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Disclosery

PARTHENON LLC: SYK position timeline

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

PARTHENON LLC held 37,477 SYK 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 37,477 shares
    Change vs previous 13F +277 shares

    1.23% of the 13F portfolio, value $11,799,259.

    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 37,200 shares
    Change vs previous 13F -35 shares

    1.4% of the 13F portfolio, value $12,223,548.

    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 37,235 shares
    Change vs previous 13F -297 shares

    1.41% of the 13F portfolio, value $13,086,985.

    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 37,532 shares
    Change vs previous 13F -873 shares

    1.54% of the 13F portfolio, value $13,874,454.

    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 38,405 shares
    Change vs previous 13F -10 shares

    1.74% of the 13F portfolio, value $15,194,170.

    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 38,415 shares
    Change vs previous 13F +35 shares

    1.76% of the 13F portfolio, value $14,299,984.

    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 38,380 shares
    Change vs previous 13F -610 shares

    1.67% of the 13F portfolio, value $13,818,719.

    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 38,990 shares
    Change vs previous 13F not available

    1.68% of the 13F portfolio, value $14,085,527.

    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).