Pentair plc (PNR) has 20 known insider and institutional holders on record. The largest holder is Peltz Matthew H. with 12,036,582 shares. Other notable holders include Stauch John L and Fishman Robert P.
Over the last 12 months, insiders have made 58 transactions in PNR stock — 21 buys (valued at $7.26M) and 1 sells (valued at $699.95K). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
PNR Insider Ownership
Top Holder
Peltz Matthew H.
12,036,582 shares
Buys (12 mo)
21
$7.26M value
Sells (12 mo)
1
$699.95K value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Peltz Matthew H. |
Director |
12,036,582 |
2018-08-15 |
|
| 2 |
Stauch John L |
President & CEO |
107,588 |
2026-02-25 |
|
| 3 |
Fishman Robert P |
EVP & Chief Financial Officer |
82,623 |
2026-02-25 |
|
| 4 |
Pedretti Jerome O |
EVP & CEO, Pool |
65,267 |
2026-02-25 |
|
| 5 |
Frykman Karl R. |
EVP & Chief Operating Officer |
63,605 |
2020-05-06 |
|
| 6 |
Robertson Karla C |
EVP, CSO, Gc & Secretary |
62,322 |
2025-02-26 |
|
| 7 |
Monahan William T |
Director |
41,329 |
2018-01-05 |
|
| 8 |
Jilek Angela D. |
Sr. VP, Gen. Counsel & Secy. |
39,054 |
2018-01-05 |
|
| 9 |
Hogan Randall J |
Chairman & Chief Exec. Officer |
33,055 |
2018-04-19 |
|
| 10 |
Borin Mark C |
Executive Vice President |
32,218 |
2020-05-06 |
|
| 11 |
Rolchigo Philip M. |
EVP & Chief Technology Officer |
29,096 |
2026-02-25 |
|
| 12 |
Wiggins Demon L |
EVP & Pres., Flow |
26,562 |
2026-02-25 |
|
| 13 |
Burris Jerry W |
Director |
24,443 |
2018-01-05 |
|
| 14 |
Maskara Alok |
President Technical Solutions |
19,453 |
2017-01-18 |
|
| 15 |
Chiu Adrian C |
EVP & Pres., Water Solutions |
19,442 |
2026-02-25 |
|
| 16 |
Hooper Tanya L |
EVP & Chief HR Officer |
18,474 |
2026-02-25 |
|
| 17 |
Wamsley James P |
EVP-chief Supply Chain Officer |
17,741 |
2020-01-06 |
|
| 18 |
Merriman Ronald |
Director |
17,011 |
2018-01-05 |
|
| 19 |
Pilla Stephen J |
EVP Ch Sup Chn of Ch Trnfrm O |
16,962 |
2026-02-25 |
|
| 20 |
Davidson Carol Anthony |
Director |
15,265 |
2018-01-05 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-03 |
Brazis Nicholas J. |
Executive Vice President, CFO |
Tax Withholding of RSU |
159 |
$97.57 |
$15.51K |
| 2026-03-03 |
Hausmann Heather M. |
EVP, CIO and Ciso |
Tax Withholding of RSU |
213 |
$97.57 |
$20.78K |
| 2026-03-03 |
Hensley Jennifer M |
SVP, CAO & Controller |
Tax Withholding of RSU |
132 |
$97.57 |
$12.88K |
| 2026-03-02 |
Brazis Nicholas J. |
Executive Vice President, CFO |
RSU Award |
3,185 |
- |
- |
| 2026-03-01 |
Brazis Nicholas J. |
Executive Vice President, CFO |
Tax Withholding of RSU |
119 |
$98.12 |
$11.68K |
| 2026-03-01 |
Brazis Nicholas J. |
Executive Vice President, CFO |
Unknown |
1,403 |
$78.33 |
$109.9K |
| 2026-03-02 |
Hausmann Heather M. |
EVP, CIO and Ciso |
RSU Award |
4,285 |
$98.12 |
$420.44K |
| 2026-03-01 |
Hausmann Heather M. |
EVP, CIO and Ciso |
Tax Withholding of RSU |
144 |
$98.12 |
$14.13K |
| 2026-03-01 |
Hausmann Heather M. |
EVP, CIO and Ciso |
Unknown |
613 |
$79.09 |
$48.48K |
| 2026-03-01 |
Hensley Jennifer M |
SVP, CAO & Controller |
Tax Withholding of RSU |
171 |
$98.12 |
$16.78K |
| 2026-02-25 |
Rolchigo Philip M. |
EVP & Chief Technology Officer |
Option Exercise (Sell) |
6,493 |
$32.75 |
$212.65K |
| 2026-02-23 |
Hensley Jennifer M |
SVP, CAO & Controller |
Tax Withholding of RSU |
399 |
$101.66 |
$40.56K |
| 2026-02-23 |
Hooper Tanya L |
EVP & Chief HR Officer |
Tax Withholding of RSU |
3,744 |
$101.66 |
$380.62K |
| 2026-02-23 |
Wiggins Demon L |
EVP & Pres., Flow |
Tax Withholding of RSU |
7,068 |
$101.66 |
$718.53K |
| 2026-02-23 |
Chiu Adrian C |
EVP & Pres., Water Solutions |
Tax Withholding of RSU |
1,854 |
$101.66 |
$188.48K |
| 2026-02-23 |
Pilla Stephen J |
EVP Ch Sup Chn of Ch Trnfrm O |
Tax Withholding of RSU |
862 |
$101.66 |
$87.63K |
| 2026-02-23 |
Pedretti Jerome O |
EVP & CEO, Pool |
Tax Withholding of RSU |
9,379 |
$101.66 |
$953.47K |
| 2026-02-23 |
Rolchigo Philip M. |
EVP & Chief Technology Officer |
Tax Withholding of RSU |
556 |
$101.66 |
$56.52K |
| 2026-02-23 |
Fishman Robert P |
EVP & Chief Financial Officer |
Tax Withholding of RSU |
13,675 |
$101.66 |
$1.39M |
| 2026-02-23 |
Stauch John L |
President & CEO |
Tax Withholding of RSU |
5,972 |
$101.66 |
$607.11K |
| 2026-02-13 |
Rolchigo Philip M. |
EVP & Chief Technology Officer |
Option Exercise (Sell) |
7,941 |
$37.77 |
$299.93K |
| 2026-02-11 |
Speetzen Michael T |
Director |
Informative Sell |
7,000 |
$99.99 |
$699.95K |
| 2026-02-06 |
Chiu Adrian C |
EVP & Pres., Water Solutions |
Option Exercise (Sell) |
2,760 |
$32.75 |
$90.39K |
| 2026-01-02 |
Bonner Lance T |
EVP, Gc & Secretary |
RSU Award |
4,982 |
$105.47 |
$525.45K |
| 2026-01-02 |
Hensley Jennifer M |
SVP, CAO & Controller |
RSU Award |
2,491 |
$105.47 |
$262.73K |
