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Disclosery

Tandem Investment Partners LLC: DHR position timeline

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

Tandem Investment Partners LLC held 3,156 DHR 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 3,156 shares
    Change vs previous 13F +81 shares

    0.46% of the 13F portfolio, value $601,155.

    13F-HR 0001172661-26-002827 filed by Tandem Investment Partners 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 3,075 shares
    Change vs previous 13F +35 shares

    0.49% of the 13F portfolio, value $583,020.

    13F-HR 0001172661-26-001751 filed by Tandem Investment Partners 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 3,040 shares
    Change vs previous 13F -410 shares

    0.59% of the 13F portfolio, value $695,917.

    13F-HR 0001172661-26-000247 filed by Tandem Investment Partners 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 3,450 shares
    Change vs previous 13F -10 shares

    0.56% of the 13F portfolio, value $683,997.

    13F-HR 0001172661-25-004420 filed by Tandem Investment Partners 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 3,460 shares
    Change vs previous 13F +385 shares

    0.6% of the 13F portfolio, value $683,488.

    13F-HR 0001172661-25-002664 filed by Tandem Investment Partners 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 3,075 shares
    Change vs previous 13F +60 shares

    0.62% of the 13F portfolio, value $630,375.

    13F-HR 0001172661-25-001623 filed by Tandem Investment Partners 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 3,015 shares
    Change vs previous 13F not available

    0.66% of the 13F portfolio, value $692,093.

    13F-HR 0001172661-25-000731 filed by Tandem Investment Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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