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Disclosery

Gladstone Institutional Advisory LLC: GSLC position timeline

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

Gladstone Institutional Advisory LLC held 182,380 GSLC 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 182,380 shares
    Change vs previous 13F +1,009 shares

    0.82% of the 13F portfolio, value $25,877,941.

    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 181,371 shares
    Change vs previous 13F +1,919 shares

    0.84% of the 13F portfolio, value $22,695,027.

    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 179,452 shares
    Change vs previous 13F -629 shares

    0.9% of the 13F portfolio, value $23,754,079.

    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 180,081 shares
    Change vs previous 13F -1,367 shares

    0.9% of the 13F portfolio, value $23,460,914.

    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 181,448 shares
    Change vs previous 13F +4,199 shares

    0.91% of the 13F portfolio, value $22,024,218.

    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 177,249 shares
    Change vs previous 13F +21,232 shares

    0.91% of the 13F portfolio, value $19,511,523.

    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 156,017 shares
    Change vs previous 13F +1,041 shares

    0.83% of the 13F portfolio, value $17,970,009.

    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).

  8. period ended2024-09-30
    13F 154,976 shares
    Change vs previous 13F not available

    0.85% of the 13F portfolio, value $17,502,945.

    13F-HR 0001172661-24-004379 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).