLS View XBRL Add to Briefcase
NT 10-K notification of late filing Apr 3, 2017 147.4 KB View HTML View PDF Add to Briefcase
8-K current report Mar 31, 2017 224.6 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Mar 30, 2017 121.0 KB View HTML View PDF View XLS Add to Briefcase
SC 13G/A amended statement of beneficial ownership Feb 14, 2017 133.6 KB View HTML View PDF View XLS Add to Briefcase
SC 13G/A amended statement of beneficial ownership Feb 13, 2017 119.0 KB View HTML View PDF View XLS Add to Briefcase
SC 13G/A amended statement of beneficial ownership Feb 9, 2017 137.6 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Jan 18, 2017 310.4 KB View HTML View PDF View XLS Add to Briefcase
424B2 prospectus filed pursuant to rule 424 Jan 9, 2017 341.4 KB View HTML View PDF View XLS Add to Briefcase
S-3/A registration statement Dec 29, 2016 435.7 KB View HTML View PDF View XLS Add to Briefcase
S-3 registration statement Dec 9, 2016 787.3 KB View HTML View PDF View XLS Add to Briefcase
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