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RMR Wealth Builders: GLW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RMR Wealth Builders on GLW, newest first. How the timeline and the estimate are built.

RMR Wealth Builders held 36,378 GLW shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 36,378 shares
    Change vs previous 13F +5,733 shares

    0.58% of the 13F portfolio, value $9,292,131.

    13F-HR 0001420506-26-001286 filed by RMR Wealth Builders
    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 30,645 shares
    Change vs previous 13F -3,567 shares

    0.33% of the 13F portfolio, value $4,166,736.

    13F-HR 0001420506-26-000699 filed by RMR Wealth Builders
    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 34,212 shares
    Change vs previous 13F -1,142 shares

    0.24% of the 13F portfolio, value $2,995,643.

    13F-HR 0001420506-26-000102 filed by RMR Wealth Builders
    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 35,354 shares
    Change vs previous 13F +2,435 shares

    0.24% of the 13F portfolio, value $2,900,054.

    13F-HR 0001420506-25-002994 filed by RMR Wealth Builders
    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 32,919 shares
    Change vs previous 13F +2,114 shares

    0.16% of the 13F portfolio, value $1,731,197.

    13F-HR 0001420506-25-001478 filed by RMR Wealth Builders
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 30,805 shares
    Change vs previous 13F +3,438 shares

    0.15% of the 13F portfolio, value $1,410,269.

    13F-HR 0001420506-25-000775 filed by RMR Wealth Builders
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F/A 27,367 shares
    Change vs previous 13F +1,661 shares

    0.13% of the 13F portfolio, value $1,300,459.

    13F-HR/A 0001420506-25-000027 filed by RMR Wealth Builders
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 25,706 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $1,160,614.

    13F-HR 0001420506-24-002151 filed by RMR Wealth Builders
    Filed (acceptance time not in the bulk data set), ingested

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