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Disclosery

Park West Asset Management LLC: OPCH position timeline

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

Park West Asset Management LLC held 0 OPCH 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 0 shares
    Change vs previous 13F -423,554 shares

    13F-HR 0001214659-26-010426 filed by Park West 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.

  2. period ended2026-03-31
    13F 423,554 shares
    Change vs previous 13F +69,129 shares

    1.01% of the 13F portfolio, value $11,402,074.

    13F-HR 0001214659-26-006510 filed by Park West 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 354,425 shares
    Change vs previous 13F -410,100 shares

    0.95% of the 13F portfolio, value $11,291,981.

    13F-HR 0001214659-26-002042 filed by Park West 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 764,525 shares
    Change vs previous 13F -727,779 shares

    1.94% of the 13F portfolio, value $21,223,214.

    13F-HR 0001214659-25-016705 filed by Park West 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 1,492,304 shares
    Change vs previous 13F +435,500 shares

    3.7% of the 13F portfolio, value $48,470,034.

    13F-HR 0001214659-25-012278 filed by Park West 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 1,056,804 shares
    Change vs previous 13F -889,387 shares

    3.02% of the 13F portfolio, value $36,935,300.

    13F-HR 0001214659-25-007898 filed by Park West 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 1,946,191 shares
    Change vs previous 13F -414,987 shares

    3.76% of the 13F portfolio, value $45,151,631.

    13F-HR 0001214659-25-002887 filed by Park West Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 2,361,178 shares
    Change vs previous 13F not available

    5.46% of the 13F portfolio, value $73,904,871.

    13F-HR 0001214659-24-019191 filed by Park West Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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