PRINCIPAL FINANCIAL GROUP INC: ARDX position timeline

PRINCIPAL FINANCIAL GROUP INC held 18,689 ARDX shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 18,689 shares

   Change vs previous 13F +1,119 shares

   <0.01% of the 13F portfolio, value $95,314.

   13F-HR 0001126328-26-000178 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2026-08-04 (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 17,570 shares

   Change vs previous 13F +3,253 shares

   <0.01% of the 13F portfolio, value $105,244.

   13F-HR 0001126328-26-000103 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2026-05-04 (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 14,317 shares

   Change vs previous 13F -4,151 shares

   <0.01% of the 13F portfolio, value $83,468.

   13F-HR 0001126328-26-000011 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2026-02-02 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

   • PRINCIPAL SECURITIES, INC.: 0 shares
   • PRINCIPAL FINANCIAL GROUP INC: 14,317 shares

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

4. period ended2025-09-30

   13F 18,468 shares

   Change vs previous 13F +1,485 shares

   <0.01% of the 13F portfolio, value $101,759.

   13F-HR 0001126328-25-000057 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-11-04 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

   • PRINCIPAL SECURITIES, INC.: 200 shares
   • PRINCIPAL FINANCIAL GROUP INC: 18,268 shares

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

5. period ended2025-06-30

   13F 16,983 shares

   Change vs previous 13F -132,191 shares

   <0.01% of the 13F portfolio, value $66,573.

   13F-HR 0001085146-25-004729 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-08-08 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   • PRINCIPAL SECURITIES, INC.: 200 shares
   • PRINCIPAL FINANCIAL GROUP INC: 16,783 shares

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

6. period ended2025-03-31

   13F 149,174 shares

   Change vs previous 13F +1,032 shares

   <0.01% of the 13F portfolio, value $732,444.

   13F-HR 0001085146-25-002396 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-04-28 (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).

7. period ended2024-12-31

   13F 148,142 shares

   Change vs previous 13F +12,703 shares

   <0.01% of the 13F portfolio, value $751,080.

   13F-HR 0001085146-25-000661 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-01-31 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

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

8. period ended2024-09-30

   13F/A 135,439 shares

   Change vs previous 13F not available

   <0.01% of the 13F portfolio, value $933,175.

   13F-HR 0001085146-24-005276 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2024-10-31 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

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