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Disclosery

Ballentine Partners, LLC: CSTM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ballentine Partners, LLC on CSTM, newest first. How the timeline and the estimate are built.

Ballentine Partners, LLC held 7,971 CSTM shares at 2026-06-30 per its 13F-HR filed 2026-07-17.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 7,971 shares
    Change vs previous 13F +7,971 shares

    <0.01% of the 13F portfolio, value $254,036.

    13F-HR 0001172661-26-002674 filed by Ballentine Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -11,174 shares

    13F-HR 0001172661-25-004541 filed by Ballentine Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-06-30
    13F 11,174 shares
    Change vs previous 13F -6,792 shares

    <0.01% of the 13F portfolio, value $148,614.

    13F-HR 0001172661-25-002596 filed by Ballentine Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-03-31
    13F 17,966 shares
    Change vs previous 13F +7,098 shares

    <0.01% of the 13F portfolio, value $181,277.

    13F-HR 0001172661-25-001551 filed by Ballentine Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2024-12-31
    13F 10,868 shares
    Change vs previous 13F +528 shares

    <0.01% of the 13F portfolio, value $111,614.

    13F-HR 0001172661-25-000227 filed by Ballentine Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2024-09-30
    13F 10,340 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $168,128.

    13F-HR 0001172661-24-004333 filed by Ballentine Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).