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Disclosery

BROWN ADVISORY INC: GLW position timeline

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

BROWN ADVISORY INC held 257,056 GLW 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 257,056 shares
    Change vs previous 13F +104,736 shares

    0.1% of the 13F portfolio, value $65,659,914.

    13F-HR 0001345929-26-000038 filed by BROWN ADVISORY INC
    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 152,320 shares
    Change vs previous 13F +8,741 shares

    0.03% of the 13F portfolio, value $20,711,011.

    13F-HR 0001345929-26-000028 filed by BROWN ADVISORY INC
    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 143,579 shares
    Change vs previous 13F -19,280 shares

    0.02% of the 13F portfolio, value $12,571,777.

    13F-HR 0001345929-26-000018 filed by BROWN ADVISORY INC
    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 162,859 shares
    Change vs previous 13F +13,651 shares

    0.02% of the 13F portfolio, value $13,359,357.

    13F-HR 0001345929-25-000002 filed by BROWN ADVISORY INC
    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 149,208 shares
    Change vs previous 13F -882 shares

    0.01% of the 13F portfolio, value $7,846,822.

    13F-HR 0001085146-25-005034 filed by BROWN ADVISORY INC
    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 150,090 shares
    Change vs previous 13F +241 shares

    0.01% of the 13F portfolio, value $6,871,101.

    13F-HR 0001085146-25-002448 filed by BROWN ADVISORY INC
    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 149,849 shares
    Change vs previous 13F +5,617 shares

    0.01% of the 13F portfolio, value $7,120,843.

    13F-HR 0001085146-25-001491 filed by BROWN ADVISORY INC
    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 144,232 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $6,512,081.

    13F-HR 0001085146-24-005669 filed by BROWN ADVISORY INC
    Filed (acceptance time not in the bulk data set), ingested

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