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STATE OF WISCONSIN INVESTMENT BOARD: PTGX position timeline

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

STATE OF WISCONSIN INVESTMENT BOARD held 33,152 PTGX 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 33,152 shares
    Change vs previous 13F +2,385 shares

    0.01% of the 13F portfolio, value $4,063,772.

    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 30,767 shares
    Change vs previous 13F -4,019 shares

    0.01% of the 13F portfolio, value $3,242,842.

    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 34,786 shares
    Change vs previous 13F -6,120 shares

    0.01% of the 13F portfolio, value $3,038,209.

    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 40,906 shares
    Change vs previous 13F +7,918 shares

    0.01% of the 13F portfolio, value $2,717,386.

    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 32,988 shares
    Change vs previous 13F -20,752 shares

    <0.01% of the 13F portfolio, value $1,823,247.

    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 53,740 shares
    Change vs previous 13F +2,958 shares

    0.01% of the 13F portfolio, value $2,598,866.

    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 50,782 shares
    Change vs previous 13F +3,622 shares

    0.01% of the 13F portfolio, value $1,960,185.

    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 47,160 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $2,122,200.

    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).