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Penbrook Management LLC: ARCC position timeline

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

Penbrook Management LLC held 0 ARCC shares at 2025-09-30 per its 13F-HR filed 2025-10-22.

the latest 13F is the newest step

  1. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -12,740 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-06-30
    13F/A 12,740 shares
    Change vs previous 13F -750 shares

    0.21% of the 13F portfolio, value $279,770.

    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).

  3. period ended2025-03-31
    13F 13,490 shares
    Change vs previous 13F +2,600 shares

    0.23% of the 13F portfolio, value $298,938.

    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).

  4. period ended2024-12-31
    13F 10,890 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $238,382.

    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).