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WELLINGTON MANAGEMENT GROUP LLP: MNPR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WELLINGTON MANAGEMENT GROUP LLP on MNPR, newest first. How the timeline and the estimate are built.

WELLINGTON MANAGEMENT GROUP LLP held 158,437 MNPR shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 158,437 shares
    Change vs previous 13F -15,905 shares

    <0.01% of the 13F portfolio, value $14,669,682.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 174,342 shares
    Change vs previous 13F -51,726 shares

    <0.01% of the 13F portfolio, value $9,552,198.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 226,068 shares
    Change vs previous 13F -5,395 shares

    <0.01% of the 13F portfolio, value $14,762,241.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 231,463 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $18,903,584.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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