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Platform Technology Partners: DHR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Platform Technology Partners on DHR, newest first. How the timeline and the estimate are built.

Platform Technology Partners held 2,274 DHR shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,274 shares
    Change vs previous 13F +463 shares

    0.07% of the 13F portfolio, value $433,152.

    13F-HR 0001830817-26-000003 filed by Platform Technology Partners
    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 1,811 shares
    Change vs previous 13F +665 shares

    0.07% of the 13F portfolio, value $343,366.

    13F-HR 0001830817-26-000002 filed by Platform Technology Partners
    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 1,146 shares
    Change vs previous 13F +15 shares

    0.06% of the 13F portfolio, value $262,342.

    13F-HR 0001830817-26-000001 filed by Platform Technology Partners
    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 1,131 shares
    Change vs previous 13F -59 shares

    0.05% of the 13F portfolio, value $224,232.

    13F-HR 0001830817-25-000008 filed by Platform Technology Partners
    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 1,190 shares
    Change vs previous 13F +115 shares

    0.06% of the 13F portfolio, value $235,100.

    13F-HR 0001830817-25-000005 filed by Platform Technology Partners
    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 1,075 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $220,395.

    13F-HR 0001830817-25-000002 filed by Platform Technology Partners
    Filed (acceptance time not in the bulk data set), ingested

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