Soligenix, Inc.: chairman and CEO Christopher J Schaber sold 2,832 shares

What happened

• Christopher J Schaber, chairman and CEO (and director), disposed of options exercisable for an aggregate of 2,832 shares to the issuer for no consideration on Oct 12, 2026. The filing lists multiple derivative dispositions at $0.00, total 2,832 shares and total value $0.

Key details

• Transaction date: Oct 12, 2026; filing date: Oct 13, 2026.
• Price: $0.00 per share; total reported value $0.
• Lot breakdown reported: eight dispositions of 250 shares, plus dispositions of 52, 197 and 583 shares (aggregate 2,832).
• Shares owned after the transaction: not stated in the provided filing.
• Footnote F1: On Oct 12, 2026 the reporting person voluntarily surrendered stock options exercisable for an aggregate of 2,832 shares of common stock to the issuer for cancellation for no consideration. The cancellation is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-3(e) and Rule 16b-6(d), and exempt from the reporting requirements of Section 16(a) pursuant to Rule 16a-4(d). The reporting person is voluntarily reporting this transaction.

Why it may matter

• This filing reports a voluntary surrender/cancellation of options for no consideration; it was not a market sale or an exercise for shares to be delivered or sold.
• A filing does not show why the insider traded or why the company acted.