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Impact BioMedical
IBO
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Overview
Overview
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public companies
86.56%
Public and others
7.10%
Institutions
3.56%
Individuals & Insiders
2.78%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
DSS, Inc.
86.24%
92.98M
0.00%
+0
03/06/2026
Vanguard Capital Management, LLC
1.30%
1.40M
0.10%
+104.75K
06/30/2026
Geode Capital Management, LLC
1.10%
1.19M
<0.01%
-7.76K
06/30/2026
State Street Investment Management
0.56%
607.90K
0.00%
+0
06/30/2026
Frank Heuszel
Chairman & CEO
0.46%
495.48K
0.00%
+0
03/06/2026
Alset Inc.
0.33%
351.56K
0.00%
+0
04/04/2025
Melissa Sims
Independent Director
0.28%
300.00K
0.00%
+0
03/06/2026
David Keene
Independent Director
0.28%
300.00K
0.00%
+0
03/06/2026
Heng Fai Chan
Director
0.28%
300.00K
0.00%
+0
03/06/2026
Castel Hibbert
Independent Director
0.28%
300.00K
0.00%
+0
03/06/2026
Elise Brownell
Independent Director
0.28%
300.00K
0.00%
+0
03/06/2026
Christian Zimmerman
Independent Director
0.28%
300.00K
0.00%
+0
03/06/2026
Mark Suseck
Chief Operating Officer
0.28%
300.00K
0.00%
+0
03/06/2026
BlackRock, Inc.
0.24%
259.95K
0.00%
+0
06/30/2026
Jason Grady
Director
0.23%
250.18K
0.00%
+0
03/23/2026
Northern Trust Global Investments
0.22%
235.48K
<0.01%
-8.47K
06/30/2026
Todd Macko
CFO, Secretary & Treasurer
0.14%
155.12K
0.00%
+0
03/27/2026
Citadel Advisors LLC
0.05%
49.57K
--
+49.57K
06/30/2026
Vanguard Global Advisers, LLC
0.03%
32.20K
0.00%
+0
06/30/2026
Jane Street Group, LLC
0.02%
24.53K
0.02%
+24.53K
06/30/2026
