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Disclosery

FMR LLC: SION position timeline

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

FMR LLC held 278,292 SION shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 278,292 shares
    Change vs previous 13F +196,897 shares

    <0.01% of the 13F portfolio, value $12,242,065.

    13F-HR 0000315066-26-002260 filed by FMR 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 81,395 shares
    Change vs previous 13F +81,011 shares

    <0.01% of the 13F portfolio, value $3,263,126.

    13F-HR 0000315066-26-001390 filed by FMR 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 384 shares
    Change vs previous 13F +150 shares

    <0.01% of the 13F portfolio, value $15,798.

    13F-HR 0000315066-26-000611 filed by FMR 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 234 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $6,882.

    13F-HR 0000315066-25-002929 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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