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BRIDGEWAY CAPITAL MANAGEMENT, LLC: SUPN position timeline

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

BRIDGEWAY CAPITAL MANAGEMENT, LLC held 18,000 SUPN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 18,000 shares
    Change vs previous 13F -30,000 shares

    0.01% of the 13F portfolio, value $837,180.

    13F-HR 0001107261-26-000006 filed by BRIDGEWAY CAPITAL 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 48,000 shares
    Change vs previous 13F -10,000 shares

    0.05% of the 13F portfolio, value $2,481,120.

    13F-HR 0001107261-26-000004 filed by BRIDGEWAY CAPITAL 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 58,000 shares
    Change vs previous 13F -35,600 shares

    0.06% of the 13F portfolio, value $2,882,600.

    13F-HR 0001107261-26-000002 filed by BRIDGEWAY CAPITAL 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 93,600 shares
    Change vs previous 13F -28,300 shares

    0.1% of the 13F portfolio, value $4,473,144.

    13F-HR 0001107261-25-000004 filed by BRIDGEWAY CAPITAL 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 121,900 shares
    Change vs previous 13F +55,500 shares

    0.09% of the 13F portfolio, value $3,842,288.

    13F-HR 0001085146-25-005074 filed by BRIDGEWAY CAPITAL 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 66,400 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $2,174,600.

    13F-HR 0001085146-25-003239 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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