Middleton Fred A Acquires 248,972 Shares of CalciMedica Common Stock

Fred A. Middleton, a 10% owner and director, acquired 248,972 shares of CalciMedica, Inc. (CALC) common stock on June 25, 2026, at a price of $0.8033 per share. This transaction was made pursuant to a Securities Purchase Agreement approved by an independent committee of the Issuer's Board of Directors. Following this acquisition, Middleton's total post-transaction shares, including those held indirectly through various Sanderling entities and Golden Triangle Ventures LLC, amount to 1,063,272 shares. He also directly holds 36,514 shares. The reporting person has disclaimed beneficial ownership of these securities except to the extent of his pecuniary interest therein.