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Disclosery

ALBERT D MASON INC: ATR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ALBERT D MASON INC on ATR, newest first. How the timeline and the estimate are built.

ALBERT D MASON INC held 10,459 ATR shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,459 shares
    Change vs previous 13F +71 shares

    0.74% of the 13F portfolio, value $1,309,426.

    13F-HR 0001169318-26-000003 filed by ALBERT D MASON INC
    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 10,388 shares
    Change vs previous 13F +111 shares

    0.85% of the 13F portfolio, value $1,309,062.

    13F-HR 0001169318-26-000002 filed by ALBERT D MASON INC
    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 10,277 shares
    Change vs previous 13F +45 shares

    0.82% of the 13F portfolio, value $1,253,330.

    13F-HR 0001169318-26-000001 filed by ALBERT D MASON INC
    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 10,232 shares
    Change vs previous 13F +360 shares

    0.89% of the 13F portfolio, value $1,367,557.

    13F-HR 0001169318-25-000009 filed by ALBERT D MASON INC
    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 9,872 shares
    Change vs previous 13F -578 shares

    1.12% of the 13F portfolio, value $1,544,212.

    13F-HR 0001169318-25-000003 filed by ALBERT D MASON INC
    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 10,450 shares
    Change vs previous 13F +198 shares

    1.05% of the 13F portfolio, value $1,550,593.

    13F-HR 0001169318-25-000002 filed by ALBERT D MASON INC
    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 10,252 shares
    Change vs previous 13F +135 shares

    1.08% of the 13F portfolio, value $1,610,665.

    13F-HR 0001169318-25-000001 filed by ALBERT D MASON INC
    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 10,117 shares
    Change vs previous 13F not available

    1.04% of the 13F portfolio, value $1,620,668.

    13F-HR 0001169318-24-000008 filed by ALBERT D MASON INC
    Filed (acceptance time not in the bulk data set), ingested

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