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SEI INVESTMENTS CO: NSSC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SEI INVESTMENTS CO on NSSC, newest first. How the timeline and the estimate are built.

SEI INVESTMENTS CO held 134,961 NSSC 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 134,961 shares
    Change vs previous 13F +3,543 shares

    <0.01% of the 13F portfolio, value $5,126,136.

    13F-HR 0002048251-26-006553 filed by SEI INVESTMENTS CO
    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 131,418 shares
    Change vs previous 13F +36,904 shares

    <0.01% of the 13F portfolio, value $5,176,664.

    13F-HR 0002048251-26-003739 filed by SEI INVESTMENTS CO
    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 94,514 shares
    Change vs previous 13F +5,558 shares

    <0.01% of the 13F portfolio, value $3,941,310.

    13F-HR 0000350894-26-000005 filed by SEI INVESTMENTS CO
    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 88,956 shares
    Change vs previous 13F +6,494 shares

    <0.01% of the 13F portfolio, value $3,820,834.

    13F-HR 0002048251-25-002343 filed by SEI INVESTMENTS CO
    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 82,462 shares
    Change vs previous 13F +27,313 shares

    <0.01% of the 13F portfolio, value $2,448,722.

    13F-HR 0001041062-25-000162 filed by SEI INVESTMENTS CO
    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/A 55,149 shares
    Change vs previous 13F +10,001 shares

    <0.01% of the 13F portfolio, value $1,269,413.

    13F-HR/A 0001041062-25-000106 filed by SEI INVESTMENTS CO
    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 45,148 shares
    Change vs previous 13F +6,991 shares

    <0.01% of the 13F portfolio, value $1,605,381.

    13F-HR 0001041062-25-000019 filed by SEI INVESTMENTS CO
    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 38,157 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,543,928.

    13F-HR 0001041062-24-000165 filed by SEI INVESTMENTS CO
    Filed (acceptance time not in the bulk data set), ingested

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