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Kovack Advisors, Inc.: OSPN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kovack Advisors, Inc. on OSPN, newest first. How the timeline and the estimate are built.

Kovack Advisors, Inc. held 207,970 OSPN shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 207,970 shares
    Change vs previous 13F -6,480 shares

    0.15% of the 13F portfolio, value $3,065,478.

    13F-HR 0001728321-26-000004 filed by Kovack Advisors, Inc.
    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 214,450 shares
    Change vs previous 13F +47,600 shares

    0.12% of the 13F portfolio, value $2,275,314.

    13F-HR 0001728321-26-000003 filed by Kovack Advisors, Inc.
    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/A 166,850 shares
    Change vs previous 13F +30,025 shares

    0.1% of the 13F portfolio, value $2,142,354.

    13F-HR/A 0001728321-26-000002 filed by Kovack Advisors, Inc.
    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 136,825 shares
    Change vs previous 13F +10,600 shares

    0.2% of the 13F portfolio, value $2,174,149.

    13F-HR 0001728321-25-000005 filed by Kovack Advisors, Inc.
    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 126,225 shares
    Change vs previous 13F +11,300 shares

    0.21% of the 13F portfolio, value $2,106,695.

    13F-HR 0001085146-25-004483 filed by Kovack Advisors, Inc.
    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 114,925 shares
    Change vs previous 13F -23,375 shares

    0.19% of the 13F portfolio, value $1,752,606.

    13F-HR 0001085146-25-002653 filed by Kovack Advisors, Inc.
    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 138,300 shares
    Change vs previous 13F -25,250 shares

    0.25% of the 13F portfolio, value $2,564,082.

    13F-HR 0001085146-25-000776 filed by Kovack Advisors, Inc.
    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 163,550 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $2,726,379.

    13F-HR 0001085146-24-005367 filed by Kovack Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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