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Disclosery

Longaeva Partners L.P.: BSX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Longaeva Partners L.P. on BSX, newest first. How the timeline and the estimate are built.

Longaeva Partners L.P. held 540,836 BSX 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 540,836 shares
    Change vs previous 13F -416,470 shares

    0.67% of the 13F portfolio, value $23,082,880.

    13F-HR 0001193125-26-351937 filed by Longaeva Partners L.P.
    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 957,306 shares
    Change vs previous 13F not available

    2.89% of the 13F portfolio, value $60,070,952.

    13F-HR 0001193125-26-226357 filed by Longaeva Partners L.P.
    Filed (acceptance time not in the bulk data set), ingested

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