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Protagenic Therapeutics, Inc.\newPTIX · Nov 6, 2:15 PM ET

Protagenic issues $250,000 promissory note to Patness LLC

On November 4, 2026, Protagenic Therapeutics issued a $250,000 promissory note to Patness LLC bearing 1.0% simple interest, due upon a $1,000,000 equity raise or 180 days.

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