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Disclosery

SECTOR GAMMA AS: GEHC position timeline

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

SECTOR GAMMA AS held 207,863 GEHC 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 207,863 shares
    Change vs previous 13F +81,445 shares

    2.89% of the 13F portfolio, value $13,305,311.

    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 126,418 shares
    Change vs previous 13F +12,028 shares

    2.12% of the 13F portfolio, value $8,998,433.

    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 114,390 shares
    Change vs previous 13F +3,000 shares

    2.14% of the 13F portfolio, value $9,382,268.

    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 111,390 shares
    Change vs previous 13F +37,390 shares

    2.07% of the 13F portfolio, value $8,365,389.

    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 74,000 shares
    Change vs previous 13F +12,000 shares

    1.79% of the 13F portfolio, value $5,481,180.

    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 62,000 shares
    Change vs previous 13F +12,000 shares

    1.6% of the 13F portfolio, value $5,004,020.

    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 50,000 shares
    Change vs previous 13F -56,700 shares

    1.34% of the 13F portfolio, value $3,909,000.

    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 106,700 shares
    Change vs previous 13F not available

    3.04% of the 13F portfolio, value $10,013,795.

    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).