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5AM Venture Management, LLC: TECX position timeline

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

5AM Venture Management, LLC held 606,660 TECX 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 606,660 shares
    Change vs previous 13F 0 shares

    7.24% of the 13F portfolio, value $20,853,938.

    13F-HR 0001799883-26-000003 filed by 5AM Venture 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 606,660 shares
    Change vs previous 13F 0 shares

    5.21% of the 13F portfolio, value $18,751,861.

    13F-HR 0001799883-26-000002 filed by 5AM Venture 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 606,660 shares
    Change vs previous 13F +95,000 shares

    3.98% of the 13F portfolio, value $12,654,928.

    13F-HR 0001799883-26-000001 filed by 5AM Venture 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 511,660 shares
    Change vs previous 13F 0 shares

    2.94% of the 13F portfolio, value $8,027,945.

    13F-HR 0001799883-25-000002 filed by 5AM Venture 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 511,660 shares
    Change vs previous 13F 0 shares

    3.91% of the 13F portfolio, value $10,166,684.

    13F-HR 0001085146-25-005241 filed by 5AM Venture 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 511,660 shares
    Change vs previous 13F -85,000 shares

    3.43% of the 13F portfolio, value $9,061,499.

    13F-HR 0001085146-25-003293 filed by 5AM Venture 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 596,660 shares
    Change vs previous 13F -49,864 shares

    6.57% of the 13F portfolio, value $27,547,792.

    13F-HR 0001085146-25-001687 filed by 5AM Venture 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 646,524 shares
    Change vs previous 13F not available

    4.05% of the 13F portfolio, value $19,589,677.

    13F-HR 0001104659-24-118921 filed by 5AM Venture Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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