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Disclosery

Brookstone Capital Management: GLW position timeline

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

Brookstone Capital Management held 23,205 GLW shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 23,205 shares
    Change vs previous 13F +4,150 shares

    0.06% of the 13F portfolio, value $5,927,145.

    13F-HR 0001062993-26-003671 filed by Brookstone Capital Management
    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 19,055 shares
    Change vs previous 13F +8,156 shares

    0.03% of the 13F portfolio, value $2,590,864.

    13F-HR 0001062993-26-002020 filed by Brookstone Capital Management
    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 10,899 shares
    Change vs previous 13F +3,436 shares

    0.01% of the 13F portfolio, value $954,330.

    13F-HR 0001062993-26-000271 filed by Brookstone Capital Management
    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 7,463 shares
    Change vs previous 13F -1,638 shares

    0.01% of the 13F portfolio, value $612,184.

    13F-HR 0001062993-25-016087 filed by Brookstone Capital Management
    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 9,101 shares
    Change vs previous 13F +9,101 shares

    0.01% of the 13F portfolio, value $478,602.

    13F-HR 0001062993-25-013278 filed by Brookstone Capital Management
    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 0 shares
    Change vs previous 13F -4,674 shares

    13F-HR 0001062993-25-008149 filed by Brookstone Capital Management
    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.

  7. period ended2024-12-31
    13F 4,674 shares
    Change vs previous 13F -1,848 shares

    <0.01% of the 13F portfolio, value $222,124.

    13F-HR 0001062993-25-000693 filed by Brookstone Capital Management
    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 6,522 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $294,456.

    13F-HR 0001062993-24-017468 filed by Brookstone Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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