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Disclosery

WASATCH ADVISORS LP: OSK position timeline

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

WASATCH ADVISORS LP held 293,645 OSK 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 293,645 shares
    Change vs previous 13F +32,959 shares

    0.29% of the 13F portfolio, value $45,068,635.

    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 260,686 shares
    Change vs previous 13F -177,781 shares

    0.25% of the 13F portfolio, value $38,375,586.

    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 438,467 shares
    Change vs previous 13F +428,981 shares

    0.33% of the 13F portfolio, value $55,084,609.

    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 9,486 shares
    Change vs previous 13F -2,033 shares

    0.01% of the 13F portfolio, value $1,230,334.

    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 11,519 shares
    Change vs previous 13F -3,407 shares

    0.01% of the 13F portfolio, value $1,307,867.

    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 14,926 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,404,238.

    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).