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Disclosery

Westmount Partners, LLC: ASTH position timeline

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

Westmount Partners, LLC held 77,755 ASTH shares at 2026-06-30 per its 13F-HR filed 2026-07-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 77,755 shares
    Change vs previous 13F 0 shares

    0.79% of the 13F portfolio, value $3,608,610.

    13F-HR 0002051491-26-000004 filed by Westmount Partners, 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 77,755 shares
    Change vs previous 13F -1,668 shares

    0.47% of the 13F portfolio, value $1,906,553.

    13F-HR 0002051491-26-000003 filed by Westmount Partners, 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 79,423 shares
    Change vs previous 13F -4,266 shares

    0.49% of the 13F portfolio, value $1,970,485.

    13F-HR 0002051491-26-000001 filed by Westmount Partners, 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 83,689 shares
    Change vs previous 13F -2,310 shares

    0.61% of the 13F portfolio, value $2,356,682.

    13F-HR 0002051491-25-000017 filed by Westmount Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 85,999 shares
    Change vs previous 13F -1,890 shares

    0.59% of the 13F portfolio, value $2,139,655.

    13F-HR 0002051491-25-000015 filed by Westmount Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 87,889 shares
    Change vs previous 13F -2,445 shares

    0.83% of the 13F portfolio, value $2,725,438.

    13F-HR 0002051491-25-000013 filed by Westmount Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 90,334 shares
    Change vs previous 13F -1,799 shares

    0.87% of the 13F portfolio, value $2,848,231.

    13F-HR 0002051491-25-000002 filed by Westmount Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 92,133 shares
    Change vs previous 13F not available

    1.61% of the 13F portfolio, value $5,338,186.

    13F-HR 0002051491-25-000001 filed by Westmount Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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