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Disclosery

Corton Capital Inc.: GD position timeline

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

Corton Capital Inc. held 671 GD 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 671 shares
    Change vs previous 13F +671 shares

    0.56% of the 13F portfolio, value $228,811.

    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 0 shares
    Change vs previous 13F -741 shares

    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).

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

  3. period ended2025-03-31
    13F 741 shares
    Change vs previous 13F -186 shares

    0.67% of the 13F portfolio, value $201,982.

    13F-HR 0001214659-25-007085 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).

  4. period ended2024-12-31
    13F 927 shares
    Change vs previous 13F +927 shares

    0.14% of the 13F portfolio, value $244,255.

    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).

  5. period ended2024-06-30
    13F 0 shares
    Change vs previous 13F -844 shares

    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).

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

  6. period ended2024-03-31
    13F 844 shares
    Change vs previous 13F -1,059 shares

    0.09% of the 13F portfolio, value $238,422.

    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 1,903 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $494,152.

    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).