Moleculin Biotech (MBRX.US) Shareholders - Institutional Holders, Major Shareholders & Insiders | Longbridge

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Shareholder Type

Public and others83.38%
VC/PE firms7.19%
Individuals & Insiders5.36%
Institutions4.06%
Private companies0.01%

Major Shareholders

Major Shareholders Latest
Shareholder
Heights Capital Management, Inc.	26.24%	1.40M	26.22%	+1.40M	07/31/2026
Walter KlempChairman, President & CEO	10.58%	564.34K	9.99%	+533.09K	08/03/2026
Heights Capital Management, Inc.	7.19%	1.40M	7.18%	+1.40M	07/31/2026
Simplify Asset Management Inc.	6.25%	333.33K	--	+333.33K	07/31/2026
Jonathan FosterExecutive VP & CFO	5.73%	305.67K	5.50%	+293.55K	08/03/2026
Intracoastal Capital LLC	3.82%	203.72K	3.81%	+203.31K	07/31/2026
Donald PickerChief Scientific Officer	3.26%	174.09K	3.25%	+173.42K	08/03/2026
Walter KlempChairman, President & CEO	2.90%	564.34K	2.45%	+532.70K	08/03/2026
Simplify Asset Management Inc.	1.71%	333.33K	--	+333.33K	07/31/2026
Jonathan FosterExecutive VP & CFO	1.57%	305.67K	1.40%	+293.33K	08/03/2026
Sabby Management, LLC	1.41%	75.02K	1.36%	+73.64K	03/31/2026
Vanguard Capital Management, LLC	1.35%	72.10K	0.98%	+52.16K	06/30/2026
Armistice Capital LLC	1.19%	63.46K	0.79%	+0	06/30/2025
Intracoastal Capital LLC	1.05%	203.72K	1.04%	+203.31K	07/31/2026
Donald PickerChief Scientific Officer	0.89%	174.09K	0.88%	+173.33K	08/03/2026
Geode Capital Management, LLC	0.89%	47.25K	0.28%	+14.92K	06/30/2026
Vanguard Capital Management, LLC	0.37%	72.10K	<0.01%	+52.16K	06/30/2026
Armistice Capital LLC	0.33%	63.46K	0.86%	+0	06/30/2025
Rockefeller & Co. LLC	0.28%	15.00K	0.20%	+10.58K	06/30/2026
Hudson River Trading LLC	0.26%	13.74K	0.26%	+13.74K	03/31/2026