Skip to content
Disclosery

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: SLGN 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 SLGN, newest first. How the timeline and the estimate are built.

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC held 21,351 SLGN 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 21,351 shares
    Change vs previous 13F -188 shares

    <0.01% of the 13F portfolio, value $990,473.

    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: 1,620 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 19,731 shares

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

  2. period ended2026-03-31
    13F 21,539 shares
    Change vs previous 13F -20,370 shares

    <0.01% of the 13F portfolio, value $835,713.

    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: 1,891 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 19,648 shares

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

  3. period ended2025-12-31
    13F/A 41,909 shares
    Change vs previous 13F -5,935 shares

    <0.01% of the 13F portfolio, value $1,691,874.

    13F-HR/A 0001141802-26-000007 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 22,286 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 19,623 shares

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

  4. period ended2025-09-30
    13F 47,844 shares
    Change vs previous 13F +3,442 shares

    <0.01% of the 13F portfolio, value $2,057,764.

    13F-HR 0001141802-25-000013 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 28,050 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 19,794 shares

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

  5. period ended2025-06-30
    13F 44,402 shares
    Change vs previous 13F +540 shares

    <0.01% of the 13F portfolio, value $2,405,700.

    13F-HR 0001085146-25-004957 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 26,246 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 18,156 shares

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

  6. period ended2025-03-31
    13F 43,862 shares
    Change vs previous 13F +2,476 shares

    <0.01% of the 13F portfolio, value $2,242,226.

    13F-HR 0001085146-25-003139 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 25,816 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 18,046 shares

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

  7. period ended2024-12-31
    13F 41,386 shares
    Change vs previous 13F +206 shares

    <0.01% of the 13F portfolio, value $2,154,142.

    13F-HR 0001085146-25-000995 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 23,347 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 18,039 shares

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

  8. period ended2024-09-30
    13F 41,180 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,161,951.

    13F-HR 0001085146-24-005524 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

    • NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO: 23,175 shares
    • NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: 18,005 shares

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