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Disclosery

MAIRS & POWER INC: PNR position timeline

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

MAIRS & POWER INC held 57,038 PNR 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 57,038 shares
    Change vs previous 13F -540 shares

    0.04% of the 13F portfolio, value $4,372,533.

    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 57,578 shares
    Change vs previous 13F -1,485 shares

    0.05% of the 13F portfolio, value $5,015,620.

    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 59,063 shares
    Change vs previous 13F -1,150 shares

    0.06% of the 13F portfolio, value $6,150,821.

    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 60,213 shares
    Change vs previous 13F -2,200 shares

    0.06% of the 13F portfolio, value $6,669,192.

    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 62,413 shares
    Change vs previous 13F -97 shares

    0.06% of the 13F portfolio, value $6,407,319.

    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 62,510 shares
    Change vs previous 13F -2,730 shares

    0.06% of the 13F portfolio, value $5,468,375.

    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 65,240 shares
    Change vs previous 13F -2,345 shares

    0.06% of the 13F portfolio, value $6,565,754.

    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 67,585 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $6,609,137.

    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).