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Disclosery

Mawer Investment Management Ltd.: BIO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mawer Investment Management Ltd. on BIO, newest first. How the timeline and the estimate are built.

Mawer Investment Management Ltd. held 71,577 BIO shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 71,577 shares
    Change vs previous 13F -117,207 shares

    0.14% of the 13F portfolio, value $21,015,723.

    13F-HR 0000945621-26-000992 filed by Mawer Investment Management Ltd.
    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 188,784 shares
    Change vs previous 13F -45,162 shares

    0.34% of the 13F portfolio, value $52,623,540.

    13F-HR 0000945621-26-000636 filed by Mawer Investment Management Ltd.
    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 233,946 shares
    Change vs previous 13F -9,522 shares

    0.4% of the 13F portfolio, value $70,883,299.

    13F-HR 0000945621-26-000248 filed by Mawer Investment Management Ltd.
    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 243,468 shares
    Change vs previous 13F -23,640 shares

    0.35% of the 13F portfolio, value $68,265,993.

    13F-HR 0000945621-25-001010 filed by Mawer Investment Management Ltd.
    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 267,108 shares
    Change vs previous 13F -27,771 shares

    0.33% of the 13F portfolio, value $64,458,503.

    13F-HR 0000945621-25-000670 filed by Mawer Investment Management Ltd.
    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 294,879 shares
    Change vs previous 13F +37,952 shares

    0.35% of the 13F portfolio, value $71,820,729.

    13F-HR 0000945621-25-000421 filed by Mawer Investment Management Ltd.
    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 256,927 shares
    Change vs previous 13F +39,042 shares

    0.38% of the 13F portfolio, value $84,403,089.

    13F-HR 0000945621-25-000162 filed by Mawer Investment Management Ltd.
    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 217,885 shares
    Change vs previous 13F not available

    0.33% of the 13F portfolio, value $72,899,963.

    13F-HR 0000945621-24-000863 filed by Mawer Investment Management Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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