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Disclosery

East Coast Asset Management, LLC.: TSLA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of East Coast Asset Management, LLC. on TSLA, newest first. How the timeline and the estimate are built.

East Coast Asset Management, LLC. held 102,906 TSLA shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 102,906 shares
    Change vs previous 13F +3,044 shares

    12.78% of the 13F portfolio, value $43,282,053.

    13F-HR 0001579254-26-000004 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 99,862 shares
    Change vs previous 13F +18,267 shares

    12.23% of the 13F portfolio, value $37,123,699.

    13F-HR 0001579254-26-000003 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 81,595 shares
    Change vs previous 13F +13,173 shares

    10.79% of the 13F portfolio, value $36,694,903.

    13F-HR 0001579254-26-000002 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 68,422 shares
    Change vs previous 13F +9,043 shares

    9.53% of the 13F portfolio, value $30,428,632.

    13F-HR 0001579254-25-000004 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 59,379 shares
    Change vs previous 13F +6,610 shares

    6.26% of the 13F portfolio, value $18,862,333.

    13F-HR 0001085146-25-005068 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 52,769 shares
    Change vs previous 13F +14,807 shares

    4.84% of the 13F portfolio, value $13,675,614.

    13F-HR 0001085146-25-003192 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 37,962 shares
    Change vs previous 13F +7,391 shares

    5.12% of the 13F portfolio, value $15,330,574.

    13F-HR 0001085146-25-001516 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 30,571 shares
    Change vs previous 13F not available

    2.66% of the 13F portfolio, value $7,998,291.

    13F-HR 0001085146-24-005781 filed by East Coast Asset Management, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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