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Disclosery

MAIRS & POWER INC: TRV position timeline

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

MAIRS & POWER INC held 156,482 TRV 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 156,482 shares
    Change vs previous 13F +14,068 shares

    0.47% of the 13F portfolio, value $51,657,838.

    13F-HR 0001172661-26-003496 filed by MAIRS & POWER 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 142,414 shares
    Change vs previous 13F +28,614 shares

    0.42% of the 13F portfolio, value $41,539,316.

    13F-HR 0001172661-26-001819 filed by MAIRS & POWER 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 113,800 shares
    Change vs previous 13F +25,306 shares

    0.32% of the 13F portfolio, value $33,008,828.

    13F-HR 0001172661-26-001057 filed by MAIRS & POWER 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 88,494 shares
    Change vs previous 13F +8,181 shares

    0.23% of the 13F portfolio, value $24,709,295.

    13F-HR 0001172661-25-004985 filed by MAIRS & POWER 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 80,313 shares
    Change vs previous 13F +10,720 shares

    0.21% of the 13F portfolio, value $21,486,940.

    13F-HR 0001172661-25-003391 filed by MAIRS & POWER 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 69,593 shares
    Change vs previous 13F -4,585 shares

    0.19% of the 13F portfolio, value $18,404,565.

    13F-HR 0001172661-25-002089 filed by MAIRS & POWER 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 74,178 shares
    Change vs previous 13F -3,277 shares

    0.17% of the 13F portfolio, value $17,868,738.

    13F-HR 0001172661-25-000936 filed by MAIRS & POWER 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 77,455 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $18,133,765.

    13F-HR 0001172661-24-004776 filed by MAIRS & POWER INC
    Filed (acceptance time not in the bulk data set), ingested

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