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About Mike Cloonan

Mike Cloonan is recorded as CEO at Sionna Therapeutics, Inc. (SION). Mike Cloonan has spoken on 1 investor event across 1 company, most recently for Sionna Therapeutics, Inc. on August 10, 2026. Sionna Therapeutics, Inc. is classified in the Biotechnology industry within the Healthcare sector. Other leadership on record at Sionna Therapeutics, Inc. includes Michael Cloonan (CEO), Elena Ridloff (CFO), H. Edward Fleming (Board Member) and 3 others.

Mike Cloonan on recent calls

“Today, we are announcing top-line data from two clinical programs, our Precision CF Phase 2A proof-of-concept trial SCION 719 added to Trikafta and our phase 1 trial of SCION 451-based proprietary dual combinations.”
CEO, Sionna's Topline Data Presentation for SION-719 Phase 2a and SION-451 Dual Combination Phase 1 ·

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Leadership on record at Sionna Therapeutics, Inc.

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