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Disclosery

Old Port Advisors: GSK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Old Port Advisors on GSK, newest first. How the timeline and the estimate are built.

Old Port Advisors held 69,539 GSK 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 69,539 shares
    Change vs previous 13F +874 shares

    0.72% of the 13F portfolio, value $3,645,234.

    13F-HR 0001744348-26-000003 filed by Old Port Advisors
    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 68,665 shares
    Change vs previous 13F +338 shares

    0.87% of the 13F portfolio, value $3,789,621.

    13F-HR 0001744348-26-000002 filed by Old Port Advisors
    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 68,327 shares
    Change vs previous 13F +812 shares

    0.83% of the 13F portfolio, value $3,350,746.

    13F-HR 0001744348-26-000001 filed by Old Port Advisors
    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 67,515 shares
    Change vs previous 13F +2,951 shares

    0.73% of the 13F portfolio, value $2,913,939.

    13F-HR 0001744348-25-000006 filed by Old Port Advisors
    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 64,564 shares
    Change vs previous 13F +1,965 shares

    0.68% of the 13F portfolio, value $2,479,250.

    13F-HR 0001744348-25-000004 filed by Old Port Advisors
    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 62,599 shares
    Change vs previous 13F +4,782 shares

    0.72% of the 13F portfolio, value $2,425,078.

    13F-HR 0001744348-25-000003 filed by Old Port Advisors
    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 57,817 shares
    Change vs previous 13F -4,468 shares

    0.56% of the 13F portfolio, value $1,955,364.

    13F-HR 0001744348-25-000001 filed by Old Port Advisors
    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 62,285 shares
    Change vs previous 13F not available

    0.71% of the 13F portfolio, value $2,546,203.

    13F-HR 0001744348-24-000004 filed by Old Port Advisors
    Filed (acceptance time not in the bulk data set), ingested

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