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Disclosery

S&CO INC: GLIBK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of S&CO INC on GLIBK, newest first. How the timeline and the estimate are built.

S&CO INC held 121,498 GLIBK shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 121,498 shares
    Change vs previous 13F -12,554 shares

    0.15% of the 13F portfolio, value $2,619,000.

    13F-HR 0001082461-26-000003 filed by S&CO 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 134,052 shares
    Change vs previous 13F +88,777 shares

    0.31% of the 13F portfolio, value $4,988,000.

    13F-HR 0001082461-26-000002 filed by S&CO 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 45,275 shares
    Change vs previous 13F +15,182 shares

    0.1% of the 13F portfolio, value $1,684,000.

    13F-HR 0001082461-26-000001 filed by S&CO 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 30,093 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $1,121,000.

    13F-HR 0001082461-25-000005 filed by S&CO INC
    Filed (acceptance time not in the bulk data set), ingested

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