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Disclosery

Quarry LP: ADTN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quarry LP on ADTN, newest first. How the timeline and the estimate are built.

Quarry LP held 41 ADTN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 41 shares
    Change vs previous 13F -81 shares

    <0.01% of the 13F portfolio, value $570.

    13F-HR 0001965207-26-000006 filed by Quarry LP
    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 122 shares
    Change vs previous 13F +122 shares

    <0.01% of the 13F portfolio, value $1,535.

    13F-HR 0001965207-26-000004 filed by Quarry LP
    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 0 shares
    Change vs previous 13F -3,847 shares

    13F-HR 0001965207-26-000002 filed by Quarry LP
    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.

  4. period ended2025-09-30
    13F 3,847 shares
    Change vs previous 13F +3,847 shares

    0.01% of the 13F portfolio, value $36,085.

    13F-HR 0001965207-25-000010 filed by Quarry LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -1,448 shares

    13F-HR 0001965207-25-000003 filed by Quarry LP
    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.

  6. period ended2024-09-30
    13F 1,448 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $8,587.

    13F-HR 0001965207-24-000014 filed by Quarry LP
    Filed (acceptance time not in the bulk data set), ingested

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