Chiu Adrian C (CIK 1847585) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-25). Recent activity: Buy PNR (17,970 shares), Sell PNR (1,854 shares), Buy PNR (2,760 shares), Sell PNR (1,559 shares), Buy PNR (3,556 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-25 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Buy | 17,970 | $0 |
| 2026-02-25 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Sell | 1,854 | $188,478 |
| 2026-02-10 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Buy | 2,760 | $90,390 |
| 2026-02-10 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Sell | 1,559 | $151,020 |
| 2026-01-06 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Buy | 3,556 | $0 |
| 2026-01-06 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Sell | 226 | $23,836 |
| 2026-01-06 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Sell | 132 | $13,922 |
| 2026-01-06 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Sell | 218 | $22,382 |
| 2025-02-26 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Buy | 4,246 | $0 |
| 2025-02-26 | PENTAIR plc (PNR) | EVP & Pres., Water Solutions | Sell | 598 | $55,387 |
Source: SEC Form 4 filings · as of 2026-02-25