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Disclosery

Aureus Asset Management, LLC: WCN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Aureus Asset Management, LLC on WCN, newest first. How the timeline and the estimate are built.

Aureus Asset Management, LLC held 326,138 WCN 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 326,138 shares
    Change vs previous 13F +11,582 shares

    3.3% of the 13F portfolio, value $54,364,039.

    13F-HR 0001398344-26-014481 filed by Aureus 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 314,556 shares
    Change vs previous 13F +43,170 shares

    3.4% of the 13F portfolio, value $51,096,464.

    13F-HR 0001381296-26-000002 filed by Aureus 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 271,386 shares
    Change vs previous 13F +39,482 shares

    3.03% of the 13F portfolio, value $47,590,336.

    13F-HR 0001381296-26-000001 filed by Aureus 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 231,904 shares
    Change vs previous 13F +49,098 shares

    2.65% of the 13F portfolio, value $40,768,745.

    13F-HR 0001381296-25-000005 filed by Aureus 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 182,806 shares
    Change vs previous 13F -4,125 shares

    2.18% of the 13F portfolio, value $34,133,505.

    13F-HR 0001381296-25-000003 filed by Aureus 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 186,931 shares
    Change vs previous 13F +1,502 shares

    2.56% of the 13F portfolio, value $36,486,975.

    13F-HR 0001381296-25-000002 filed by Aureus 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 185,429 shares
    Change vs previous 13F -2,856 shares

    2.06% of the 13F portfolio, value $31,815,953.

    13F-HR 0001381296-25-000001 filed by Aureus 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 188,285 shares
    Change vs previous 13F not available

    2.2% of the 13F portfolio, value $33,669,120.

    13F-HR 0001381296-24-000004 filed by Aureus Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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