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Disclosery

Aberdeen Group plc: ATEC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Aberdeen Group plc on ATEC, newest first. How the timeline and the estimate are built.

Aberdeen Group plc held 1,188,581 ATEC shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,188,581 shares
    Change vs previous 13F -104,025 shares

    0.01% of the 13F portfolio, value $10,281,226.

    13F-HR 0001716774-26-000023 filed by Aberdeen Group plc
    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 1,292,606 shares
    Change vs previous 13F +6,411 shares

    0.02% of the 13F portfolio, value $14,063,554.

    13F-HR 0001716774-26-000013 filed by Aberdeen Group plc
    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 1,286,195 shares
    Change vs previous 13F +294,792 shares

    0.04% of the 13F portfolio, value $27,061,543.

    13F-HR 0001716774-26-000004 filed by Aberdeen Group plc
    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 991,403 shares
    Change vs previous 13F -21,946 shares

    0.02% of the 13F portfolio, value $14,415,000.

    13F-HR 0001716774-25-000005 filed by Aberdeen Group plc
    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 1,013,349 shares
    Change vs previous 13F -118,358 shares

    0.02% of the 13F portfolio, value $11,248,174.

    13F-HR 0001085146-25-004143 filed by Aberdeen Group plc
    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 1,131,707 shares
    Change vs previous 13F +56,995 shares

    0.02% of the 13F portfolio, value $11,475,509.

    13F-HR 0001085146-25-003031 filed by Aberdeen Group plc
    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 1,074,712 shares
    Change vs previous 13F -464,812 shares

    0.02% of the 13F portfolio, value $9,865,856.

    13F-HR 0001085146-25-000474 filed by Aberdeen Group plc
    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 1,539,524 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $8,559,753.

    13F-HR 0001085146-24-005149 filed by Aberdeen Group plc
    Filed (acceptance time not in the bulk data set), ingested

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