180 Life Sciences Corp.
Abeona Therapeutics Inc.
Acacia Communications, Inc.
Acasti Pharma, Inc.
Advaxis, Inc.
Aeterna Zentaris Inc.
AGBA Acquisition Limited
Alberton Acquisition Corporation
American Resources Corporation
AnPac Bio-Medical Science Co., Ltd.
Aqua Metals, Inc.
Assertio Holdings, Inc.
Avenue Therapeutics, Inc.
Big Rock Partners Acquisition Corp.
Cancer Genetics, Inc.
Castor Maritime Inc.
Celsion Corporation
Cemtrex Inc.
China HGS Real Estate, Inc.
China SXT Pharmaceuticals, Inc.
ClearSign Technologies Corporation
Color Star Technology Co. Ltd.
Creatd Inc.
DBV Technologies S.A.
Duos Technologies Group, Inc.
Expedia Group, Inc.
GreenVision Acquisition Corp
Guardion Health Sciences, Inc.
GWG Holdings, Inc
Image Sensing Systems, Inc.
Infinity Pharmaceuticals, Inc.
iSun, Inc.
KalVista Pharmaceuticals, Inc.
Key Tronic Corporation
Leisure Acquisition Corp.
Loral Space and Communications, Inc.
Luokung Technology Corp
Moxian, Inc.
National Holdings Corporation
Neos Therapeutics, Inc.
NV5 Global, Inc.
ReTo Eco-Solutions, Inc.
Rezolute, Inc.
SCWorx Corp.
Second Sight Medical Products, Inc.
SemiLEDS Corporation
Sirius International Insurance Group, Ltd.
Staffing 360 Solutions, Inc.
Summit Wireless Technologies, Inc.
Tonix Pharmaceuticals Holding Corp.
Tuscan Holdings Corp.
Tuscan Holdings Corp. II
Yunhong CTI Ltd.
Zosano Pharma Corporation