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Disclosery

Columbia Asset Management: PFE position timeline

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

Columbia Asset Management held 190,168 PFE shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 190,168 shares
    Change vs previous 13F -4,092 shares

    0.8% of the 13F portfolio, value $4,579,247.

    13F-HR 0002085853-26-000792 filed by Columbia Asset Management
    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 194,260 shares
    Change vs previous 13F +1,698 shares

    1.04% of the 13F portfolio, value $5,454,823.

    13F-HR 0002085853-26-000430 filed by Columbia Asset Management
    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 192,562 shares
    Change vs previous 13F +10,449 shares

    0.85% of the 13F portfolio, value $4,794,803.

    13F-HR 0002085853-26-000122 filed by Columbia Asset Management
    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 182,113 shares
    Change vs previous 13F -4,055 shares

    0.87% of the 13F portfolio, value $4,640,227.

    13F-HR 0002085853-25-000221 filed by Columbia Asset Management
    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 186,168 shares
    Change vs previous 13F +15,957 shares

    0.89% of the 13F portfolio, value $4,512,722.

    13F-HR 0001667731-25-000872 filed by Columbia Asset Management
    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 170,211 shares
    Change vs previous 13F +6,357 shares

    0.88% of the 13F portfolio, value $4,313,134.

    13F-HR 0001667731-25-000412 filed by Columbia Asset Management
    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 163,854 shares
    Change vs previous 13F -28,637 shares

    0.83% of the 13F portfolio, value $4,347,054.

    13F-HR 0001667731-25-000251 filed by Columbia Asset Management
    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 192,491 shares
    Change vs previous 13F not available

    0.97% of the 13F portfolio, value $5,571,000.

    13F-HR 0001585047-24-000004 filed by Columbia Asset Management
    Filed (acceptance time not in the bulk data set), ingested

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