PNR Insider Trading
PENTAIR plc | Special Industry Machinery (No Metalworking Machinery)
Comprehensive Trading Performance Summary
The investment history of corporate insiders at PENTAIR plc provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Special Industry Machinery (No Metalworking Machinery) sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-28 00:41 | 2026-02-25 | Rolchigo Philip M. | Officer - EVP & Chief Technology Officer | OPT+S | $103.22 | 6,493 | $670,207 | 29,096 | 0.0% |
| 2026-02-13 01:28 | 2026-02-11 | Speetzen Michael T | Director | SELL | $99.99 | 7,000 | $699,945 | 8,290 | -45.8% |
| 2025-12-03 00:37 | 2025-12-01 | GLENN T MICHAEL | Director | OPT+S | $104.33 | 6,558 | $684,196 | 31,192 | 0.0% |
| 2025-11-19 01:50 | 2025-11-14 | Fishman Robert P | Officer - EVP & Chief Financial Officer | OPT+S | $105.42 | 7,786 | $820,765 | 63,164 | 0.0% |
| 2025-04-30 00:07 | 2025-04-28 | JONES DAVID A /WI | Director | OPT+S | $89.94 | 6,558 | $589,827 | 26,313 | 0.0% |
| 2025-02-15 01:53 | 2025-02-14 | Pilla Stephen J | Officer - EVP Ch Sup Chn Of Ch Trnfrm O | SELL | $98.14 | 7,200 | $706,608 | 15,099 | -32.3% |
| 2024-12-05 00:43 | 2024-12-02 | GLENN T MICHAEL | Director | OPT+S | $109.14 | 4,008 | $437,433 | 29,895 | 0.0% |
| 2024-11-06 01:50 | 2024-11-01 | Rolchigo Philip M. | Officer - EVP & Chief Technology Officer | OPT+S | $99.67 | 3,588 | $357,616 | 19,232 | 0.0% |
| 2024-08-01 23:24 | 2024-07-30 | JONES DAVID A /WI | Director | OPT+S | $88.72 | 4,008 | $355,590 | 25,016 | 0.0% |
| 2024-05-24 00:16 | 2024-05-22 | Pedretti Jerome O | Officer - EVP & CEO, Pool | OPT+S | $84.45 | 24,747 | $2,089,798 | 38,538 | 0.0% |
| 2023-12-16 00:32 | 2023-12-14 | Rolchigo Philip M. | Officer - EVP & Chief Technology Officer | OPT+S | $72.00 | 2,427 | $174,744 | 18,535 | 0.0% |
| 2023-12-15 03:15 | 2023-12-13 | JONES DAVID A /WI | Director | OPT+S | $67.85 | 2,260 | $153,341 | 23,081 | 0.0% |
| 2023-12-05 00:35 | 2023-12-01 | GLENN T MICHAEL | Director | OPT+S | $64.40 | 2,260 | $145,544 | 27,893 | 0.0% |
| 2023-11-08 01:21 | 2023-11-06 | Rolchigo Philip M. | Officer - EVP & Chief Technology Officer | SELL | $60.77 | 4,000 | $243,071 | 18,535 | -17.8% |
| 2023-08-10 01:20 | 2023-08-07 | Stauch John L | Director, Officer - President & CEO | OPT+S | $71.42 | 32,596 | $2,328,058 | 7,690 | 0.0% |
| 2022-12-20 01:12 | 2022-12-15 | BRYAN GLYNIS | Director | OPT+S | $45.14 | 3,947 | $178,168 | 27,609 | 0.0% |
| 2022-12-03 00:42 | 2022-12-01 | GLENN T MICHAEL | Director | OPT+S | $46.75 | 3,947 | $184,522 | 26,496 | 0.0% |
| 2022-08-24 23:37 | 2022-08-22 | Rolchigo Philip M. | Officer - EVP & Chief Technology Officer | OPT+S | $47.90 | 2,531 | $121,224 | 21,339 | 0.0% |
| 2021-12-04 01:12 | 2021-12-01 | GLENN T MICHAEL | Director | OPT+S | $74.80 | 6,307 | $471,764 | 23,746 | 0.0% |
| 2021-05-12 23:45 | 2021-05-10 | JACKO JOHN H | Officer - EVP & Chief Growth Officer | OPT+S | $69.51 | 30,979 | $2,153,406 | 724 | 0.0% |
| 2020-12-04 03:15 | 2020-12-01 | GLENN T MICHAEL | Director | OPT+S | $52.35 | 4,225 | $221,179 | 20,863 | 0.0% |
| 2020-10-27 23:49 | 2020-10-23 | JONES DAVID A /WI | Director | OPT+S | $51.75 | 10,532 | $545,074 | 15,471 | 0.0% |
| 2020-10-14 23:43 | 2020-10-12 | BRYAN GLYNIS | Director | OPT+S | $50.00 | 10,532 | $526,600 | 21,976 | 0.0% |
| 2020-02-26 00:25 | 2020-02-21 | BORIN MARK C | Officer - EVP & Chief Financial Officer | OPT+S | $44.71 | 37,755 | $1,687,981 | 31,659 | 0.0% |
| 2020-02-06 00:21 | 2020-02-03 | Frykman Karl R. | Officer - EVP & Chief Operating Officer | OPT+S | $43.38 | 19,321 | $838,145 | 62,068 | 0.0% |
