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Disclosery

OPPENHEIMER ASSET MANAGEMENT INC.: TENB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OPPENHEIMER ASSET MANAGEMENT INC. on TENB, newest first. How the timeline and the estimate are built.

OPPENHEIMER ASSET MANAGEMENT INC. held 14,200 TENB shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,200 shares
    Change vs previous 13F -700 shares

    0.01% of the 13F portfolio, value $523,696.

    13F-HR 0000822581-26-000002 filed by OPPENHEIMER & CO 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 14,900 shares
    Change vs previous 13F -900 shares

    <0.01% of the 13F portfolio, value $252,034.

    13F-HR 0000822581-26-000001 filed by OPPENHEIMER & CO 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 15,800 shares
    Change vs previous 13F -100 shares

    0.01% of the 13F portfolio, value $371,774.

    13F-HR 0001085146-26-000134 filed by OPPENHEIMER & CO 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 15,900 shares
    Change vs previous 13F -1,550 shares

    0.01% of the 13F portfolio, value $463,644.

    13F-HR 0000822581-25-000003 filed by OPPENHEIMER & CO 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 17,450 shares
    Change vs previous 13F +1,800 shares

    0.01% of the 13F portfolio, value $589,461.

    13F-HR 0001085146-25-004369 filed by OPPENHEIMER & CO 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 15,650 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $547,437.

    13F-HR 0001085146-25-002234 filed by OPPENHEIMER & CO 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 15,650 shares
    Change vs previous 13F -15,304 shares

    0.01% of the 13F portfolio, value $616,297.

    13F-HR 0001085146-25-000778 filed by OPPENHEIMER & CO INC
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 15,650 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 0 shares

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

  8. period ended2024-09-30
    13F 30,954 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,254,256.

    13F-HR 0001085146-24-005361 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 15,200 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 15,754 shares

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