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Disclosery

WASATCH ADVISORS LP: ALSN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WASATCH ADVISORS LP on ALSN, newest first. How the timeline and the estimate are built.

WASATCH ADVISORS LP held 1,510,496 ALSN shares at 2026-06-30 per its 13F-HR filed 2026-07-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,510,496 shares
    Change vs previous 13F +776,169 shares

    1.11% of the 13F portfolio, value $170,293,319.

    13F-HR 0000814133-26-000075 filed by WASATCH ADVISORS LP
    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 734,327 shares
    Change vs previous 13F -198,978 shares

    0.57% of the 13F portfolio, value $85,960,319.

    13F-HR 0000814133-26-000038 filed by WASATCH ADVISORS LP
    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 933,305 shares
    Change vs previous 13F +188,756 shares

    0.54% of the 13F portfolio, value $91,370,560.

    13F-HR 0000814133-26-000027 filed by WASATCH ADVISORS LP
    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 744,549 shares
    Change vs previous 13F +19,036 shares

    0.34% of the 13F portfolio, value $63,197,319.

    13F-HR 0000814133-25-000124 filed by WASATCH ADVISORS LP
    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 725,513 shares
    Change vs previous 13F +91,966 shares

    0.36% of the 13F portfolio, value $68,916,480.

    13F-HR 0000814133-25-000074 filed by WASATCH ADVISORS LP
    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 633,547 shares
    Change vs previous 13F +94,307 shares

    0.34% of the 13F portfolio, value $60,611,441.

    13F-HR 0000814133-25-000058 filed by WASATCH ADVISORS LP
    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 539,240 shares
    Change vs previous 13F -175,476 shares

    0.29% of the 13F portfolio, value $58,270,274.

    13F-HR 0000814133-25-000029 filed by WASATCH ADVISORS LP
    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 714,716 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $68,662,766.

    13F-HR 0000814133-24-000115 filed by WASATCH ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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