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Disclosery

BlackRock, Inc.: TLK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on TLK, newest first. How the timeline and the estimate are built.

BlackRock, Inc. held 1,174,852 TLK shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,174,852 shares
    Change vs previous 13F -144,764 shares

    <0.01% of the 13F portfolio, value $15,778,267.

    13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
    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 1,319,616 shares
    Change vs previous 13F +26,478 shares

    <0.01% of the 13F portfolio, value $24,650,419.

    13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
    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 1,293,138 shares
    Change vs previous 13F +294,525 shares

    <0.01% of the 13F portfolio, value $27,220,554.

    13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
    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 998,613 shares
    Change vs previous 13F +205,543 shares

    <0.01% of the 13F portfolio, value $18,793,888.

    13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
    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 793,070 shares
    Change vs previous 13F +158,909 shares

    <0.01% of the 13F portfolio, value $13,434,598.

    13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
    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 634,161 shares
    Change vs previous 13F -135,295 shares

    <0.01% of the 13F portfolio, value $9,366,551.

    13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
    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 769,456 shares
    Change vs previous 13F -109,432 shares

    <0.01% of the 13F portfolio, value $12,657,543.

    13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
    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 878,888 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $17,384,396.

    13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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