William S. Singer is Director of Synaptogenix, Inc.. Currently has a direct ownership of 10,566 shares of SNPX, which is worth approximately $68,890. The most recent transaction as insider was on Jun 30, 2025, when has been sold 6,164 shares (Common Stock, par value $0.0001 per share) at a price of $7.85 per share, resulting in proceeds of $48,387. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 10.6K
67.98% 3M change
67.98% 12M change
Total Value Held $68,890

William S. Singer Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jun 30 2025
SELL
Payment of exercise price or tax liability
$48,387 $7.85 p/Share
6,164 Reduced 36.84%
10,566 Common Stock, par valu...
Jun 30 2025
BUY
Grant, award, or other acquisition
-
15,410 Added 47.95%
16,730 Common Stock, par valu...
Dec 16 2022
SELL
Open market or private sale
$31,589 $1.17 p/Share
27,000 Reduced 45.0%
33,000 Common Stock, par valu...
Jul 13 2021
BUY
Grant, award, or other acquisition
-
60,000 Added 50.0%
60,000 Common Stock, par valu...
WSS

William S. Singer

Director
New York, NY

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