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Disclosery

WOLVERINE ASSET MANAGEMENT LLC: XEFRX position timeline

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

WOLVERINE ASSET MANAGEMENT LLC held 290,847 XEFRX 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 290,847 shares
    Change vs previous 13F +24,448 shares

    0.04% of the 13F portfolio, value $3,082,978.

    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 266,399 shares
    Change vs previous 13F +21,081 shares

    0.04% of the 13F portfolio, value $2,807,845.

    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 245,318 shares
    Change vs previous 13F +72,213 shares

    0.04% of the 13F portfolio, value $2,732,843.

    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 173,105 shares
    Change vs previous 13F +95,265 shares

    0.03% of the 13F portfolio, value $1,980,321.

    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 77,840 shares
    Change vs previous 13F +53,256 shares

    0.02% of the 13F portfolio, value $943,420.

    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 24,584 shares
    Change vs previous 13F +24,584 shares

    0.01% of the 13F portfolio, value $301,154.

    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 -24,719 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 24,719 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $315,167.

    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).