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Disclosery

PERKINS CAPITAL MANAGEMENT INC: BDSX position timeline

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

PERKINS CAPITAL MANAGEMENT INC held 44,618 BDSX shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 44,618 shares
    Change vs previous 13F -165 shares

    0.76% of the 13F portfolio, value $1,006,136.

    13F-HR 0000884300-26-000003 filed by PERKINS CAPITAL MANAGEMENT INC
    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 44,783 shares
    Change vs previous 13F 0 shares

    0.61% of the 13F portfolio, value $649,353.

    13F-HR 0000884300-26-000002 filed by PERKINS CAPITAL MANAGEMENT INC
    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 44,783 shares
    Change vs previous 13F -7,850 shares

    0.24% of the 13F portfolio, value $304,524.

    13F-HR 0000884300-26-000001 filed by PERKINS CAPITAL MANAGEMENT INC
    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 52,633 shares
    Change vs previous 13F not available

    0.35% of the 13F portfolio, value $397,379.

    13F-HR 0000884300-25-000006 filed by PERKINS CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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