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Disclosery

Quartz Partners, LLC: WAB position timeline

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

Quartz Partners, LLC held 22,064 WAB shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 22,064 shares
    Change vs previous 13F +392 shares

    1.95% of the 13F portfolio, value $5,948,454.

    13F-HR 0001062993-26-004148 filed by Quartz Partners, 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 21,672 shares
    Change vs previous 13F +183 shares

    2.09% of the 13F portfolio, value $5,416,050.

    13F-HR 0001062993-26-002318 filed by Quartz Partners, 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 21,489 shares
    Change vs previous 13F +2,498 shares

    1.71% of the 13F portfolio, value $4,586,827.

    13F-HR 0001062993-26-000933 filed by Quartz Partners, 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 18,991 shares
    Change vs previous 13F +5,718 shares

    1.38% of the 13F portfolio, value $3,807,126.

    13F-HR 0001062993-25-016709 filed by Quartz Partners, 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 13,273 shares
    Change vs previous 13F not available

    1.27% of the 13F portfolio, value $2,778,702.

    13F-HR 0001062993-25-014426 filed by Quartz Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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