Sionna Therapeutics terminates Caroline Stark Beer as Chief Business Officer; Elena Ridloff named Chief Business Officer
Sionna Therapeutics terminated Caroline Stark Beer as Chief Business Officer effective September 15, 2026, and reassigned executive roles with Elena Ridloff assuming Chief Business Officer on September 16, 2026.Original SEC Filing: Sionna Therapeutics, Inc. [ SION ] - 8-K - Sep. 14, 2026This is an…
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