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WOLVERINE ASSET MANAGEMENT LLC: EBS position timeline

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

WOLVERINE ASSET MANAGEMENT LLC held 174,933 EBS 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 174,933 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $1,465,939.

    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 174,933 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $1,451,944.

    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 174,933 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $2,162,172.

    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 174,933 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $1,542,909.

    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 174,933 shares
    Change vs previous 13F +38,600 shares

    0.02% of the 13F portfolio, value $1,116,072.

    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 136,333 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $662,578.

    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 136,333 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $1,303,343.

    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).