TB Alternative Assets Ltd.: MRNA position timeline

TB Alternative Assets Ltd. held 8,700 MRNA shares at 2026-06-30 per its 13F-HR filed 2026-07-17.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 8,700 shares

   Change vs previous 13F +8,700 shares

   0.1% of the 13F portfolio, value $609,261.

   13F-HR 0001193125-26-306709 filed by TB Alternative Assets Ltd.
   Filed 2026-07-17 (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 ended2025-12-31

   13F 0 shares

   Change vs previous 13F -658,881 shares

   13F-HR 0001193125-26-014749 filed by TB Alternative Assets Ltd.
   Filed 2026-01-16 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 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 ended2025-09-30

   13F 658,881 shares

   Change vs previous 13F -602,072 shares

   2.55% of the 13F portfolio, value $17,018,896.

   13F-HR 0001193125-25-241924 filed by TB Alternative Assets Ltd.
   Filed 2025-10-17 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

4. period ended2025-06-30

   13F 1,260,953 shares

   Change vs previous 13F +608,580 shares

   6.44% of the 13F portfolio, value $34,789,693.

   13F-HR 0000950123-25-006409 filed by TB Alternative Assets Ltd.
   Filed 2025-07-16 (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).

5. period ended2025-03-31

   13F 652,373 shares

   Change vs previous 13F not available

   4.3% of the 13F portfolio, value $18,494,775.

   13F-HR 0000950123-25-003471 filed by TB Alternative Assets Ltd.
   Filed 2025-04-14 (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).