secwatch.observer — SEC 8-K summary
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Issuer:     CalciMedica, Inc. (CALC)
CIK:        0001534133
Form:       8-K
Filed at:   2026-08-27T13:07:12+00:00
Accession:  0001193125-26-369713
Event type: other_material
Sentiment:  neutral
Materiality: 0.50
Item codes: 5.03, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

CalciMedica announces 1-for-5 reverse stock split, authorized shares cut to 100M
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- Reverse split effective 5:00 p.m. ET Aug 28, 2026; trading on split-adjusted basis Aug 31, 2026 under CALC.
- Authorized common shares reduced from 500M to 100M; par value unchanged at $0.0001.
- No fractional shares; cash payment in lieu; options, RSUs, warrants proportionately adjusted.
- New CUSIP 38942Q301; stockholder approval at Aug 19, 2026 annual meeting.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1534133/000119312526369713/0001193125-26-369713-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1534133/000119312526369713/d165361d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-369713

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer