Cascadia Advisory Services, LLC: AMGN position timeline

Cascadia Advisory Services, LLC held 12,292 AMGN shares at 2021-09-30 per its 13F-HR filed 2021-11-12.

the latest 13F is the newest step

1. period ended2021-09-30

   13F 12,292 shares

   Change vs previous 13F +2,496 shares

   0.53% of the 13F portfolio, value $2,614,000.

   13F-HR 0001800724-21-000004 filed by Cascadia Advisory Services, LLC
   Filed 2021-11-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:37:51 UTC

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

2. period ended2021-06-30

   13F 9,796 shares

   Change vs previous 13F +870 shares

   0.52% of the 13F portfolio, value $2,388,000.

   13F-HR 0001800724-21-000002 filed by Cascadia Advisory Services, LLC
   Filed 2021-08-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:38:33 UTC

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

3. period ended2021-03-31

   13F 8,926 shares

   Change vs previous 13F +2,454 shares

   0.49% of the 13F portfolio, value $2,221,000.

   13F-HR 0001648101-21-000003 filed by Cascadia Advisory Services, LLC
   Filed 2021-05-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:39:37 UTC

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

4. period ended2020-09-30

   13F 6,472 shares

   Change vs previous 13F +4,972 shares

   0.46% of the 13F portfolio, value $1,645,000.

   13F-HR 0001800724-20-000004 filed by Cascadia Advisory Services, LLC
   Filed 2020-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:48:21 UTC

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

5. period ended2019-12-31

   13F 1,500 shares

   Change vs previous 13F not available

   0.1% of the 13F portfolio, value $362,000.

   13F-HR 0001800724-20-000001 filed by Cascadia Advisory Services, LLC
   Filed 2020-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:54:20 UTC

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