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Nan Shan Life Insurance Co., Ltd.: WST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Nan Shan Life Insurance Co., Ltd. on WST, newest first. How the timeline and the estimate are built.

Nan Shan Life Insurance Co., Ltd. held 31,216 WST 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 31,216 shares
    Change vs previous 13F -78,651 shares

    0.35% of the 13F portfolio, value $11,206,544.

    13F-HR 0000950103-26-012364 filed by Nan Shan Life Insurance Co., Ltd.
    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 109,867 shares
    Change vs previous 13F 0 shares

    1% of the 13F portfolio, value $27,537,065.

    13F-HR 0000950103-26-007178 filed by Nan Shan Life Insurance Co., Ltd.
    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 109,867 shares
    Change vs previous 13F 0 shares

    0.93% of the 13F portfolio, value $30,228,806.

    13F-HR 0000950103-26-002133 filed by Nan Shan Life Insurance Co., Ltd.
    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 109,867 shares
    Change vs previous 13F -413 shares

    0.61% of the 13F portfolio, value $28,821,410.

    13F-HR 0000950103-25-014722 filed by Nan Shan Life Insurance Co., Ltd.
    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 110,280 shares
    Change vs previous 13F -1,557 shares

    0.54% of the 13F portfolio, value $24,129,264.

    13F-HR 0000950103-25-010286 filed by Nan Shan Life Insurance Co., Ltd.
    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 111,837 shares
    Change vs previous 13F -3,973 shares

    0.59% of the 13F portfolio, value $25,038,068.

    13F-HR 0000950103-25-005975 filed by Nan Shan Life Insurance Co., Ltd.
    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 115,810 shares
    Change vs previous 13F +29,800 shares

    0.91% of the 13F portfolio, value $37,934,724.

    13F-HR 0000950103-25-002013 filed by Nan Shan Life Insurance Co., Ltd.
    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 86,010 shares
    Change vs previous 13F not available

    0.61% of the 13F portfolio, value $25,816,762.

    13F-HR 0000950103-24-016270 filed by Nan Shan Life Insurance Co., Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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