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RICHARDSON FINANCIAL SERVICES INC.: AMGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RICHARDSON FINANCIAL SERVICES INC. on AMGN, newest first. How the timeline and the estimate are built.

RICHARDSON FINANCIAL SERVICES INC. held 262 AMGN 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 262 shares
    Change vs previous 13F -20 shares

    0.05% of the 13F portfolio, value $94,874.

    13F-HR 0002012303-26-000003 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 282 shares
    Change vs previous 13F +24 shares

    0.06% of the 13F portfolio, value $99,292.

    13F-HR 0002012303-26-000002 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 258 shares
    Change vs previous 13F +10 shares

    0.03% of the 13F portfolio, value $84,105.

    13F-HR 0002012303-26-000001 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 248 shares
    Change vs previous 13F +20 shares

    0.04% of the 13F portfolio, value $69,986.

    13F-HR 0002012303-25-000009 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 228 shares
    Change vs previous 13F -1,791 shares

    0.04% of the 13F portfolio, value $66,204.

    13F-HR 0002012303-25-000003 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 2,019 shares
    Change vs previous 13F +15 shares

    0.48% of the 13F portfolio, value $629,023.

    13F-HR 0002012303-25-000002 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 2,004 shares
    Change vs previous 13F +127 shares

    0.37% of the 13F portfolio, value $519,646.

    13F-HR 0002012303-25-000001 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 1,877 shares
    Change vs previous 13F not available

    0.37% of the 13F portfolio, value $586,469.

    13F-HR 0002012303-24-000006 filed by RICHARDSON FINANCIAL SERVICES INC.
    Filed (acceptance time not in the bulk data set), ingested

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