|4May 20, 4:50 PM ET

Fuller Mark C 4

4 · Castellum, Inc. · Filed May 20, 2025

Insider Transaction Report

Form 4
Period: 2025-05-19
Fuller Mark C
Director10% Owner
Transactions
  • Sale

    Common Stock

    2025-05-19$1.05/sh500,000$524,0006,613,659 total
Footnotes (1)
  • [F1]Includes (a) 6,547,519 common shares held by The Mark Chappelle Fuller Revocable Trust, Mark Fuller, TTEE, (b) 50,000 common shares held by Janice Lynn Dudley Revocable Trust, Janice Lynn Dudley TTEE, and (e) 16,140 common shares held by Mark Fuller.

Documents

1 file
  • 4
    wk-form4_1747774252.xmlPrimary

    FORM 4