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AIGH Capital Management LLC: ARQ position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AIGH Capital Management LLC on ARQ, newest first. How the timeline and the estimate are built.

AIGH Capital Management LLC held 0 ARQ shares at 2026-03-31 per its 13F-HR filed 2026-04-30.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -2,273,092 shares

    13F-HR 0001214659-26-005295 filed by AIGH Capital 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.

  2. period ended2025-12-31
    13F 2,273,092 shares
    Change vs previous 13F -306,394 shares

    2.2% of the 13F portfolio, value $7,433,010.

    13F-HR 0001214659-26-001042 filed by AIGH 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 ended2025-09-30
    13F 2,579,486 shares
    Change vs previous 13F -75,000 shares

    6.47% of the 13F portfolio, value $18,469,120.

    13F-HR 0001214659-25-015641 filed by AIGH 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 ended2025-06-30
    13F 2,654,486 shares
    Change vs previous 13F -115,792 shares

    6.69% of the 13F portfolio, value $14,254,590.

    13F-HR 0001214659-25-011036 filed by AIGH 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 ended2025-03-31
    13F 2,770,278 shares
    Change vs previous 13F -46,800 shares

    5.99% of the 13F portfolio, value $11,552,060.

    13F-HR 0001214659-25-007002 filed by AIGH 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 ended2024-12-31
    13F 2,817,078 shares
    Change vs previous 13F 0 shares

    8.03% of the 13F portfolio, value $21,325,281.

    13F-HR 0001214659-25-002461 filed by AIGH Capital 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 ended2024-09-30
    13F 2,817,078 shares
    Change vs previous 13F not available

    7.74% of the 13F portfolio, value $16,536,248.

    13F-HR 0001214659-24-018827 filed by AIGH Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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