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Disclosery

MAIRS & POWER INC: CAT position timeline

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

MAIRS & POWER INC held 18,102 CAT 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 18,102 shares
    Change vs previous 13F -348 shares

    0.18% of the 13F portfolio, value $19,276,820.

    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 18,450 shares
    Change vs previous 13F -5 shares

    0.13% of the 13F portfolio, value $13,071,087.

    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 18,455 shares
    Change vs previous 13F -255 shares

    0.1% of the 13F portfolio, value $10,572,316.

    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 18,710 shares
    Change vs previous 13F -651 shares

    0.08% of the 13F portfolio, value $8,927,476.

    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 19,361 shares
    Change vs previous 13F +2,808 shares

    0.07% of the 13F portfolio, value $7,516,134.

    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 16,553 shares
    Change vs previous 13F -140 shares

    0.06% of the 13F portfolio, value $5,459,179.

    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 16,693 shares
    Change vs previous 13F +115 shares

    0.06% of the 13F portfolio, value $6,055,553.

    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 16,578 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $6,483,987.

    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).