Nantahala Capital Management, LLC in group Nantahala Capital Management,… More: the full row for Nantahala Capital Management, LLC 5,111,588 $9.92M 0.7% +1,233,623 13F-HR Timeline Group Essex Woodlands Management, Inc. More: the full row for Essex Woodlands Management, Inc. 4,110,709 $7.97M 2.86% 0 13F-HR Timeline SILVERARC CAPITAL MANAGEMENT, LLC in group SILVERARC CAPITAL MANAGEMENT,… More: the full row for SILVERARC CAPITAL MANAGEMENT, LLC 2,779,795 $5.39M 1.1% +8,507 13F-HR Timeline Group Stonepine Capital Management, LLC More: the full row for Stonepine Capital Management, LLC 2,083,762 $4.04M 3.98% +28,537 13F-HR Timeline VANGUARD GROUP INC in group VANGUARD GROUP INC More: the full row for VANGUARD GROUP INC 1,911,578 $3.71M <0.01% -16,595 13F-HR Timeline Group DAFNA Capital Management LLC More: the full row for DAFNA Capital Management LLC 1,441,029 $2.8M 0.77% 0 13F-HR Timeline PERKINS CAPITAL MANAGEMENT INC More: the full row for PERKINS CAPITAL MANAGEMENT INC 875,865 $1.7M 1.71% -34,750 13F-HR Timeline Pentwater Capital Management LP More: the full row for Pentwater Capital Management LP 815,000 $1.58M 0.02% -183,755 13F-HR Timeline CITIGROUP INC in group CITIGROUP INC More: the full row for CITIGROUP INC 750,000 $1.46M <0.01% 0 13F-HR Timeline Group Velan Capital Investment Management LP More: the full row for Velan Capital Investment Management LP 747,410 $1.45M 1.45% 0 13F-HR Timeline Sio Capital Management, LLC More: the full row for Sio Capital Management, LLC 636,300 $1.23M 0.5% +6,300 13F-HR Timeline BlackRock, Inc. in group BlackRock, Inc. More: the full row for BlackRock, Inc. 458,506 $890K <0.01% +32,640 13F-HR Timeline Group GEODE CAPITAL MANAGEMENT, LLC in group GEODE CAPITAL MANAGEMENT, LLC More: the full row for GEODE CAPITAL MANAGEMENT, LLC 337,945 $656K <0.01% -8,723 13F-HR Timeline Group UBS Group AG in group UBS Group AG More: the full row for UBS Group AG 245,548 $476K <0.01% -85,135 13F-HR Timeline Group PARADIGM CAPITAL MANAGEMENT INC/NY More: the full row for PARADIGM CAPITAL MANAGEMENT INC/NY 200,000 $388K 0.02% 0 13F-HR Timeline Birchview Capital, LP More: the full row for Birchview Capital, LP 155,000 $301K 0.3% 0 13F-HR Timeline UP STRATEGIC WEALTH INVESTMENT ADVISORS… More: the full row for UP STRATEGIC WEALTH INVESTMENT ADVISORS LLC 99,888 $194K 0.15% 0 13F-HR Timeline NORTHERN TRUST CORP in group NORTHERN TRUST CORP More: the full row for NORTHERN TRUST CORP 94,065 $182K <0.01% +29,266 13F-HR Timeline Group RENAISSANCE TECHNOLOGIES LLC More: the full row for RENAISSANCE TECHNOLOGIES LLC 67,333 $131K <0.01% -177,111 13F-HR Timeline STATE STREET CORP in group STATE STREET CORP More: the full row for STATE STREET CORP 63,383 $123K <0.01% 0 13F-HR Timeline Group JPMORGAN CHASE & CO in group JPMORGAN CHASE & CO More: the full row for JPMORGAN CHASE & CO 59,519 $115K <0.01% -48,848 13F-HR Timeline Group BRIDGEWAY CAPITAL MANAGEMENT, LLC More: the full row for BRIDGEWAY CAPITAL MANAGEMENT, LLC 57,500 $112K <0.01% 0 13F-HR Timeline PNC Financial Services Group, Inc. in group PNC Financial Services Group,… More: the full row for PNC Financial Services Group, Inc. 53,612 $104K <0.01% 0 13F-HR Timeline Group Destiny Wealth Partners, LLC More: the full row for