Skip to content
Disclosery

12 West Capital Management LP: RGEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of 12 West Capital Management LP on RGEN, newest first. How the timeline and the estimate are built.

12 West Capital Management LP held 280,165 RGEN 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 280,165 shares
    Change vs previous 13F +88,932 shares

    7.15% of the 13F portfolio, value $38,225,713.

    13F-HR 0001540531-26-000005 filed by 12 West Capital Management LP
    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 191,233 shares
    Change vs previous 13F -50,000 shares

    3.8% of the 13F portfolio, value $22,531,072.

    13F-HR 0001540531-26-000003 filed by 12 West Capital Management LP
    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 241,233 shares
    Change vs previous 13F 0 shares

    4.71% of the 13F portfolio, value $39,528,439.

    13F-HR 0001540531-26-000002 filed by 12 West Capital Management LP
    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 241,233 shares
    Change vs previous 13F 0 shares

    3.34% of the 13F portfolio, value $32,245,615.

    13F-HR 0001540531-25-000009 filed by 12 West Capital Management LP
    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 241,233 shares
    Change vs previous 13F 0 shares

    3.17% of the 13F portfolio, value $30,004,561.

    13F-HR 0001540531-25-000006 filed by 12 West Capital Management LP
    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 241,233 shares
    Change vs previous 13F -5,642 shares

    4.53% of the 13F portfolio, value $30,694,487.

    13F-HR 0002009911-25-000005 filed by 12 West Capital Management LP
    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 246,875 shares
    Change vs previous 13F -5,974 shares

    3.72% of the 13F portfolio, value $35,535,188.

    13F-HR 0001540531-25-000002 filed by 12 West Capital Management LP
    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 252,849 shares
    Change vs previous 13F not available

    3.85% of the 13F portfolio, value $37,628,988.

    13F-HR 0001540531-24-000013 filed by 12 West Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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