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Disclosery

Penbrook Management LLC: PUBM position timeline

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

Penbrook Management LLC held 0 PUBM shares at 2025-06-30 per its 13F-HR/A filed 2025-07-28.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F/A 0 shares
    Change vs previous 13F -35,445 shares

    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).

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

  2. period ended2025-03-31
    13F 35,445 shares
    Change vs previous 13F +400 shares

    0.24% of the 13F portfolio, value $323,967.

    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).

  3. period ended2024-12-31
    13F 35,045 shares
    Change vs previous 13F 0 shares

    0.35% of the 13F portfolio, value $514,811.

    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).

  4. period ended2024-09-30
    13F 35,045 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $521,119.

    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).