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Disclosery

DF DENT & CO INC: LMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DF DENT & CO INC on LMAT, newest first. How the timeline and the estimate are built.

DF DENT & CO INC held 167,053 LMAT shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 167,053 shares
    Change vs previous 13F +1,712 shares

    0.3% of the 13F portfolio, value $16,030,366.

    13F-HR 0000934999-26-000003 filed by DF DENT & CO 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 165,341 shares
    Change vs previous 13F -8,837 shares

    0.35% of the 13F portfolio, value $18,050,297.

    13F-HR 0000934999-26-000002 filed by DF DENT & CO 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 174,178 shares
    Change vs previous 13F -4,252 shares

    0.2% of the 13F portfolio, value $14,125,804.

    13F-HR 0000934999-26-000001 filed by DF DENT & CO 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 178,430 shares
    Change vs previous 13F -9,440 shares

    0.2% of the 13F portfolio, value $15,614,447.

    13F-HR 0000934999-25-000008 filed by DF DENT & CO 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 187,870 shares
    Change vs previous 13F +3,001 shares

    0.2% of the 13F portfolio, value $15,602,602.

    13F-HR 0000934999-25-000005 filed by DF DENT & CO 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 184,869 shares
    Change vs previous 13F -5,493 shares

    0.21% of the 13F portfolio, value $15,510,523.

    13F-HR 0000934999-25-000004 filed by DF DENT & CO 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 190,362 shares
    Change vs previous 13F -68,405 shares

    0.22% of the 13F portfolio, value $17,539,946.

    13F-HR 0000934999-25-000002 filed by DF DENT & CO 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 258,767 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $24,036,882.

    13F-HR 0000934999-24-000013 filed by DF DENT & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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