WELLINGTON MANAGEMENT GROUP LLP: BIO position timeline

WELLINGTON MANAGEMENT GROUP LLP held 60,249 BIO 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 60,249 shares

   Change vs previous 13F +60,249 shares

   <0.01% of the 13F portfolio, value $17,689,710.

   13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
   Filed 2026-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

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

2. period ended2025-06-30

   13F 0 shares

   Change vs previous 13F -2,359 shares

   13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP LLP
   Filed 2025-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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

   Exited: the 13F for this period no longer lists the position.

3. period ended2025-03-31

   13F 2,359 shares

   Change vs previous 13F +1,549 shares

   <0.01% of the 13F portfolio, value $574,558.

   13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP LLP
   Filed 2025-05-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

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

4. period ended2024-12-31

   13F/A 810 shares

   Change vs previous 13F -9,206 shares

   <0.01% of the 13F portfolio, value $266,093.

   13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP LLP
   Filed 2025-02-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

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

5. period ended2024-09-30

   13F 10,016 shares

   Change vs previous 13F not available

   <0.01% of the 13F portfolio, value $3,351,153.

   13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
   Filed 2024-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

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