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Disclosery

Riverwater Partners LLC: NPKI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Riverwater Partners LLC on NPKI, newest first. How the timeline and the estimate are built.

Riverwater Partners LLC held 191,096 NPKI 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 191,096 shares
    Change vs previous 13F +35,946 shares

    0.9% of the 13F portfolio, value $3,040,337.

    13F-HR 0001941040-26-000624 filed by Riverwater Partners LLC
    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 155,150 shares
    Change vs previous 13F -2,726 shares

    0.75% of the 13F portfolio, value $2,248,124.

    13F-HR 0001941040-26-000302 filed by Riverwater Partners LLC
    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 157,876 shares
    Change vs previous 13F +119,051 shares

    0.73% of the 13F portfolio, value $1,881,882.

    13F-HR 0001941040-26-000105 filed by Riverwater Partners LLC
    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 38,825 shares
    Change vs previous 13F 0 shares

    0.18% of the 13F portfolio, value $439,111.

    13F-HR 0001941040-25-000585 filed by Riverwater Partners LLC
    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 38,825 shares
    Change vs previous 13F -564 shares

    0.16% of the 13F portfolio, value $330,401.

    13F-HR 0001941040-25-000393 filed by Riverwater Partners LLC
    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 39,389 shares
    Change vs previous 13F -23,452 shares

    0.12% of the 13F portfolio, value $228,850.

    13F-HR 0001941040-25-000222 filed by Riverwater Partners LLC
    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 62,841 shares
    Change vs previous 13F -14,003 shares

    0.23% of the 13F portfolio, value $481,990.

    13F-HR 0001941040-25-000144 filed by Riverwater Partners LLC
    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 76,844 shares
    Change vs previous 13F not available

    0.27% of the 13F portfolio, value $534,066.

    13F-HR 0001941040-24-000443 filed by Riverwater Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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