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Disclosery

Griffith & Werner, Inc.: BLK position timeline

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

Griffith & Werner, Inc. held 0 BLK shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -721 shares

    13F-HR 0001754960-26-000667 filed by Griffith & Werner, Inc.
    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.

  2. period ended2026-03-31
    13F 721 shares
    Change vs previous 13F -19 shares

    0.34% of the 13F portfolio, value $693,382.

    13F-HR 0001754960-26-000347 filed by Griffith & Werner, 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 740 shares
    Change vs previous 13F 0 shares

    0.4% of the 13F portfolio, value $791,916.

    13F-HR 0001754960-26-000181 filed by Griffith & Werner, 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 740 shares
    Change vs previous 13F -74 shares

    0.41% of the 13F portfolio, value $800,704.

    13F-HR 0001754960-25-000769 filed by Griffith & Werner, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 814 shares
    Change vs previous 13F -15 shares

    0.48% of the 13F portfolio, value $770,620.

    13F-HR 0001754960-25-000182 filed by Griffith & Werner, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 829 shares
    Change vs previous 13F not available

    0.56% of the 13F portfolio, value $850,116.

    13F-HR 0001754960-25-000151 filed by Griffith & Werner, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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