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Disclosery

American Research & Management Co.: GBCI position timeline

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

American Research & Management Co. held 173,058 GBCI 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 173,058 shares
    Change vs previous 13F -2,450 shares

    2.35% of the 13F portfolio, value $8,502,000.

    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 175,508 shares
    Change vs previous 13F -695 shares

    2.14% of the 13F portfolio, value $8,323,000.

    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 176,203 shares
    Change vs previous 13F -1,386 shares

    1.95% of the 13F portfolio, value $8,859,000.

    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 177,589 shares
    Change vs previous 13F -1,135 shares

    2.18% of the 13F portfolio, value $10,069,000.

    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 178,724 shares
    Change vs previous 13F -1,540 shares

    2.29% of the 13F portfolio, value $9,892,000.

    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 180,264 shares
    Change vs previous 13F -2,175 shares

    2.26% of the 13F portfolio, value $9,929,000.

    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 182,439 shares
    Change vs previous 13F -5,660 shares

    2.51% of the 13F portfolio, value $10,414,000.

    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 188,099 shares
    Change vs previous 13F not available

    2.25% of the 13F portfolio, value $8,654,000.

    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).