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Disclosery

PARTHENON LLC: PFE position timeline

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

PARTHENON LLC held 44,962 PFE 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 44,962 shares
    Change vs previous 13F 0 shares

    0.11% of the 13F portfolio, value $1,082,685.

    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 44,962 shares
    Change vs previous 13F -66 shares

    0.14% of the 13F portfolio, value $1,262,533.

    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 45,028 shares
    Change vs previous 13F -4,752 shares

    0.12% of the 13F portfolio, value $1,121,197.

    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 49,780 shares
    Change vs previous 13F -44,244 shares

    0.14% of the 13F portfolio, value $1,268,394.

    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 94,024 shares
    Change vs previous 13F -2,065 shares

    0.26% of the 13F portfolio, value $2,279,142.

    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 96,089 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $2,434,895.

    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 96,089 shares
    Change vs previous 13F -1,513 shares

    0.31% of the 13F portfolio, value $2,549,241.

    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 97,602 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $2,824,602.

    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).