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Disclosery

BERKLEY W R CORP: GTERA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BERKLEY W R CORP on GTERA, newest first. How the timeline and the estimate are built.

BERKLEY W R CORP held 1,561,028 GTERA 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/A 1,561,028 shares
    Change vs previous 13F +498,843 shares

    0.79% of the 13F portfolio, value $16,094,199.

    13F-HR 0000899140-26-000887 filed by BERKLEY W R CORP
    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 1,062,185 shares
    Change vs previous 13F +175,422 shares

    0.58% of the 13F portfolio, value $10,866,153.

    13F-HR 0000899140-26-000586 filed by BERKLEY W R CORP
    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 886,763 shares
    Change vs previous 13F +169,237 shares

    0.5% of the 13F portfolio, value $8,956,306.

    13F-HR 0000899140-26-000194 filed by BERKLEY W R CORP
    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 717,526 shares
    Change vs previous 13F not available

    0.46% of the 13F portfolio, value $7,160,909.

    13F-HR 0000899140-25-001317 filed by BERKLEY W R CORP
    Filed (acceptance time not in the bulk data set), ingested

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