Form 4 Filing for CalciMedica, Inc. - Insider Transaction

This filing details a Form 4 submission by Leheny A. Rachel, Chief Executive Officer, Director, and 10% owner of CalciMedica, Inc. (CALC). On June 25, 2026, Ms. Leheny acquired 186,729 shares of Common Stock at a price of $0.8033 per share through a transaction approved by an independent committee of the Issuer's Board of Directors. This acquisition was made pursuant to a Securities Purchase Agreement dated June 23, 2026. Following this transaction, Ms. Leheny directly owns 317,655 shares. Additionally, she may be deemed to beneficially own shares held indirectly through various Valence Investments SPV entities, as well as shares held by a family living trust and her spouse. The total number of shares held following this transaction, including indirect holdings, amounts to 690,981.