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Disclosery

Gladstone Institutional Advisory LLC: GRID position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gladstone Institutional Advisory LLC on GRID, newest first. How the timeline and the estimate are built.

Gladstone Institutional Advisory LLC held 25,801 GRID shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 25,801 shares
    Change vs previous 13F +5,669 shares

    0.16% of the 13F portfolio, value $4,947,357.

    13F-HR 0001172661-26-002822 filed by Gladstone Institutional Advisory 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 20,132 shares
    Change vs previous 13F -1,059 shares

    0.12% of the 13F portfolio, value $3,293,328.

    13F-HR 0001172661-26-001910 filed by Gladstone Institutional Advisory 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 21,191 shares
    Change vs previous 13F +5,473 shares

    0.12% of the 13F portfolio, value $3,242,709.

    13F-HR 0001172661-26-000926 filed by Gladstone Institutional Advisory 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 15,718 shares
    Change vs previous 13F +500 shares

    0.09% of the 13F portfolio, value $2,374,696.

    13F-HR 0001172661-25-004377 filed by Gladstone Institutional Advisory 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 15,218 shares
    Change vs previous 13F +2,624 shares

    0.09% of the 13F portfolio, value $2,115,616.

    13F-HR 0001172661-25-003042 filed by Gladstone Institutional Advisory 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 12,594 shares
    Change vs previous 13F +8,592 shares

    0.07% of the 13F portfolio, value $1,424,805.

    13F-HR 0001172661-25-002064 filed by Gladstone Institutional Advisory 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 4,002 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $477,616.

    13F-HR 0001172661-25-000406 filed by Gladstone Institutional Advisory LLC
    Filed (acceptance time not in the bulk data set), ingested

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