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TCG Crossover Management, LLC: SLN position timeline

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

TCG Crossover Management, LLC held 3,033,560 SLN 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 3,033,560 shares
    Change vs previous 13F 0 shares

    0.8% of the 13F portfolio, value $33,308,489.

    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 3,033,560 shares
    Change vs previous 13F 0 shares

    0.46% of the 13F portfolio, value $15,986,861.

    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 3,033,560 shares
    Change vs previous 13F 0 shares

    0.61% of the 13F portfolio, value $18,444,045.

    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 3,033,560 shares
    Change vs previous 13F 0 shares

    0.77% of the 13F portfolio, value $15,744,176.

    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 3,033,560 shares
    Change vs previous 13F 0 shares

    2.01% of the 13F portfolio, value $17,594,648.

    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 3,033,560 shares
    Change vs previous 13F 0 shares

    1.17% of the 13F portfolio, value $8,554,639.

    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 3,033,560 shares
    Change vs previous 13F 0 shares

    2.04% of the 13F portfolio, value $20,870,893.

    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 3,033,560 shares
    Change vs previous 13F not available

    4.67% of the 13F portfolio, value $55,150,121.

    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).