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Penbrook Management LLC: SPYM position timeline

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

Penbrook Management LLC held 3,075 SPYM 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 3,075 shares
    Change vs previous 13F -105 shares

    0.17% of the 13F portfolio, value $270,231.

    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 3,180 shares
    Change vs previous 13F -20 shares

    0.18% of the 13F portfolio, value $243,397.

    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 3,200 shares
    Change vs previous 13F -300 shares

    0.18% of the 13F portfolio, value $256,704.

    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 3,500 shares
    Change vs previous 13F 0 shares

    0.19% of the 13F portfolio, value $274,190.

    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 3,500 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $254,415.

    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).