| 2020-02-06 00:18 | 2020-02-03 | BORIN MARK C | Officer - EVP & Chief Financial Officer | OPT+S | $43.50 | 33,501 | $1,457,277 | 30,650 | 0.0% |
| 2019-12-05 00:18 | 2019-12-02 | GLENN T MICHAEL | Director | OPT+S | $44.23 | 6,116 | $270,511 | 18,586 | 0.0% |
| 2019-11-14 00:20 | 2019-11-11 | JONES DAVID A /WI | Director | OPT+S | $43.11 | 6,116 | $263,644 | 13,194 | 0.0% |
| 2019-11-06 01:12 | 2019-11-01 | BRYAN GLYNIS | Director | OPT+S | $42.00 | 6,116 | $256,872 | 19,699 | 0.0% |
| 2019-04-03 23:36 | 2019-04-01 | Sarcevic Ademir | Officer - SVP & Chief Accounting Officer | OPT+S | $45.00 | 2,435 | $109,575 | 328 | 0.0% |
| 2019-03-06 00:41 | 2019-03-04 | Sarcevic Ademir | Officer - SVP & Chief Accounting Officer | SELL | $42.88 | 266 | $11,406 | 328 | -44.8% |
| 2019-02-06 00:27 | 2019-02-01 | Frykman Karl R. | Officer - EVP & Chief Operating Officer | OPT+S | $41.28 | 10,241 | $422,748 | 49,044 | 0.0% |
| 2019-01-05 01:09 | 2019-01-03 | Sarcevic Ademir | Officer - SVP & Chief Accounting Officer | SELL | $37.61 | 1,287 | $48,404 | 0 | -100.0% |
| 2018-12-07 00:24 | 2018-12-03 | GLENN T MICHAEL | Director | OPT+S | $43.40 | 17,133 | $743,572 | 16,869 | 0.0% |
| 2018-09-20 23:32 | 2018-09-18 | BRYAN GLYNIS | Director | OPT+S | $45.00 | 17,133 | $770,985 | 17,982 | 0.0% |
| 2018-08-15 23:58 | 2018-08-13 | Peltz Matthew H. | Director | SELL | $42.15 | 1,700,000 | $71,655,000 | 12,036,582 | -12.4% |
| 2018-07-05 23:40 | 2018-07-02 | Sarcevic Ademir | Officer - SVP & Chief Accounting Officer | SELL | $41.67 | 1,042 | $43,420 | 0 | -100.0% |
| 2018-06-02 00:19 | 2018-05-30 | Peltz Matthew H. | Director | SELL | $44.14 | 1,675,000 | $73,926,125 | 13,736,582 | -10.9% |
| 2018-04-20 00:38 | 2018-04-17 | HOGAN RANDALL J | Director, Officer - Chairman & Chief Exec. Officer | OPT+S | $71.50 | 100,000 | $7,150,000 | 33,055 | 0.0% |
| 2018-01-19 01:02 | 2018-01-03 | Stauch John L | Officer - Executive Vice President, CFO | SELL | $70.30 | 2,392 | $168,166 | 22,792 | -9.5% |
| 2017-11-28 00:56 | 2017-11-27 | GARDEN EDWARD P | Director | BUY | $69.22 | 9,966 | $689,820 | 15,410,685 | +0.1% |
| 2017-11-23 00:27 | 2017-11-21 | Frykman Karl R. | Officer - President Aquatic Systems | OPT+S | $70.00 | 7,385 | $516,950 | 33,390 | 0.0% |
| 2017-11-21 04:01 | 2017-11-17 | GARDEN EDWARD P | Director | BUY | $68.41 | 384,571 | $26,307,387 | 15,400,719 | +2.6% |
| 2017-11-21 04:01 | 2017-11-16 | GARDEN EDWARD P | Director | SELL | $67.60 | 183,661 | $12,415,484 | 15,016,148 | -1.2% |
| 2017-11-03 23:15 | 2017-11-01 | Frykman Karl R. | Officer - President Aquatic Systems | OPT+S | $70.24 | 11,386 | $799,765 | 33,390 | 0.0% |
| 2017-11-03 23:19 | 2017-11-01 | MONAHAN WILLIAM T | Director | OPT+S | $70.27 | 10,000 | $702,721 | 40,656 | 0.0% |
| 2017-10-02 23:20 | 2017-09-28 | MERRIMAN RONALD | Director | OPT+S | $67.00 | 5,200 | $348,400 | 16,338 | 0.0% |
| 2017-06-01 00:33 | 2017-05-26 | HOGAN RANDALL J | Director, Officer - Chairman & Chief Exec. Officer | OPT+S | $66.03 | 220,000 | $14,525,896 | 2,012 | 0.0% |
| 2017-05-25 00:51 | 2017-05-22 | JONES DAVID A /WI | Director | OPT+S | $67.68 | 10,000 | $676,752 | 10,804 | 0.0% |
| 2017-05-24 00:34 | 2017-05-19 | BORIN MARK C | Officer - Chief Acctg Office-Controller | SELL | $67.11 | 7,500 | $503,325 | 16,857 | -30.8% |
How to Interpret $PNR Trades
Not every insider transaction in PENTAIR plc is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $PNR shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for PNR
Insider activity data for PENTAIR plc is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $PNR, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.