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SG Capital Management LLC: ATLC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SG Capital Management LLC on ATLC, newest first. How the timeline and the estimate are built.

SG Capital Management LLC held 34,553 ATLC shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 34,553 shares
    Change vs previous 13F not available

    0.32% of the 13F portfolio, value $3,533,044.

    13F-HR 0002060757-26-000044 filed by SG Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec ยง4.2).