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James T. Borello RIA: BSX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of James T. Borello RIA on BSX, newest first. How the timeline and the estimate are built.

James T. Borello RIA held 493 BSX shares at 2026-09-30 per its 13F-HR filed 2026-10-16.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 493 shares
    Change vs previous 13F +255 shares

    <0.01% of the 13F portfolio, value $21,519.

    13F-HR 0002157919-26-000001 filed by James T. Borello RIA
    Accepted , ingested

  2. period ended2026-06-30
    13F 238 shares
    Change vs previous 13F -49 shares

    <0.01% of the 13F portfolio, value $10,158.

    13F-HR 0002157919-26-000015 filed by James T. Borello RIA
    Accepted , ingested

  3. period ended2026-03-31
    13F 287 shares
    Change vs previous 13F +72 shares

    <0.01% of the 13F portfolio, value $18,009.

    13F-HR 0002157919-26-000014 filed by James T. Borello RIA
    Accepted , ingested

  4. period ended2025-12-31
    13F 215 shares
    Change vs previous 13F +141 shares

    0.01% of the 13F portfolio, value $20,500.

    13F-HR 0002157919-26-000013 filed by James T. Borello RIA
    Accepted , ingested

  5. period ended2025-09-30
    13F 74 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $7,225.

    13F-HR 0002157919-26-000012 filed by James T. Borello RIA
    Accepted , ingested