Eton Pharmaceuticals

ETON

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ETON

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Major Shareholders Latest
Shareholder
Opaleye Management Inc.	9.88%	2.71M	0.58%	-155.00K	07/14/2026
EcoR1 Capital, LLC	7.93%	2.17M	0.42%	+141.39K	03/31/2026
BlackRock, Inc.	6.27%	1.72M	0.16%	-21.62K	03/31/2026
Nantahala Capital Management, LLC	4.29%	1.18M	0.05%	+0	03/31/2026
Sean BrynjelsenPresident, CEO & Director	3.87%	1.06M	6.69%	-1.83M	07/14/2026
Vanguard Capital Management, LLC	3.63%	994.09K	--	+994.09K	03/31/2026
Geode Capital Management, LLC	2.11%	577.67K	0.02%	+12.62K	03/31/2026
State Street Global Advisors, Inc.	1.94%	530.22K	0.08%	+28.29K	03/31/2026
National Philanthropic Trust	1.80%	492.11K	0.02%	+0	03/31/2026
Westside Investment Management, LLC	1.71%	467.92K	0.03%	-3.03K	03/31/2026
Morgan Stanley	1.67%	457.34K	0.09%	-18.06K	03/31/2026
Oberweis Asset Management, Inc.	1.60%	439.30K	<0.01%	+8.00K	03/31/2026
Thompson, Siegel & Walmsley LLC	1.48%	406.09K	0.03%	-2.45K	03/31/2026
Pillsbury Lake Capital, LLC	1.33%	364.95K	--	+364.95K	03/31/2026
Cannell Capital LLC	1.25%	341.99K	0.45%	+125.07K	03/31/2026
BNP Paribas Financial Markets SNC	1.10%	302.11K	0.08%	+24.65K	03/31/2026
Northern Trust Global Investments	0.87%	237.83K	0.01%	+5.98K	03/31/2026
Norbert RiedelIndependent Chairman	0.82%	224.30K	0.12%	+32.16K	04/21/2026
Prelude Capital Management, LLC	0.69%	188.80K	0.52%	+143.48K	03/31/2026
Aristides Capital LLC	0.68%	186.04K	0.08%	+24.61K	03/31/2026

All Shareholders