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Disclosery

DE BURLO GROUP INC: AMZN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DE BURLO GROUP INC on AMZN, newest first. How the timeline and the estimate are built.

DE BURLO GROUP INC held 89,170 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 89,170 shares
    Change vs previous 13F +13,690 shares

    3.89% of the 13F portfolio, value $21,252,778.

    13F-HR 0001062993-26-004257 filed by DE BURLO GROUP INC
    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 75,480 shares
    Change vs previous 13F -97,355 shares

    3.56% of the 13F portfolio, value $15,720,220.

    13F-HR 0001062993-26-002621 filed by DE BURLO GROUP 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 172,835 shares
    Change vs previous 13F +17,910 shares

    4.84% of the 13F portfolio, value $39,893,775.

    13F-HR 0001062993-26-000906 filed by DE BURLO GROUP 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 154,925 shares
    Change vs previous 13F -11,700 shares

    4.1% of the 13F portfolio, value $34,016,882.

    13F-HR 0001062993-25-016715 filed by DE BURLO GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 166,625 shares
    Change vs previous 13F -34,120 shares

    4.82% of the 13F portfolio, value $36,555,859.

    13F-HR 0001062993-25-014244 filed by DE BURLO GROUP INC
    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 200,745 shares
    Change vs previous 13F -18,400 shares

    5.64% of the 13F portfolio, value $38,193,744.

    13F-HR 0001062993-25-008714 filed by DE BURLO GROUP INC
    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 219,145 shares
    Change vs previous 13F -31,050 shares

    6.42% of the 13F portfolio, value $48,078,222.

    13F-HR 0001062993-25-002499 filed by DE BURLO GROUP INC
    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 250,195 shares
    Change vs previous 13F not available

    5.74% of the 13F portfolio, value $46,618,834.

    13F-HR 0001062993-24-018812 filed by DE BURLO GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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