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Disclosery

CANADA PENSION PLAN INVESTMENT BOARD: AMSC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CANADA PENSION PLAN INVESTMENT BOARD on AMSC, newest first. How the timeline and the estimate are built.

CANADA PENSION PLAN INVESTMENT BOARD held 0 AMSC shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -15,200 shares

    13F-HR 0001104659-26-097308 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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.

  2. period ended2026-03-31
    13F 15,200 shares
    Change vs previous 13F -6,600 shares

    <0.01% of the 13F portfolio, value $514,520.

    13F-HR 0001104659-26-062533 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 21,800 shares
    Change vs previous 13F +20,600 shares

    <0.01% of the 13F portfolio, value $627,404.

    13F-HR 0001104659-26-016373 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 1,200 shares
    Change vs previous 13F -800 shares

    <0.01% of the 13F portfolio, value $71,268.

    13F-HR 0001104659-25-111415 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 2,000 shares
    Change vs previous 13F +1,000 shares

    <0.01% of the 13F portfolio, value $73,380.

    13F-HR 0001104659-25-078758 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 1,000 shares
    Change vs previous 13F -1,000 shares

    <0.01% of the 13F portfolio, value $18,140.

    13F-HR 0001104659-25-048705 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 2,000 shares
    Change vs previous 13F -90,800 shares

    <0.01% of the 13F portfolio, value $49,260.

    13F-HR 0001104659-25-013032 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 92,800 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,190,080.

    13F-HR 0001104659-24-118158 filed by CANADA PENSION PLAN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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