InsidersTradesSigma
Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (4 ops.)
Insider track record
Board DirectorDisclosed buys
4
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Bernstein Bruce, Director. Director active across 7 companies, notably Synaptogenix, Inc.. In total, 34 disclosures have been published. Split: 4 buys · 4 sells. Total volume traded: €349k. Activity tracked since 13 July 2021. The latest transaction was filed on 5 June 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations34 total
1,875,000 shares0Common StockSEC:0001104659-26-071039:0
19,643 shares0Common StockSEC:0001493152-26-020973:0
25,000 shares0Common stockSEC:0001493152-25-023697:0
25,000 shares0Common Stock, par value $0.0001 per shareSEC:0001104659-25-100457:0
13,940 shares0Common StockSEC:0001493152-25-017471:0
19,391 shares0Common StockSEC:0001641172-25-018651:0
24,657 shares0Common Stock, par value $0.0001 per shareSEC:0001104659-25-065275:0
200,926 sharesCommon Stock, par value $0.01SEC:0001104659-25-055727:0
19,643 shares0Common StockSEC:0001437749-25-012195:0
300,000 shares0Common StockSEC:0001104659-25-016197:0
5,051 shares0Common StockSEC:0001437749-25-003791:0
14,269 shares0Common StockSEC:0001437749-25-000544:0
20,167 shares0Common StockSEC:0001437749-24-030608:0
15,125 shares0Common StockSEC:0001437749-24-022073:0
13,385 shares0Common StockSEC:0001437749-24-010926:0
9,758 shares0Common StockSEC:0001437749-24-001662:0
4,786 shares0Common StockSEC:0001437749-24-001669:0
50,000 shares0Common StockSEC:0001437749-24-001036:0
50,000 shares0Common StockSEC:0001437749-24-000914:0
10,083 sharesCommon StockSEC:0001415889-23-014431:0
8,083 sharesCommon StockSEC:0001415889-23-010979:0
6,050 sharesCommon StockSEC:0001104659-23-053226:0
2,264 sharesCommon StockSEC:0001104659-23-006542:0
22,500 shares@ US$1.1719100.0% of flowCommon Stock, par value $0.0001 per shareSEC:0001104659-22-128766:0
16,110 shares@ US$0.405100.0% of flowCommon StockSEC:0000950138-22-000238:0
Ideal exit: 27 Aug 2023 (T+270)
25 of 34 declarations
About Bernstein Bruce
Bruce Bernstein is an executive at Synaptogenix, Inc.
