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Disclosery

American Research & Management Co.: DOV position timeline

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

American Research & Management Co. held 48,596 DOV 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 48,596 shares
    Change vs previous 13F -1,955 shares

    1.56% of the 13F portfolio, value $5,665,000.

    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 50,551 shares
    Change vs previous 13F -2,745 shares

    1.58% of the 13F portfolio, value $6,133,000.

    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 53,296 shares
    Change vs previous 13F -2,974 shares

    1.84% of the 13F portfolio, value $8,362,000.

    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 56,270 shares
    Change vs previous 13F -996 shares

    2.21% of the 13F portfolio, value $10,219,000.

    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 57,266 shares
    Change vs previous 13F -1,720 shares

    2.06% of the 13F portfolio, value $8,905,000.

    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 58,986 shares
    Change vs previous 13F +336 shares

    2.03% of the 13F portfolio, value $8,883,000.

    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 58,650 shares
    Change vs previous 13F -4,075 shares

    1.94% of the 13F portfolio, value $8,043,000.

    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 62,725 shares
    Change vs previous 13F not available

    2.06% of the 13F portfolio, value $7,919,000.

    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).