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Disclosery

Aquatic Capital Management LLC: ATI position timeline

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

Aquatic Capital Management LLC held 55,786 ATI shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 55,786 shares
    Change vs previous 13F +15,406 shares

    0.38% of the 13F portfolio, value $10,995,421.

    13F-HR 0001803916-26-000004 filed by Aquatic Capital Management 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 40,380 shares
    Change vs previous 13F +40,380 shares

    0.17% of the 13F portfolio, value $5,873,675.

    13F-HR 0001803916-26-000003 filed by Aquatic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -14,628 shares

    13F-HR 0001803916-25-000015 filed by Aquatic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

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

  4. period ended2025-06-30
    13F 14,628 shares
    Change vs previous 13F -21,863 shares

    0.03% of the 13F portfolio, value $1,262,982.

    13F-HR 0001803916-25-000011 filed by Aquatic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 36,491 shares
    Change vs previous 13F +36,491 shares

    0.05% of the 13F portfolio, value $1,898,627.

    13F-HR 0001803916-25-000008 filed by Aquatic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -66,000 shares

    13F-HR 0001803916-25-000007 filed by Aquatic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

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

  7. period ended2024-09-30
    13F 66,000 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $4,416,060.

    13F-HR 0001803916-24-000005 filed by Aquatic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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