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Disclosery

Greenland Capital Management LP: AMH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Greenland Capital Management LP on AMH, newest first. How the timeline and the estimate are built.

Greenland Capital Management LP held 13,000 AMH 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 13,000 shares
    Change vs previous 13F -6,898 shares

    0.08% of the 13F portfolio, value $435,760.

    13F-HR 0001896430-26-000005 filed by Greenland Capital Management LP
    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 19,898 shares
    Change vs previous 13F -25,102 shares

    0.11% of the 13F portfolio, value $555,552.

    13F-HR 0001896430-26-000003 filed by Greenland Capital Management LP
    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 45,000 shares
    Change vs previous 13F +45,000 shares

    0.21% of the 13F portfolio, value $1,444,500.

    13F-HR 0001896430-26-000002 filed by Greenland Capital Management LP
    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 0 shares
    Change vs previous 13F -205,377 shares

    13F-HR 0001896430-25-000008 filed by Greenland Capital Management LP
    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.

  5. period ended2025-06-30
    13F 205,377 shares
    Change vs previous 13F +205,377 shares

    0.95% of the 13F portfolio, value $7,407,948.

    13F-HR 0001896430-25-000006 filed by Greenland Capital Management LP
    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 0 shares
    Change vs previous 13F -34,497 shares

    13F-HR 0001896430-25-000004 filed by Greenland Capital Management LP
    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.

  7. period ended2024-12-31
    13F 34,497 shares
    Change vs previous 13F -5,503 shares

    0.26% of the 13F portfolio, value $1,290,878.

    13F-HR 0001896430-25-000002 filed by Greenland Capital Management LP
    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 40,000 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $1,535,600.

    13F-HR 0001896430-24-000008 filed by Greenland Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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