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WELLINGTON MANAGEMENT GROUP LLP: PRIM position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 4,675,487 PRIM 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 4,675,487 shares
    Change vs previous 13F +2,795,887 shares

    0.08% of the 13F portfolio, value $463,434,272.

    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 1,879,600 shares
    Change vs previous 13F +133,397 shares

    0.05% of the 13F portfolio, value $268,857,985.

    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 1,746,203 shares
    Change vs previous 13F +1,082,218 shares

    0.04% of the 13F portfolio, value $216,773,640.

    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 663,985 shares
    Change vs previous 13F +382,597 shares

    0.02% of the 13F portfolio, value $91,185,060.

    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).

  5. period ended2025-06-30
    13F 281,388 shares
    Change vs previous 13F +47,393 shares

    <0.01% of the 13F portfolio, value $21,931,381.

    13F-HR 0000902219-25-000356 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).

  6. period ended2025-03-31
    13F 233,995 shares
    Change vs previous 13F -535 shares

    <0.01% of the 13F portfolio, value $13,433,653.

    13F-HR 0000902219-25-000242 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).

  7. period ended2024-12-31
    13F/A 234,530 shares
    Change vs previous 13F +55,400 shares

    <0.01% of the 13F portfolio, value $17,918,092.

    13F-HR 0000902219-25-000131 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).

  8. period ended2024-09-30
    13F 179,130 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $10,403,871.

    13F-HR 0000902219-24-000498 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).