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PENTAIR plc

Public company
Headquarters
LONDON
Ticker
PNR
CIK
0000077360

WARN notices since 2024

0
None on record

Workers affected since 2024

0
Across 0 notices

Executive changes, last 12 months

3
2 appointments, 1 departure

Last event

Sep 22, 2026
Executive appointmentCFO appointed: Robert W. Hau

Workers affected over time

Cumulative workers in WARN notices since 2024

Not enough notices to chart yet.

Leadership

Role and personSinceChange
CFORobert W. HauSep 22, 2026Appointed
CFORobert P. FishmanSep 22, 2026Departed
director of the Company and a member of the Audit and Finance Committee of the BoardLouis V. PinkhamSep 18, 2026Appointed

Related companies

Same industry and state, with recent events.

  1. Executive appointment

    CFO appointed: Robert W. Hau

    Robert W. Hau was named Executive Vice President and Chief Financial Officer of PENTAIR plc, effective November 1, 2026. Robert W. Hau succeeds Robert P. Fishman. The company reported the change in an 8-K that cites Item 5.02.

    Role: Executive Vice President and Chief Financial Officer

    Source: SEC 8-K, filed Sep 22, 2026

  2. Executive departure

    CFO departs: Robert P. Fishman

    Robert P. Fishman, Interim Executive Vice President and Chief Financial Officer of PENTAIR plc, resigns the role, effective November 1, 2026. The company reported the change in an 8-K that cites Item 5.02.

    Role: Interim Executive Vice President and Chief Financial Officer

    Source: SEC 8-K, filed Sep 22, 2026

  3. Executive appointment

    director of the Company and a member of the Audit and Finance Committee of the Board appointed: Louis V. Pinkham

    Louis V. Pinkham was named director of the Company and a member of the Audit and Finance Committee of the Board of PENTAIR plc, effective September 17, 2026. The company reported the change in an 8-K that cites Item 5.02.

    Role: director of the Company and a member of the Audit and Finance Committee of the Board

    Source: SEC 8-K, filed Sep 18, 2026

  4. layoffs from Nov 1, 2022

    Plant closure

    Plant closure: Brookfield, Pewaukee, WI

    Pentair Inc. filed a WARN notice with the Wisconsin WARN list covering 210 workers in Brookfield, Pewaukee. The site closes on Nov 1, 2022.

    Site: Brookfield, Pewaukee, WI

    Workers affected: 210

    Source: Wisconsin WARN list, filed Aug 30, 2022

  5. Plant closure

    Plant closure: Rockford, IL

    Pentair, Inc. filed a WARN notice with the Illinois WARN list on Jul 21, 2008 covering 60 workers at 2412 Grant Avenue, Rockford.

    Site: Rockford, IL

    Workers affected: 60

    Source: Illinois WARN list, filed Jul 21, 2008

Last verified Nov 8, 2026