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TCG Crossover Management, LLC: DYN position timeline

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

TCG Crossover Management, LLC held 4,615,144 DYN 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 4,615,144 shares
    Change vs previous 13F 0 shares

    2.46% of the 13F portfolio, value $102,502,348.

    13F-HR 0001214659-26-010290 filed by TCG Crossover 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 4,615,144 shares
    Change vs previous 13F 0 shares

    2.39% of the 13F portfolio, value $83,672,561.

    13F-HR 0001214659-26-006367 filed by TCG Crossover 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 4,615,144 shares
    Change vs previous 13F 0 shares

    2.99% of the 13F portfolio, value $90,272,217.

    13F-HR 0001214659-26-001871 filed by TCG Crossover 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 4,615,144 shares
    Change vs previous 13F +848,484 shares

    2.87% of the 13F portfolio, value $58,381,572.

    13F-HR 0001214659-25-016751 filed by TCG Crossover 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 3,766,660 shares
    Change vs previous 13F +1,116,510 shares

    4.1% of the 13F portfolio, value $35,858,603.

    13F-HR 0001214659-25-012291 filed by TCG Crossover 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 2,650,150 shares
    Change vs previous 13F 0 shares

    3.78% of the 13F portfolio, value $27,720,569.

    13F-HR 0001214659-25-007553 filed by TCG Crossover 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 2,650,150 shares
    Change vs previous 13F 0 shares

    6.1% of the 13F portfolio, value $62,437,534.

    13F-HR 0001214659-25-002888 filed by TCG Crossover 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 2,650,150 shares
    Change vs previous 13F not available

    8.07% of the 13F portfolio, value $95,193,388.

    13F-HR 0001214659-24-019064 filed by TCG Crossover Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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