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TRILLIUM ASSET MANAGEMENT, LLC: AWK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TRILLIUM ASSET MANAGEMENT, LLC on AWK, newest first. How the timeline and the estimate are built.

TRILLIUM ASSET MANAGEMENT, LLC held 214,327 AWK 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 214,327 shares
    Change vs previous 13F -23,357 shares

    0.87% of the 13F portfolio, value $28,201,425.

    13F-HR 0000884541-26-000004 filed by TRILLIUM ASSET MANAGEMENT, 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 237,684 shares
    Change vs previous 13F +4,722 shares

    1.03% of the 13F portfolio, value $30,983,847.

    13F-HR 0000884541-26-000003 filed by TRILLIUM ASSET MANAGEMENT, 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 232,962 shares
    Change vs previous 13F -42,724 shares

    0.94% of the 13F portfolio, value $30,677,493.

    13F-HR 0000884541-26-000002 filed by TRILLIUM ASSET MANAGEMENT, 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 275,686 shares
    Change vs previous 13F -25,816 shares

    1.01% of the 13F portfolio, value $38,372,834.

    13F-HR 0000884541-25-000003 filed by TRILLIUM ASSET MANAGEMENT, 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 301,502 shares
    Change vs previous 13F -12,582 shares

    1.13% of the 13F portfolio, value $41,941,950.

    13F-HR 0001085146-25-004557 filed by TRILLIUM ASSET MANAGEMENT, 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 314,084 shares
    Change vs previous 13F -10,396 shares

    1.33% of the 13F portfolio, value $46,333,247.

    13F-HR 0001085146-25-002992 filed by TRILLIUM ASSET MANAGEMENT, LLC
    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 324,480 shares
    Change vs previous 13F -507 shares

    1.05% of the 13F portfolio, value $40,394,725.

    13F-HR 0001085146-25-000967 filed by TRILLIUM ASSET MANAGEMENT, LLC
    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 324,987 shares
    Change vs previous 13F not available

    1.17% of the 13F portfolio, value $47,526,115.

    13F-HR 0001085146-24-005416 filed by TRILLIUM ASSET MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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