Platform Features
Platform Features
Features
Investment Products
Private Wealth Management
Trading Tools
Market Data Services
Analysis Tools
News Services
For Developers
Account Types
For Individuals
For Institutions
Café
More
Log in / Sign up
© 2026 Longbridge｜
Terms of Service
Privacy Policy
Disclaimer
CERo Therapeutics
CERO
--
--
Start trading
Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public and others
95.92%
Individuals & Insiders
3.95%
Institutions
0.13%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Tibbs Isaiah
3.87%
1.83M
--
+1.83M
02/19/2026
Armistice Capital LLC
0.13%
63.31K
0.17%
+0
06/30/2025
Brian Atwood
Director
0.05%
24.59K
0.06%
+0
11/24/2025
Stuart Sloan
0.02%
10.53K
0.03%
+0
01/08/2025
Christopher Ehrlich
CEO & Chair
<0.01%
2.90K
<0.01%
+0
11/24/2025
Kathleen LaPorte
Independent Director
<0.01%
486.00
<0.01%
+0
11/24/2025
YK Bioventures
<0.01%
9.00
<0.01%
+0
12/17/2024
Cable Car Capital LLC
0.00%
0.00
0.00%
+0
04/11/2025
Michael Byrnes
Independent Director
0.00%
0.00
0.00%
+0
11/24/2025
Andrew Kucharchuk
Chief Financial Officer
0.00%
0.00
0.00%
+0
11/24/2025
Kristen Pierce
Chief Development Officer
0.00%
0.00
0.00%
+0
11/24/2025
Lindsey Rolfe
Independent Director
0.00%
0.00
0.00%
+0
11/24/2025
Shami Patel
Independent Director
0.00%
0.00
0.00%
+0
11/24/2025
