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FRED ALGER MANAGEMENT, LLC: CWST position timeline

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

FRED ALGER MANAGEMENT, LLC held 394,596 CWST 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 394,596 shares
    Change vs previous 13F -132,063 shares

    0.13% of the 13F portfolio, value $38,263,974.

    13F-HR 0001193125-26-352250 filed by FRED ALGER 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 526,659 shares
    Change vs previous 13F +78,244 shares

    0.18% of the 13F portfolio, value $41,785,125.

    13F-HR 0001193125-26-226659 filed by FRED ALGER 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 448,415 shares
    Change vs previous 13F -113,435 shares

    0.17% of the 13F portfolio, value $43,917,765.

    13F-HR 0001193125-26-052991 filed by FRED ALGER 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 561,850 shares
    Change vs previous 13F -114,178 shares

    0.21% of the 13F portfolio, value $53,308,327.

    13F-HR 0001193125-25-282909 filed by FRED ALGER 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 676,028 shares
    Change vs previous 13F -117,557 shares

    0.35% of the 13F portfolio, value $78,000,111.

    13F-HR 0000950123-25-008360 filed by FRED ALGER 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 793,585 shares
    Change vs previous 13F -19,818 shares

    0.5% of the 13F portfolio, value $88,492,663.

    13F-HR 0000950123-25-005777 filed by FRED ALGER 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 813,403 shares
    Change vs previous 13F -255,149 shares

    0.41% of the 13F portfolio, value $86,066,171.

    13F-HR 0000950123-25-002764 filed by FRED ALGER 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 1,068,552 shares
    Change vs previous 13F not available

    0.52% of the 13F portfolio, value $106,310,239.

    13F-HR 0000950123-24-011836 filed by FRED ALGER MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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