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Disclosery

AlphaQuest LLC: ARTNA position timeline

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

AlphaQuest LLC held 0 ARTNA shares at 2025-06-30 per its 13F-HR filed 2025-07-31.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -11,817 shares

    13F-HR 0001140361-25-028125 filed by AlphaQuest 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.

  2. period ended2025-03-31
    13F 11,817 shares
    Change vs previous 13F +3,681 shares

    0.04% of the 13F portfolio, value $385,825.

    13F-HR 0001140361-25-018882 filed by AlphaQuest LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-12-31
    13F 8,136 shares
    Change vs previous 13F -866 shares

    0.03% of the 13F portfolio, value $257,260.

    13F-HR 0001140361-25-003519 filed by AlphaQuest LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-09-30
    13F 9,002 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $334,694.

    13F-HR 0001140361-24-045581 filed by AlphaQuest LLC
    Filed (acceptance time not in the bulk data set), ingested

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