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    New insider Blackrock Portfolio Management Llc claimed ownership of 7,051,538 shares (SEC Form 3)

    7/3/25 4:37:39 PM ET
    $MDIA
    Broadcasting
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    Get the next $MDIA 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*
    BlackRock Portfolio Management LLC

    (Last) (First) (Middle)
    50 HUDSON YARDS

    (Street)
    NEW YORK NY 10001

    (City) (State) (Zip)
    2. Date of Event Requiring Statement (Month/Day/Year)
    07/01/2025
    3. Issuer Name and Ticker or Trading Symbol
    Mediaco Holding Inc. [ MDIA ]
    4. Relationship of Reporting Person(s) to Issuer
    (Check all applicable)
    Director X 10% Owner
    Officer (give title below) Other (specify below)
    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)
    Class A Common Stock, par value $0.01 per share 7,051,538 I See footnote(1)
    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
    Class A Common Stock Purchase Warrant (2) 09/08/2025 Class A Common Stock 28,206,152 (3) I See footnote(1)
    Explanation of Responses:
    1. Represents securities held by SLF LBI Aggregator, LLC ("Aggregator"). HPS Group GP, LLC ("HPS Group") is the non-member manager of Aggregator. Scott Kapnick is the sole member of HPS Group. Each of Scott Kapnick, HPS Group, Aggregator and BlackRock Portfolio Management LLC disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any.
    2. On April 17, 2024, the Issuer issued a Class A Common Stock Purchase Warrant (the "Warrant") to Aggregator, which provides for the purchase of up to 28,206,152 shares of its Class A common stock, par value $0.01 per share, subject to customary adjustments as set forth in the Warrant. The Warrant is currently exercisable for the full amount.
    3. The exercise price per Warrant Share is $0.00001.
    Remarks:
    In accordance with SEC Release No. 34-39538 (January 12, 1998), BlackRock Portfolio Management LLC is reporting Issuer securities beneficially owned, or deemed to be beneficially owned, by certain business units (collectively, the "Reporting Business Units") of BlackRock, Inc. and its subsidiaries and affiliates. This filing does not include Issuer securities, if any, beneficially owned by other business units whose beneficial ownership of securities is disaggregated from that of the Reporting Business Units in accordance with such release.
    BlackRock Portfolio Management LLC, By: /s/ Joseph Virgilio, Authorized Signatory 07/03/2025
    ** 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 $MDIA alert in real time by email

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