Qatar Investment Authority

13F Holdings History for Sionna Therapeutics, Inc. - Common Stock, $0.001 par value per share (SION)

Symbol: SION on Nasdaq
Investment type: Equity / Common Stock, $0.001 par value per share
Latest Disclosed Ownership: 2.21M shares
Security Ownership: 5%

Qatar Investment Authority ownership in Sionna Therapeutics, Inc. Common Stock, $0.001 par value per share (SION)

2025-06-16 - Qatar Investment Authority has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 2.21M shares of Sionna Therapeutics, Inc. Common Stock, $0.001 par value per share (SION). This represents 5% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
Qatar Investment Authority	5%		$28.4M	2.21M			$12.83	13G	6/11/2025	16 Jun 2025 07:37:49