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Disclosery

Silphium Asset Management Ltd: TXN position timeline

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

Silphium Asset Management Ltd held 0 TXN shares at 2025-12-31 per its 13F-HR filed 2026-01-27.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -18,688 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-09-30
    13F 18,688 shares
    Change vs previous 13F -4,684 shares

    1.02% of the 13F portfolio, value $3,433,546.

    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).

  3. period ended2025-06-30
    13F 23,372 shares
    Change vs previous 13F +4,684 shares

    1.73% of the 13F portfolio, value $4,852,495.

    13F-HR 0000919574-25-004495 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 ended2025-03-31
    13F 18,688 shares
    Change vs previous 13F +97 shares

    2.71% of the 13F portfolio, value $3,358,234.

    13F-HR 0000919574-25-002661 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).

  5. period ended2024-12-31
    13F 18,591 shares
    Change vs previous 13F +4,409 shares

    1.27% of the 13F portfolio, value $3,485,998.

    13F-HR 0000919574-25-000828 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).

  6. period ended2024-09-30
    13F 14,182 shares
    Change vs previous 13F not available

    1.05% of the 13F portfolio, value $2,929,576.

    13F-HR 0000919574-25-000739 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).