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PARTHENON LLC: MDT position timeline

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

PARTHENON LLC held 59,803 MDT shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 59,803 shares
    Change vs previous 13F -1,600 shares

    0.49% of the 13F portfolio, value $4,678,389.

    13F-HR 0001088859-26-000004 filed by PARTHENON 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 61,403 shares
    Change vs previous 13F -235 shares

    0.61% of the 13F portfolio, value $5,320,570.

    13F-HR 0001088859-26-000002 filed by PARTHENON 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 61,638 shares
    Change vs previous 13F -10,331 shares

    0.64% of the 13F portfolio, value $5,920,946.

    13F-HR 0001088859-26-000001 filed by PARTHENON 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 71,969 shares
    Change vs previous 13F -15,268 shares

    0.76% of the 13F portfolio, value $6,854,328.

    13F-HR 0001088859-25-000003 filed by PARTHENON 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 87,237 shares
    Change vs previous 13F -2,701 shares

    0.87% of the 13F portfolio, value $7,604,449.

    13F-HR 0001085146-25-004248 filed by PARTHENON 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 89,938 shares
    Change vs previous 13F -248 shares

    0.99% of the 13F portfolio, value $8,081,829.

    13F-HR 0001085146-25-002554 filed by PARTHENON 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 90,186 shares
    Change vs previous 13F -875 shares

    0.87% of the 13F portfolio, value $7,204,058.

    13F-HR 0001085146-25-000674 filed by PARTHENON 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 91,061 shares
    Change vs previous 13F not available

    0.98% of the 13F portfolio, value $8,198,222.

    13F-HR 0001085146-24-005366 filed by PARTHENON LLC
    Filed (acceptance time not in the bulk data set), ingested

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