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SOLIGENIX, INC.

SNGX NASDAQ CIK: 0000812796 Pharmaceutical Preparations Inc. in DE
View on SEC.gov →
Overview All Filings Financials Insiders

Recent Filings

All 1,000 filings →
Form Description Date
SCHEDULE 13G/A Feb 17, 2026
8-K 8-K Feb 12, 2026
8-K FORM 8-K Jan 23, 2026
424B5 424B5 Jan 23, 2026
4 Dec 12, 2025
4 Dec 12, 2025
4 Dec 12, 2025
4 Dec 12, 2025
8-K 8-K Nov 18, 2025
SCHEDULE 13G Nov 14, 2025

Insider Transactions

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Insider Title Type Shares Date
SCHABER CHRISTOPHER J CHAIRMAN, CEO AND PRESIDENT Purchase 15,132 @ $1.32 Oct 2, 2025
Straube Richard SENIOR VICE PRESIDENT AND CMO Purchase 8,000 @ $0.50 May 18, 2022
SCHABER CHRISTOPHER J CHAIRMAN, CEO AND PRESIDENT Purchase 20,000 @ $0.44 May 18, 2022
SCHABER CHRISTOPHER J CHAIRMAN, CEO AND PRESIDENT Purchase 7,000 @ $0.74 Dec 17, 2021
Guarino Jonathan L. Senior Vice President and CFO Purchase 1,000 @ $0.70 Dec 15, 2021
Guarino Jonathan L. Senior Vice President and CFO Purchase 10,000 @ $0.71 Dec 14, 2021
SCHABER CHRISTOPHER J Chairman, CEO and President Purchase 10,000 @ $0.73 Dec 14, 2021
ZELDIS JEROME B Sale 3,000 @ $0.90 May 14, 2021
ZELDIS JEROME B Purchase 2,000 @ $0.93 Nov 19, 2019
SCHABER CHRISTOPHER J Chairman, CEO and President Purchase 10,770 @ $0.93 Nov 19, 2019