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Penbrook Management LLC: NVO position timeline

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

Penbrook Management LLC held 316,200 NVO shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 316,200 shares
    Change vs previous 13F 0 shares

    9.67% of the 13F portfolio, value $15,158,628.

    13F-HR 0001381055-26-000003 filed by Penbrook 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 316,200 shares
    Change vs previous 13F -200 shares

    8.8% of the 13F portfolio, value $11,620,350.

    13F-HR 0001381055-26-000002 filed by Penbrook 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 316,400 shares
    Change vs previous 13F +4,800 shares

    11.1% of the 13F portfolio, value $16,098,432.

    13F-HR 0001381055-26-000001 filed by Penbrook 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 311,600 shares
    Change vs previous 13F +200 shares

    12.07% of the 13F portfolio, value $17,290,684.

    13F-HR 0001381055-25-000008 filed by Penbrook 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/A 311,400 shares
    Change vs previous 13F 0 shares

    16.16% of the 13F portfolio, value $21,492,828.

    13F-HR/A 0001381055-25-000006 filed by Penbrook 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 311,400 shares
    Change vs previous 13F -1,000 shares

    16.34% of the 13F portfolio, value $21,623,616.

    13F-HR 0001381055-25-000002 filed by Penbrook Management 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 312,400 shares
    Change vs previous 13F -100 shares

    18.33% of the 13F portfolio, value $26,872,648.

    13F-HR 0001381055-25-000001 filed by Penbrook Management 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 312,500 shares
    Change vs previous 13F not available

    24.19% of the 13F portfolio, value $37,209,375.

    13F-HR 0001381055-24-000005 filed by Penbrook Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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