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Altar Rock LLC: XYL position timeline

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

Altar Rock LLC held 0 XYL shares at 2026-03-31 per its 13F-HR filed 2026-09-21.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -1,545 shares

    13F-HR 0002085853-26-001097 filed by Altar Rock LLC
    Accepted , ingested

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

  2. period ended2025-12-31
    13F 1,545 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $210,398.

    13F-HR 0002085853-26-001096 filed by Altar Rock LLC
    Accepted , ingested