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Corton Capital Inc.: GSL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Corton Capital Inc. on GSL, newest first. How the timeline and the estimate are built.

Corton Capital Inc. held 7,126 GSL shares at 2025-09-30 per its 13F-HR filed 2025-11-14.

the latest 13F is the newest step

  1. period ended2025-09-30
    13F 7,126 shares
    Change vs previous 13F -3,821 shares

    0.54% of the 13F portfolio, value $218,768.

    13F-HR 0001214659-25-016497 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-06-30
    13F 10,947 shares
    Change vs previous 13F +10,947 shares

    0.34% of the 13F portfolio, value $288,016.

    13F-HR 0001214659-25-011502 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -9,159 shares

    13F-HR 0001214659-25-002594 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2024-09-30
    13F 9,159 shares
    Change vs previous 13F -2,434 shares

    0.12% of the 13F portfolio, value $244,087.

    13F-HR 0001493152-24-045848 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-06-30
    13F 11,593 shares
    Change vs previous 13F -19,442 shares

    0.18% of the 13F portfolio, value $333,762.

    13F-HR 0001493152-24-032151 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-03-31
    13F 31,035 shares
    Change vs previous 13F -3,791 shares

    0.23% of the 13F portfolio, value $630,011.

    13F-HR 0001493152-24-019826 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2023-12-31
    13F 34,826 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $690,251.

    13F-HR 0001493152-24-006660 filed by Corton Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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