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Disclosery

STATE OF WISCONSIN INVESTMENT BOARD: AER position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STATE OF WISCONSIN INVESTMENT BOARD on AER, newest first. How the timeline and the estimate are built.

STATE OF WISCONSIN INVESTMENT BOARD held 50,479 AER 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 50,479 shares
    Change vs previous 13F -2,300 shares

    0.01% of the 13F portfolio, value $7,358,829.

    13F-HR 0001062993-26-004375 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 52,779 shares
    Change vs previous 13F -8,900 shares

    0.02% of the 13F portfolio, value $7,240,223.

    13F-HR 0001062993-26-002676 filed by STATE OF WISCONSIN 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 61,679 shares
    Change vs previous 13F -3,800 shares

    0.02% of the 13F portfolio, value $8,866,973.

    13F-HR 0001062993-26-000957 filed by STATE OF WISCONSIN 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 65,479 shares
    Change vs previous 13F -9,900 shares

    0.02% of the 13F portfolio, value $7,922,959.

    13F-HR 0001062993-25-016783 filed by STATE OF WISCONSIN 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 75,379 shares
    Change vs previous 13F +20,000 shares

    0.02% of the 13F portfolio, value $8,819,343.

    13F-HR 0001062993-25-014368 filed by STATE OF WISCONSIN 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 55,379 shares
    Change vs previous 13F -4,500 shares

    0.01% of the 13F portfolio, value $5,658,072.

    13F-HR 0001062993-25-009484 filed by STATE OF WISCONSIN 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 59,879 shares
    Change vs previous 13F -9,500 shares

    0.01% of the 13F portfolio, value $5,730,420.

    13F-HR 0001062993-25-002462 filed by STATE OF WISCONSIN 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 69,379 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $6,571,579.

    13F-HR 0001062993-24-019058 filed by STATE OF WISCONSIN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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