InsidersTradesSigma
Total declarations
Companies
▲ Purchases (8 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
8
Disclosed sells
0
T+90 hit rate
67%
T+90 mean return
+6.4%
Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by ZELDIS JEROME B, Director. Insider active across 4 companies, notably SOLIGENIX, INC.. Aggregated, 15 disclosures have been published. Split: 8 buys · 0 sell. Total volume traded: €144k. History available since 14 May 2021. The latest transaction was filed on 3 January 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Declarations15 total
4,000 shares0Common StockSEC:0001415889-25-001030:0
12,000 shares@ US$51.0054.3% of flowCommon StockSEC:0001415889-24-028287:0
3,636 shares@ US$2.756.7% of flowCommon StockSEC:0001493152-24-047434:0
Ideal exit: 17 Aug 2025 (T+270)
10,000 shares@ US$2.5016.1% of flowCommon StockSEC:0001493152-24-034094:0
Ideal exit: 20 May 2025 (T+270)
20,000 shares@ US$26.4245.7% of flowCommon StockSEC:0001415889-24-014552:0
4,000 shares0Common StockSEC:0001415889-24-004102:0
5,000 shares@ US$2.33777.8% of flowCommon StockSEC:0001493152-23-019457:0
Ideal exit: 20 Feb 2024 (T+270)
4,000 shares0Common StockSEC:0001415889-23-000673:0
5,300 shares@ US$1.88879.4% of flowCommon StockSEC:0001104659-22-038736:0
Ideal exit: 20 Dec 2022 (T+270)
3,200 shares0Common StockSEC:0001179110-22-000387
3,200 shares0Common StockSEC:0001179110-22-000387:0
9,091 shares@ US$5.49100.0% of flowCommon StockSEC:0001104659-22-000438
Ideal exit: 23 Sept 2022 (T+270)
9,091 shares@ US$5.4945.3% of flowCommon StockSEC:0001104659-22-000438:0
Ideal exit: 23 Sept 2022 (T+270)
3,000 shares@ US$0.8880.041% mcap50.0% of flowCommon StockSEC:0001213900-21-027682:0
Ideal exit: 8 Feb 2022 (T+270)
3,000 shares@ US$0.88850.0% of flowCommon StockSEC:0001213900-21-027682
Ideal exit: 8 Feb 2022 (T+270)
15 of 15 declarations
About ZELDIS JEROME B
Jerome B. Zeldis is a Board Member at Soligenix, Inc. and NexGel, Inc. As a Board Member, he participates in the governance of the company and strategic decision-making. Jerome B. Zeldis is committed to promoting best practices in transparency and accountability within the boards.
