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    New insider Merriman Andrew claimed ownership of 531,000 shares (SEC Form 3)

    9/4/24 4:44:32 PM ET
    $CTM
    Professional Services
    Consumer Discretionary
    Get the next $CTM alert in real time by email
    SEC FORM 3 SEC Form 3
    FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549

    INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

    Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
    or Section 30(h) of the Investment Company Act of 1940
    OMB APPROVAL
    OMB Number: 3235-0104
    Estimated average burden
    hours per response: 0.5
    1. Name and Address of Reporting Person*
    Merriman Andrew

    (Last) (First) (Middle)
    1934 OLD GALLOWS ROAD
    SUITE 350

    (Street)
    VIENNA VA 22182

    (City) (State) (Zip)
    2. Date of Event Requiring Statement (Month/Day/Year)
    09/01/2024
    3. Issuer Name and Ticker or Trading Symbol
    Castellum, Inc. [ CTM ]
    4. Relationship of Reporting Person(s) to Issuer
    (Check all applicable)
    Director 10% Owner
    X Officer (give title below) Other (specify below)
    Chief Operating Officer
    5. If Amendment, Date of Original Filed (Month/Day/Year)
    6. Individual or Joint/Group Filing (Check Applicable Line)
    X Form filed by One Reporting Person
    Form filed by More than One Reporting Person
    Table I - Non-Derivative Securities Beneficially Owned
    1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
    Common Stock 531,000 D
    Table II - Derivative Securities Beneficially Owned
    (e.g., puts, calls, warrants, options, convertible securities)
    1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
    Date Exercisable Expiration Date Title Amount or Number of Shares
    Stock Options(1) 08/05/2024(1) 08/06/2028 Common Stock 150,000 $3.4 D
    Stock Options(2) 08/31/2024(2) 03/31/2030 Common Stock 100,000(2) $1.38 D
    Explanation of Responses:
    1. Mr. Merriman holds a total of 150,000 stock options to purchase shares of Common Stock, all of which are exercisable.
    2. Mr. Merriman holds a total of 100,000 stock options to purchase shares of Common Stock, of which 35,417 are exercisable and 64,583 vest ratably through 4/1/2027.
    Remarks:
    /s/ Andrew Merriman 09/04/2024
    ** Signature of Reporting Person Date
    Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
    * If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
    ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
    Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
    Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
    Get the next $CTM alert in real time by email

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