Skip to content
Disclosery

American Research & Management Co.: DXCM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of American Research & Management Co. on DXCM, newest first. How the timeline and the estimate are built.

American Research & Management Co. held 687 DXCM shares at 2022-09-30 per its 13F-HR filed 2022-10-07.

the latest 13F is the newest step

  1. period ended2022-09-30
    13F 687 shares
    Change vs previous 13F +47 shares

    0.02% of the 13F portfolio, value $55,000.

    13F-HR 0000909012-22-000112 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2022-06-30
    13F 640 shares
    Change vs previous 13F +480 shares

    0.01% of the 13F portfolio, value $48,000.

    13F-HR 0000909012-22-000079 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2022-03-31
    13F 160 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $82,000.

    13F-HR 0000909012-22-000052 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2021-12-31
    13F 160 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $86,000.

    13F-HR 0000909012-22-000017 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2021-09-30
    13F 160 shares
    Change vs previous 13F -30 shares

    0.02% of the 13F portfolio, value $87,000.

    13F-HR 0000909012-21-000134 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2021-06-30
    13F 190 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $81,000.

    13F-HR 0000909012-21-000100 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2021-03-31
    13F 190 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $68,000.

    13F-HR 0000909012-21-000060 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2020-12-31
    13F 190 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $70,000.

    13F-HR 0000909012-21-000010 filed by American Research & Management Co.
    Filed (acceptance time not in the bulk data set), ingested

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