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WOLVERINE ASSET MANAGEMENT LLC: ZTR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WOLVERINE ASSET MANAGEMENT LLC on ZTR, newest first. How the timeline and the estimate are built.

WOLVERINE ASSET MANAGEMENT LLC held 53,617 ZTR shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 53,617 shares
    Change vs previous 13F -127,442 shares

    <0.01% of the 13F portfolio, value $366,204.

    13F-HR 0001279891-26-000010 filed by WOLVERINE ASSET MANAGEMENT LLC
    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 181,059 shares
    Change vs previous 13F +95,342 shares

    0.02% of the 13F portfolio, value $1,198,611.

    13F-HR 0001279891-26-000005 filed by WOLVERINE ASSET MANAGEMENT LLC
    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 85,717 shares
    Change vs previous 13F -175,437 shares

    0.01% of the 13F portfolio, value $540,017.

    13F-HR 0001279891-26-000002 filed by WOLVERINE ASSET MANAGEMENT LLC
    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 261,154 shares
    Change vs previous 13F -201,808 shares

    0.02% of the 13F portfolio, value $1,684,443.

    13F-HR 0001279891-25-000042 filed by WOLVERINE ASSET MANAGEMENT LLC
    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 462,962 shares
    Change vs previous 13F +148,688 shares

    0.05% of the 13F portfolio, value $2,884,253.

    13F-HR 0001279891-25-000027 filed by WOLVERINE ASSET MANAGEMENT LLC
    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 314,274 shares
    Change vs previous 13F +314,274 shares

    0.04% of the 13F portfolio, value $1,876,215.

    13F-HR 0001279891-25-000020 filed by WOLVERINE ASSET MANAGEMENT LLC
    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 0 shares
    Change vs previous 13F -27,380 shares

    13F-HR 0001279891-25-000013 filed by WOLVERINE ASSET MANAGEMENT LLC
    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.

  8. period ended2024-09-30
    13F 27,380 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $169,756.

    13F-HR 0001279891-24-000028 filed by WOLVERINE ASSET MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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