Greylin Investment Management, Inc: AMGN position timeline

Greylin Investment Management, Inc held 14,971 AMGN shares at 2024-06-30 per its 13F-HR filed 2024-07-19.

the latest 13F is the newest step

1. period ended2024-06-30

   13F 14,971 shares

   Change vs previous 13F -889 shares

   0.78% of the 13F portfolio, value $4,677,689.

   13F-HR 0001085146-24-003115 filed by Greylin Investment Management, Inc
   Filed 2024-07-19 (acceptance time not in the bulk data set), ingested 2026-10-07 18:27:57 UTC

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

2. period ended2024-03-31

   13F 15,860 shares

   Change vs previous 13F -14,707 shares

   0.72% of the 13F portfolio, value $4,509,315.

   13F-HR 0001085146-24-002007 filed by Greylin Investment Management, Inc
   Filed 2024-04-24 (acceptance time not in the bulk data set), ingested 2026-10-07 18:28:46 UTC

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

3. period ended2023-12-31

   13F 30,567 shares

   Change vs previous 13F -4,034 shares

   1.52% of the 13F portfolio, value $8,803,907.

   13F-HR 0001085146-24-000498 filed by Greylin Investment Management, Inc
   Filed 2024-01-26 (acceptance time not in the bulk data set), ingested 2026-10-07 18:29:43 UTC

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

4. period ended2023-09-30

   13F 34,601 shares

   Change vs previous 13F -3,697 shares

   1.67% of the 13F portfolio, value $9,299,365.

   13F-HR 0001085146-23-003634 filed by Greylin Investment Management, Inc
   Filed 2023-10-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:30:40 UTC

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

5. period ended2023-06-30

   13F 38,298 shares

   Change vs previous 13F +286 shares

   1.54% of the 13F portfolio, value $8,502,922.

   13F-HR 0001085146-23-002612 filed by Greylin Investment Management, Inc
   Filed 2023-07-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:31:37 UTC

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

6. period ended2023-03-31

   13F 38,012 shares

   Change vs previous 13F -411 shares

   1.68% of the 13F portfolio, value $9,189,401.

   13F-HR 0001085146-23-001559 filed by Greylin Investment Management, Inc
   Filed 2023-04-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:32:36 UTC

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

7. period ended2022-12-31

   13F 38,423 shares

   Change vs previous 13F -285 shares

   1.86% of the 13F portfolio, value $10,091,417.

   13F-HR 0001085146-23-000360 filed by Greylin Investment Management, Inc
   Filed 2023-01-25 (acceptance time not in the bulk data set), ingested 2026-10-07 18:33:21 UTC

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

8. period ended2022-09-30

   13F 38,708 shares

   Change vs previous 13F not available

   1.81% of the 13F portfolio, value $8,725,000.

   13F-HR 0001085146-22-003389 filed by Greylin Investment Management, Inc
   Filed 2022-10-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:34:10 UTC

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