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NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: SON position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC on SON, newest first. How the timeline and the estimate are built.

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC held 28,779 SON shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 28,779 shares
    Change vs previous 13F +2,574 shares

    <0.01% of the 13F portfolio, value $1,621,697.

    13F-HR 0001629649-26-000004 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 6,539 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 22,240 shares

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

  2. period ended2026-03-31
    13F 26,205 shares
    Change vs previous 13F +1,348 shares

    <0.01% of the 13F portfolio, value $1,417,428.

    13F-HR 0001629649-26-000002 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 4,108 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 22,097 shares

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

  3. period ended2025-12-31
    13F/A 24,857 shares
    Change vs previous 13F -1,641 shares

    <0.01% of the 13F portfolio, value $1,084,759.

    13F-HR 0001629649-26-000001 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 2,789 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 22,068 shares

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

  4. period ended2025-09-30
    13F 26,498 shares
    Change vs previous 13F -82 shares

    <0.01% of the 13F portfolio, value $1,141,800.

    13F-HR 0001629649-25-000010 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 4,514 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 21,984 shares

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

  5. period ended2025-06-30
    13F 26,580 shares
    Change vs previous 13F +633 shares

    <0.01% of the 13F portfolio, value $1,157,825.

    13F-HR 0001085146-25-004908 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 4,559 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 22,021 shares

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

  6. period ended2025-03-31
    13F 25,947 shares
    Change vs previous 13F +2,092 shares

    <0.01% of the 13F portfolio, value $1,225,736.

    13F-HR 0001085146-25-003074 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 4,100 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 21,847 shares

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

  7. period ended2024-12-31
    13F 23,855 shares
    Change vs previous 13F -574 shares

    <0.01% of the 13F portfolio, value $1,165,316.

    13F-HR 0001085146-25-000993 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 2,017 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 21,838 shares

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

  8. period ended2024-09-30
    13F 24,429 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,334,557.

    13F-HR 0001085146-24-005571 filed by NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 2,629 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 21,800 shares

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