Destiny Wealth Partners, LLC 52,500 $102K 0.01% new 13F-HR Timeline GSA CAPITAL PARTNERS LLP More: the full row for GSA CAPITAL PARTNERS LLP 51,196 $99K 0.01% +10,532 13F-HR Timeline Atom Investors LP More: the full row for Atom Investors LP 42,795 $83K 0.01% -5,315 13F-HR Timeline COMMONWEALTH EQUITY SERVICES, LLC More: the full row for COMMONWEALTH EQUITY SERVICES, LLC 38,441 $75K <0.01% +10,000 13F-HR Timeline WealthTrust Axiom LLC More: the full row for WealthTrust Axiom LLC 20,500 $39.8K 0.01% new 13F-HR Timeline Rollins Financial Advisors, LLC More: the full row for Rollins Financial Advisors, LLC 18,656 $36.2K 0.01% 0 13F-HR Timeline Solstein Capital, LLC More: the full row for Solstein Capital, LLC 16,385 $31.8K 0.02% new 13F-HR Timeline HighTower Advisors, LLC More: the full row for HighTower Advisors, LLC 16,352 $31.7K <0.01% +6,000 13F-HR Timeline Embree Financial Group More: the full row for Embree Financial Group 14,000 $27.2K <0.01% 0 13F-HR Timeline Virtu Financial LLC in group Virtu Financial LLC More: the full row for Virtu Financial LLC 13,411 $26K <0.01% new 13F-HR Timeline Group SUSQUEHANNA INTERNATIONAL GROUP, LLP in group SUSQUEHANNA INTERNATIONAL GRO… More: the full row for SUSQUEHANNA INTERNATIONAL GROUP, LLP 13,169 $25.5K <0.01% -77,346 13F-HR Timeline Group RAYMOND JAMES FINANCIAL INC in group RAYMOND JAMES FINANCIAL INC More: the full row for RAYMOND JAMES FINANCIAL INC 10,200 $19.8K <0.01% new 13F-HR Timeline Group WELLS FARGO & COMPANY/MN in group WELLS FARGO & COMPANY/MN More: the full row for WELLS FARGO & COMPANY/MN 4,200 $8.15K <0.01% new 13F-HR Timeline Group MORGAN STANLEY in group MORGAN STANLEY More: the full row for MORGAN STANLEY 2,219 $4.3K <0.01% -36,901 13F-HR Timeline Group LAZARD ASSET MANAGEMENT LLC in group LAZARD ASSET MANAGEMENT LLC More: the full row for LAZARD ASSET MANAGEMENT LLC 2,116 $4K <0.01% new 13F-HR Timeline Group Steward Partners Investment Advisory, L… More: the full row for Steward Partners Investment Advisory, LLC 1,991 $3.86K <0.01% 0 13F-HR Timeline FEDERATED HERMES, INC. in group FEDERATED HERMES, INC. More: the full row for FEDERATED HERMES, INC. 613 $1.19K <0.01% +50 13F-HR Timeline Group CWM, LLC in group CWM, LLC More: the full row for CWM, LLC 337 $1K <0.01% 0 13F-HR Timeline Group SBI Securities Co., Ltd. More: the full row for SBI Securities Co., Ltd. 371 $720 <0.01% 0 13F-HR Timeline BANK OF AMERICA CORP /DE/ in group BANK OF AMERICA CORP /DE/ More: the full row for BANK OF AMERICA CORP /DE/ 330 $641 <0.01% +78 13F-HR Timeline Group BNP PARIBAS FINANCIAL MARKETS in group BNP PARIBAS FINANCIAL MARKETS More: the full row for BNP PARIBAS FINANCIAL MARKETS 224 $435 <0.01% 0 13F-HR Timeline Group OSAIC HOLDINGS, INC. in group OSAIC HOLDINGS, INC. More: the full row for OSAIC HOLDINGS, INC. 100 $194 <0.01% 0 13F-HR/A Timeline Group ROYAL BANK OF CANADA in group ROYAL BANK OF CANADA More: the full row for ROYAL BANK OF CANADA 47 $0 0% new 13F-HR/A Timeline Group Value filed as zero, left out of ratios. CONCOURSE FINANCIAL GROUP SECURITIES, I… More: the full row for CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0 $0 0 13F-HR Timeline Value filed as zero, left out of ratios. Amount filed as zero, left out of ratios.