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Disclosery

Pfizer Inc: ANTX position timeline

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

Pfizer Inc held 0 ANTX shares at 2026-03-31 per its 13F-HR filed 2026-05-12.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -715,295 shares

    13F-HR 0000078003-26-000064 filed by Pfizer Inc
    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 ended2025-12-31
    13F 715,295 shares
    Change vs previous 13F 0 shares

    0.34% of the 13F portfolio, value $815,436.

    13F-HR 0000078003-26-000013 filed by Pfizer Inc
    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 715,295 shares
    Change vs previous 13F 0 shares

    0.21% of the 13F portfolio, value $908,425.

    13F-HR 0000078003-25-000161 filed by Pfizer Inc
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 715,295 shares
    Change vs previous 13F 0 shares

    0.13% of the 13F portfolio, value $758,213.

    13F-HR 0000078003-25-000142 filed by Pfizer Inc
    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 715,295 shares
    Change vs previous 13F 0 shares

    0.19% of the 13F portfolio, value $972,801.

    13F-HR 0000078003-25-000118 filed by Pfizer Inc
    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 715,295 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $987,107.

    13F-HR 0000078003-25-000048 filed by Pfizer Inc
    Filed (acceptance time not in the bulk data set), ingested

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