Aureus Asset Management, LLC: ATMP position timeline

Aureus Asset Management, LLC held 0 ATMP shares at 2026-03-31 per its 13F-HR filed 2026-05-13.

the latest 13F is the newest step

1. period ended2026-03-31

   13F 0 shares

   Change vs previous 13F -16,528 shares

   13F-HR 0001381296-26-000002 filed by Aureus Asset Management, LLC
   Filed 2026-05-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

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

   Exited: the 13F for this period no longer lists the position.

2. period ended2025-12-31

   13F 16,528 shares

   Change vs previous 13F -49 shares

   0.03% of the 13F portfolio, value $475,511.

   13F-HR 0001381296-26-000001 filed by Aureus Asset Management, LLC
   Filed 2026-02-17 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

3. period ended2025-09-30

   13F 16,577 shares

   Change vs previous 13F +49 shares

   0.03% of the 13F portfolio, value $477,335.

   13F-HR 0001381296-25-000005 filed by Aureus Asset Management, LLC
   Filed 2025-11-17 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

4. period ended2025-06-30

   13F 16,528 shares

   Change vs previous 13F +877 shares

   0.03% of the 13F portfolio, value $484,601.

   13F-HR 0001381296-25-000003 filed by Aureus Asset Management, LLC
   Filed 2025-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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

5. period ended2025-03-31

   13F 15,651 shares

   Change vs previous 13F not available

   0.03% of the 13F portfolio, value $479,860.

   13F-HR 0001381296-25-000002 filed by Aureus Asset Management, LLC
   Filed 2025-05-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

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