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Synaptogenix Inc

SNPX
7.850USD
0.000
Market hours ETQuotes delayed by 15 min
10.91MMarket Cap
LossP/E TTM

Synaptogenix Inc

7.850
0.000

More Details of Synaptogenix Inc Company

Synaptogenix, Inc. is a clinical-stage biopharmaceutical company developing therapeutics for neurodegenerative disorders. The Company is principally focused on developing a product platform based upon a drug candidate called Bryostatin-1, which is synthesized from a natural product (bryostatin) that is isolated from a marine invertebrate organism, for the treatment of Alzheimer’s disease (AD), which is in the clinical testing stage. Preclinical studies have also demonstrated bryostatin's regenerative mechanisms of action for the rare disease Fragile X syndrome, and for other neurodegenerative disorders. It is also evaluating potential therapeutic applications of bryostatin for other neurodegenerative or cognitive diseases and dysfunctions, such as Fragile X syndrome, Multiple Sclerosis (MS), and Niemann-Pick Type C disease, which have undergone pre-clinical testing. It has conducted clinical and preclinical studies of its lead therapeutic candidate, Bryostatin-1, in AD.

Synaptogenix Inc Info

Ticker SymbolSNPX
Company nameTAO Synergies Inc
IPO dateDec 07, 2020
CEO- -
Number of employees4
Security typeOrdinary Share
Fiscal year-endDec 07
Address1185 Avenue Of The Americas, 3Rd Floor
CityNEW YORK
Stock exchangeNASDAQ Capital Market Consolidated
CountryUnited States of America
Postal code10036
Phone19732420005
Websitehttps://www.synaptogen.com/
Ticker SymbolSNPX
IPO dateDec 07, 2020
CEO- -

Company Executives of Synaptogenix Inc

Name
Name/Position
Position
Shareholding
Change
Mr. William S. Singer
Mr. William S. Singer
Independent Vice Chairman of the Board
Independent Vice Chairman of the Board
19.57K
+85.18%
Mr. Robert Weinstein
Mr. Robert Weinstein
Chief Financial Officer, Executive Vice President, Treasurer, Secretary
Chief Financial Officer, Executive Vice President, Treasurer, Secretary
16.58K
+56.73%
Mr. Robert Ephron
Mr. Robert Ephron
Director
Director
4.50K
--
Dr. Alan J. Tuchman, M.D.
Dr. Alan J. Tuchman, M.D.
Chief Medical Officer
Chief Medical Officer
3.91K
+196.14%
Mr. Joshua N. (Josh) Silverman
Mr. Joshua N. (Josh) Silverman
Executive Chairman of the Board
Executive Chairman of the Board
--
--
Mr. Bruce T. Bernstein
Mr. Bruce T. Bernstein
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. William S. Singer
Mr. William S. Singer
Independent Vice Chairman of the Board
Independent Vice Chairman of the Board
19.57K
+85.18%
Mr. Robert Weinstein
Mr. Robert Weinstein
Chief Financial Officer, Executive Vice President, Treasurer, Secretary
Chief Financial Officer, Executive Vice President, Treasurer, Secretary
16.58K
+56.73%
Mr. Robert Ephron
Mr. Robert Ephron
Director
Director
4.50K
--
Dr. Alan J. Tuchman, M.D.
Dr. Alan J. Tuchman, M.D.
Chief Medical Officer
Chief Medical Officer
3.91K
+196.14%
Mr. Joshua N. (Josh) Silverman
Mr. Joshua N. (Josh) Silverman
Executive Chairman of the Board
Executive Chairman of the Board
--
--
Mr. Bruce T. Bernstein
Mr. Bruce T. Bernstein
Independent Director
Independent Director
--
--

Revenue Breakdown

No Data
No Data
By Business
By Region
No Data

Shareholding Stats

Updated: Sun, Nov 2
Updated: Sun, Nov 2
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Silverman (Joshua)
1.76%
Bernstein (Bruce T.)
0.63%
Renaissance Technologies LLC
0.43%
Singer (William S)
0.40%
Weinstein (Robert)
0.34%
Other
96.45%
Shareholders
Shareholders
Proportion
Silverman (Joshua)
1.76%
Bernstein (Bruce T.)
0.63%
Renaissance Technologies LLC
0.43%
Singer (William S)
0.40%
Weinstein (Robert)
0.34%
Other
96.45%
Shareholder Types
Shareholders
Proportion
Individual Investor
3.61%
Investment Advisor
1.08%
Hedge Fund
0.43%
Investment Advisor/Hedge Fund
0.42%
Research Firm
0.02%
Other
94.45%

Institutional Shareholding

Updated: Wed, Oct 1
Updated: Wed, Oct 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
39
95.72K
1.94%
+16.83K
2025Q2
46
165.02K
11.87%
+94.17K
2025Q1
48
81.45K
5.86%
+9.65K
2024Q4
47
43.83K
3.23%
-7.63K
2024Q3
52
29.10K
2.32%
-43.96K
2024Q2
55
31.72K
2.59%
-44.49K
2024Q1
55
64.72K
5.71%
-13.01K
2023Q4
55
68.93K
7.66%
+20.59K
2023Q3
52
40.87K
13.16%
-9.52K
2023Q2
52
36.73K
12.93%
-29.31K
View more

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
Silverman (Joshua)
26.68K
0.77%
+25.15K
+1643.86%
Jun 30, 2025
Bernstein (Bruce T.)
15.90K
0.46%
+14.79K
+1341.25%
Jun 30, 2025
Renaissance Technologies LLC
21.00K
0.6%
+21.00K
--
Jun 30, 2025
Singer (William S)
10.57K
0.3%
+9.25K
+700.45%
Jun 30, 2025
Weinstein (Robert)
10.58K
0.3%
+9.25K
+696.46%
Jun 30, 2025
The Vanguard Group, Inc.
15.47K
0.44%
--
--
Aug 31, 2025
Schechter (Jonathan L)
14.04K
0.4%
+12.95K
+1187.61%
Jun 30, 2025
Geode Capital Management, L.L.C.
11.12K
0.32%
--
--
Jun 30, 2025
Morgan Stanley Smith Barney LLC
10.04K
0.29%
+10.00K
+27777.78%
Jun 30, 2025
View more

Related ETFs

Name
Proportion
No Data

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Split

Date
Type
Ratio
Apr 03, 2024
Merger
25→1
Apr 03, 2024
Merger
25→1
Apr 03, 2024
Merger
25→1
Apr 03, 2024
Merger
25→1
Date
Type
Ratio
Apr 03, 2024
Merger
25→1
Apr 03, 2024
Merger
25→1
Apr 03, 2024
Merger
25→1
Apr 03, 2024
Merger
25→1
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