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Disclosery

Investors Research Corp: PSK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Investors Research Corp on PSK, newest first. How the timeline and the estimate are built.

Investors Research Corp held 73,992 PSK shares at 2026-09-30 per its 13F-HR filed 2026-10-07.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 73,992 shares
    Change vs previous 13F -10,478 shares

    0.37% of the 13F portfolio, value $2,096,933.

    13F-HR 0001062993-26-005232 filed by Investors Research Corp
    Accepted , ingested

  2. period ended2026-06-30
    13F 84,470 shares
    Change vs previous 13F -4,372 shares

    0.46% of the 13F portfolio, value $2,578,869.

    13F-HR 0001062993-26-003593 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 88,842 shares
    Change vs previous 13F -1,887 shares

    0.52% of the 13F portfolio, value $2,739,887.

    13F-HR 0001062993-26-001833 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 90,729 shares
    Change vs previous 13F -1,862 shares

    0.53% of the 13F portfolio, value $2,875,202.

    13F-HR 0001062993-26-000042 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 92,591 shares
    Change vs previous 13F -1,032 shares

    0.57% of the 13F portfolio, value $3,061,984.

    13F-HR 0001062993-25-015895 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 93,623 shares
    Change vs previous 13F -866 shares

    0.58% of the 13F portfolio, value $2,973,466.

    13F-HR 0001062993-25-012597 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 94,489 shares
    Change vs previous 13F +9 shares

    0.66% of the 13F portfolio, value $3,060,499.

    13F-HR 0001062993-25-007197 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 94,480 shares
    Change vs previous 13F not available

    0.68% of the 13F portfolio, value $3,116,895.

    13F-HR 0001062993-25-001861 filed by Investors Research Corp
    Filed (acceptance time not in the bulk data set), ingested

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