Castellum, Inc.·4

Mar 27, 4:05 PM ET

Ives Glen R 4

4 · Castellum, Inc. · Filed Mar 27, 2026

Research Summary

AI-generated summary of this filing

Updated

Castellum (CTM) CEO Glen R. Ives Buys 2,000 Shares

What Happened
Glen R. Ives, CEO of Castellum, Inc. (CTM), made an open-market purchase of 2,000 shares on March 27, 2026. The shares were acquired at $0.62 per share for a total reported cost of approximately $1,231. This was a purchase (transaction code P), which is generally treated as a direct acquisition of stock rather than a sale or option exercise.

Key Details

  • Transaction date and price: 2026-03-27, 2,000 shares at $0.62 each (total ≈ $1,231)
  • Transaction type: Open-market purchase (Code P)
  • Shares owned after transaction: Not specified in the filing
  • Footnotes/plan: No 10b5-1 plan, tax withholding, or other footnotes referenced in the reported transaction
  • Filing timeliness: Filing date matches the report date (2026-03-27); no late filing indicated in the record

Context
Purchases by insiders can attract attention because they represent a personal investment in the company; however, this reported purchase is modest in dollar value. The filing contains no additional details (e.g., 10b5-1 sale plan or immediate resale) that would change the basic interpretation: the CEO added stock to his holdings via an open-market buy.

Insider Transaction Report

Form 4
Period: 2026-03-27
Ives Glen R
PresidentOther
Transactions
  • Purchase

    Common Stock

    2026-03-27$0.62/sh+2,000$1,231199,616 total
Signature
/s/ Glen R. Ives|2026-03-27

Documents

1 file
  • 4
    wk-form4_1774641903.xmlPrimary

    FORM 4