secwatch.observer — SEC 8-K summary
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Issuer:     Castellum, Inc. (CTM)
CIK:        0001877939
Form:       8-K
Filed at:   2026-05-18T10:55:43+00:00
Accession:  0001877939-26-000040
Event type: other
Sentiment:  neutral
Materiality: 0.10
Item codes: 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Castellum reminds stockholders to vote at 2026 Annual Meeting on May 19
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- Annual meeting scheduled May 19, 2026 at 10:00 a.m. ET; record date March 20, 2026.
- In-person at Intelligent Office, Tysons, VA; virtual via dial-in (800-715-9871), conference ID 9842123.
- Management presentation to follow adjournment; copy posted on investor relations website.
- Stockholders encouraged to vote in advance via internet, telephone, or mail.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1877939/000187793926000040/0001877939-26-000040-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1877939/000187793926000040/ctm-20260518.htm
  HTML page:      https://secwatch.observer/filing/0001877939-26-000040

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