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Proem Advisors LLC: SE position timeline

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

Proem Advisors LLC held 139,000 SE 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 139,000 shares
    Change vs previous 13F +14,000 shares

    2.74% of the 13F portfolio, value $13,320,370.

    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 125,000 shares
    Change vs previous 13F +40,000 shares

    3.42% of the 13F portfolio, value $10,351,250.

    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 85,000 shares
    Change vs previous 13F +55,000 shares

    3.67% of the 13F portfolio, value $10,843,450.

    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 30,000 shares
    Change vs previous 13F -20,000 shares

    1.29% of the 13F portfolio, value $5,361,900.

    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 50,000 shares
    Change vs previous 13F not available

    2.11% of the 13F portfolio, value $7,997,000.

    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).