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Disclosery

Gladstone Institutional Advisory LLC: QDPL position timeline

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

Gladstone Institutional Advisory LLC held 152,649 QDPL 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 152,649 shares
    Change vs previous 13F +7,405 shares

    0.22% of the 13F portfolio, value $6,879,892.

    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 145,244 shares
    Change vs previous 13F -15,157 shares

    0.22% of the 13F portfolio, value $5,829,926.

    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 160,401 shares
    Change vs previous 13F +878 shares

    0.26% of the 13F portfolio, value $6,813,860.

    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 159,523 shares
    Change vs previous 13F +6,331 shares

    0.26% of the 13F portfolio, value $6,684,033.

    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 153,192 shares
    Change vs previous 13F +3,992 shares

    0.25% of the 13F portfolio, value $6,044,968.

    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 149,200 shares
    Change vs previous 13F +2,134 shares

    0.25% of the 13F portfolio, value $5,448,797.

    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 147,066 shares
    Change vs previous 13F +15,582 shares

    0.26% of the 13F portfolio, value $5,645,856.

    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 131,484 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $4,991,131.

    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).