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Proem Advisors LLC: META position timeline

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

Proem Advisors LLC held 20,000 META shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 20,000 shares
    Change vs previous 13F -5,000 shares

    2.31% of the 13F portfolio, value $11,265,800.

    13F-HR 0001172661-26-003237 filed by Proem Advisors 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 25,000 shares
    Change vs previous 13F +12,000 shares

    4.72% of the 13F portfolio, value $14,303,250.

    13F-HR 0001172661-26-001768 filed by Proem Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 13,000 shares
    Change vs previous 13F -22,000 shares

    2.91% of the 13F portfolio, value $8,581,170.

    13F-HR 0001172661-26-000468 filed by Proem Advisors LLC
    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 35,000 shares
    Change vs previous 13F +15,000 shares

    6.18% of the 13F portfolio, value $25,703,300.

    13F-HR 0001172661-25-004512 filed by Proem Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 20,000 shares
    Change vs previous 13F -10,000 shares

    3.9% of the 13F portfolio, value $14,761,800.

    13F-HR 0001172661-25-003046 filed by Proem Advisors LLC
    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 30,000 shares
    Change vs previous 13F not available

    9.08% of the 13F portfolio, value $17,290,800.

    13F-HR 0001172661-25-001640 filed by Proem Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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