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Disclosery

PARTHENON LLC: ICLR position timeline

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

PARTHENON LLC held 78,653 ICLR 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 78,653 shares
    Change vs previous 13F -550 shares

    1.42% of the 13F portfolio, value $13,662,813.

    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 79,203 shares
    Change vs previous 13F 0 shares

    1% of the 13F portfolio, value $8,764,604.

    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 79,203 shares
    Change vs previous 13F -582 shares

    1.56% of the 13F portfolio, value $14,432,371.

    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 79,785 shares
    Change vs previous 13F +17,815 shares

    1.55% of the 13F portfolio, value $13,962,375.

    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 61,970 shares
    Change vs previous 13F not available

    1.03% of the 13F portfolio, value $9,013,536.

    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).