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Disclosery

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS: GKOS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS on GKOS, newest first. How the timeline and the estimate are built.

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS held 13,928 GKOS shares at 2026-06-30 per its 13F-HR filed 2026-07-17.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,928 shares
    Change vs previous 13F -275 shares

    0.01% of the 13F portfolio, value $1,946,577.

    13F-HR 0001083190-26-000007 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 14,203 shares
    Change vs previous 13F -16 shares

    0.01% of the 13F portfolio, value $1,529,095.

    13F-HR 0001083190-26-000004 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 14,219 shares
    Change vs previous 13F -386 shares

    0.01% of the 13F portfolio, value $1,605,467.

    13F-HR 0001083190-26-000002 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 14,605 shares
    Change vs previous 13F -65 shares

    0.01% of the 13F portfolio, value $1,191,038.

    13F-HR 0001083190-25-000011 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 14,670 shares
    Change vs previous 13F +1,475 shares

    0.01% of the 13F portfolio, value $1,515,264.

    13F-HR 0001083190-25-000006 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 13,195 shares
    Change vs previous 13F +1,424 shares

    0.01% of the 13F portfolio, value $1,298,652.

    13F-HR 0001083190-25-000004 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 11,771 shares
    Change vs previous 13F +26 shares

    0.01% of the 13F portfolio, value $1,764,944.

    13F-HR 0001083190-25-000002 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    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 11,745 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,530,139.

    13F-HR 0001083190-24-000010 filed by COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
    Filed (acceptance time not in the bulk data set), ingested

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