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VIKING FUND MANAGEMENT LLC: DOCN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VIKING FUND MANAGEMENT LLC on DOCN, newest first. How the timeline and the estimate are built.

VIKING FUND MANAGEMENT LLC held 68,000 DOCN shares at 2026-06-30 per its 13F-HR filed 2026-07-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 68,000 shares
    Change vs previous 13F -7,000 shares

    0.96% of the 13F portfolio, value $10,678,040.

    13F-HR 0001169069-26-000006 filed by VIKING FUND MANAGEMENT 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 75,000 shares
    Change vs previous 13F 0 shares

    0.66% of the 13F portfolio, value $6,433,500.

    13F-HR 0001169069-26-000004 filed by VIKING FUND MANAGEMENT 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 75,000 shares
    Change vs previous 13F 0 shares

    0.42% of the 13F portfolio, value $3,609,000.

    13F-HR 0001169069-26-000002 filed by VIKING FUND MANAGEMENT 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 75,000 shares
    Change vs previous 13F 0 shares

    0.31% of the 13F portfolio, value $2,562,000.

    13F-HR 0001169069-25-000009 filed by VIKING FUND MANAGEMENT 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 75,000 shares
    Change vs previous 13F +10,000 shares

    0.29% of the 13F portfolio, value $2,142,000.

    13F-HR 0001169069-25-000007 filed by VIKING FUND MANAGEMENT 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 65,000 shares
    Change vs previous 13F not available

    0.31% of the 13F portfolio, value $2,170,350.

    13F-HR 0001169069-25-000004 filed by VIKING FUND MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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