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GRITSTONE ASSET MANAGEMENT LLC: CUBWW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GRITSTONE ASSET MANAGEMENT LLC on CUBWW, newest first. How the timeline and the estimate are built.

GRITSTONE ASSET MANAGEMENT LLC held 145,507 CUBWW shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 145,507 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $53,838.

    13F-HR 0001705819-26-000051 filed by GRITSTONE 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 145,507 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $16,748.

    13F-HR 0001705819-26-000034 filed by GRITSTONE 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 145,507 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $24,736.

    13F-HR 0001705819-26-000012 filed by GRITSTONE 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 145,507 shares
    Change vs previous 13F -1,798 shares

    0.04% of the 13F portfolio, value $37,104.

    13F-HR 0001705819-25-000075 filed by GRITSTONE 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 147,305 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $50,098.

    13F-HR 0001705819-25-000051 filed by GRITSTONE 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 147,305 shares
    Change vs previous 13F -496 shares

    0.02% of the 13F portfolio, value $20,623.

    13F-HR 0001705819-25-000039 filed by GRITSTONE 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 147,801 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $16,258.

    13F-HR 0001705819-25-000038 filed by GRITSTONE ASSET MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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