GREAT LAKES ADVISORS, LLC: AA position timeline

GREAT LAKES ADVISORS, LLC held 41,864 AA shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 41,864 shares

   Change vs previous 13F -25,512 shares

   0.02% of the 13F portfolio, value $2,182,789.

   13F-HR 0001078013-26-000004 filed by GREAT LAKES ADVISORS, LLC
   Filed 2026-08-10 (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 67,376 shares

   Change vs previous 13F +10,608 shares

   0.04% of the 13F portfolio, value $4,469,050.

   13F-HR 0001078013-26-000003 filed by GREAT LAKES ADVISORS, LLC
   Filed 2026-05-12 (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 56,768 shares

   Change vs previous 13F +56,768 shares

   0.02% of the 13F portfolio, value $3,016,652.

   13F-HR 0001078013-26-000002 filed by GREAT LAKES ADVISORS, LLC
   Filed 2026-02-12 (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 ended2025-06-30

   13F 0 shares

   Change vs previous 13F -218,419 shares

   13F-HR 0001078013-25-000005 filed by GREAT LAKES ADVISORS, LLC
   Filed 2025-08-11 (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).

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

5. period ended2025-03-31

   13F 218,419 shares

   Change vs previous 13F not available

   0.06% of the 13F portfolio, value $6,661,779.

   13F-HR 0001078013-25-000004 filed by GREAT LAKES ADVISORS, LLC
   Filed 2025-05-16 (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).