Mayflower Financial Advisors, LLC: ATI position timeline

Mayflower Financial Advisors, LLC held 4,573 ATI shares at 2026-06-30 per its 13F-HR filed 2026-07-09.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 4,573 shares

   Change vs previous 13F -402 shares

   0.08% of the 13F portfolio, value $901,410.

   13F-HR 0001951757-26-000942 filed by Mayflower Financial Advisors, LLC
   Filed 2026-07-09 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

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

2. period ended2026-03-31

   13F 4,975 shares

   Change vs previous 13F 0 shares

   0.09% of the 13F portfolio, value $723,716.

   13F-HR 0001951757-26-000724 filed by Mayflower Financial Advisors, LLC
   Filed 2026-04-23 (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).

3. period ended2025-12-31

   13F 4,975 shares

   Change vs previous 13F +985 shares

   0.07% of the 13F portfolio, value $570,973.

   13F-HR 0001951757-26-000054 filed by Mayflower Financial Advisors, LLC
   Filed 2026-01-13 (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).

4. period ended2025-09-30

   13F 3,990 shares

   Change vs previous 13F -61 shares

   0.04% of the 13F portfolio, value $324,586.

   13F-HR 0001951757-25-001150 filed by Mayflower Financial Advisors, LLC
   Filed 2025-10-17 (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).

5. period ended2025-06-30

   13F 4,051 shares

   Change vs previous 13F not available

   0.05% of the 13F portfolio, value $349,806.

   13F-HR 0001951757-25-001017 filed by Mayflower Financial Advisors, LLC
   Filed 2025-08-04 (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).