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Disclosery

SECTOR GAMMA AS: PFE position timeline

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

SECTOR GAMMA AS held 1,004,215 PFE shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,004,215 shares
    Change vs previous 13F -87,170 shares

    5.25% of the 13F portfolio, value $24,181,497.

    13F-HR 0000945621-26-001027 filed by SECTOR GAMMA AS
    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 1,091,385 shares
    Change vs previous 13F +231,846 shares

    7.24% of the 13F portfolio, value $30,646,091.

    13F-HR 0000945621-26-000644 filed by SECTOR GAMMA AS
    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 859,539 shares
    Change vs previous 13F -392,547 shares

    4.88% of the 13F portfolio, value $21,402,521.

    13F-HR 0000945621-26-000283 filed by SECTOR GAMMA AS
    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 1,252,086 shares
    Change vs previous 13F +332,086 shares

    7.91% of the 13F portfolio, value $31,903,151.

    13F-HR 0000945621-25-001004 filed by SECTOR GAMMA AS
    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 920,000 shares
    Change vs previous 13F -5,000 shares

    7.29% of the 13F portfolio, value $22,300,800.

    13F-HR 0000945621-25-000646 filed by SECTOR GAMMA AS
    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 925,000 shares
    Change vs previous 13F -230,000 shares

    7.51% of the 13F portfolio, value $23,439,500.

    13F-HR 0000945621-25-000464 filed by SECTOR GAMMA AS
    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 1,155,000 shares
    Change vs previous 13F +335,000 shares

    10.53% of the 13F portfolio, value $30,642,150.

    13F-HR 0000945621-25-000153 filed by SECTOR GAMMA AS
    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 820,000 shares
    Change vs previous 13F not available

    7.2% of the 13F portfolio, value $23,730,800.

    13F-HR 0000945621-24-000926 filed by SECTOR GAMMA AS
    Filed (acceptance time not in the bulk data set), ingested

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