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Disclosery

Silphium Asset Management Ltd: KBWB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Silphium Asset Management Ltd on KBWB, newest first. How the timeline and the estimate are built.

Silphium Asset Management Ltd held 61,006 KBWB shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 61,006 shares
    Change vs previous 13F +3,600 shares

    1.91% of the 13F portfolio, value $5,672,338.

    13F-HR 0000919574-26-004683 filed by Silphium Asset Management Ltd
    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 57,406 shares
    Change vs previous 13F -2,400 shares

    1.72% of the 13F portfolio, value $4,541,963.

    13F-HR 0000919574-26-002639 filed by Silphium Asset Management Ltd
    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 59,806 shares
    Change vs previous 13F +8,306 shares

    2.14% of the 13F portfolio, value $5,041,048.

    13F-HR 0000919574-26-000476 filed by Silphium Asset Management Ltd
    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 51,500 shares
    Change vs previous 13F not available

    1.19% of the 13F portfolio, value $4,027,815.

    13F-HR 0000919574-25-006407 filed by Silphium Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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