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Disclosery

Monolith Management Ltd: ATAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Monolith Management Ltd on ATAT, newest first. How the timeline and the estimate are built.

Monolith Management Ltd held 0 ATAT shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -305,493 shares

    13F-HR 0002008306-26-000005 filed by Monolith Management Ltd
    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.

  2. period ended2026-03-31
    13F 305,493 shares
    Change vs previous 13F +91,700 shares

    4.38% of the 13F portfolio, value $11,245,197.

    13F-HR 0002008306-26-000002 filed by Monolith Management Ltd
    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 213,793 shares
    Change vs previous 13F -643 shares

    4.02% of the 13F portfolio, value $8,423,444.

    13F-HR 0002008306-26-000001 filed by Monolith Management Ltd
    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 214,436 shares
    Change vs previous 13F +33,292 shares

    3.55% of the 13F portfolio, value $8,060,649.

    13F-HR 0002008306-25-000006 filed by Monolith Management Ltd
    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 181,144 shares
    Change vs previous 13F +56,010 shares

    2.08% of the 13F portfolio, value $5,888,991.

    13F-HR 0002008306-25-000003 filed by Monolith Management Ltd
    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 125,134 shares
    Change vs previous 13F +17,830 shares

    2.38% of the 13F portfolio, value $3,547,549.

    13F-HR 0002008306-25-000002 filed by Monolith Management Ltd
    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 107,304 shares
    Change vs previous 13F not available

    1.46% of the 13F portfolio, value $2,885,405.

    13F-HR 0002008306-25-000001 filed by Monolith Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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