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RS CRUM INC.: AMD position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RS CRUM INC. on AMD, newest first. How the timeline and the estimate are built.

RS CRUM INC. held 2,050 AMD 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 2,050 shares
    Change vs previous 13F +50 shares

    0.22% of the 13F portfolio, value $1,190,866.

    13F-HR 0001172661-26-003216 filed by RS CRUM 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 2,000 shares
    Change vs previous 13F -75 shares

    0.08% of the 13F portfolio, value $406,860.

    13F-HR 0001172661-26-001487 filed by RS CRUM 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 2,075 shares
    Change vs previous 13F +75 shares

    0.09% of the 13F portfolio, value $444,382.

    13F-HR 0001172661-26-001064 filed by RS CRUM 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 2,000 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $323,580.

    13F-HR 0001172661-25-004711 filed by RS CRUM 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 2,000 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $283,800.

    13F-HR 0001172661-25-004139 filed by RS CRUM 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 2,000 shares
    Change vs previous 13F -550 shares

    0.06% of the 13F portfolio, value $205,480.

    13F-HR 0001172661-25-001506 filed by RS CRUM 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 2,550 shares
    Change vs previous 13F -100 shares

    0.08% of the 13F portfolio, value $308,015.

    13F-HR 0001172661-25-000615 filed by RS CRUM 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 2,650 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $434,812.

    13F-HR 0001172661-24-004661 filed by RS CRUM INC.
    Filed (acceptance time not in the bulk data set), ingested

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