Robert W. Malone is President & VP at Parker-Hannifin Corp (PH). They have made 17 open-market trades across 1 company since 2017, most recently 2026-05-05.
CIK 0001627311
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 17 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PH | SELL | 2025-08-08 | 2025-08-12 | $730.66 | $3.3M | -0.6% | +1.7% | +11.0% |
| PH | SELL | 2024-11-06 | 2024-11-08 | $700.24 | $5.5M | -1.4% | -2.1% | -1.3% |
| PH | SELL | 2024-05-03 | 2024-05-07 | $544.25 | $2.2M | -0.6% | -6.1% | -7.7% |
| PH | SELL | 2024-02-02 | 2024-02-06 | $506.24 | $3.9M | +0.9% | +4.7% | +6.9% |
| PH | SELL | 2023-08-04 | 2023-08-08 | $416.54 | $4.3M | -6.3% | -3.7% | -4.4% |
| PH | SELL | 2023-02-03 | 2023-02-07 | $337.43 | $2.5M | +2.6% | +1.3% | -3.3% |
| PH | SELL | 2022-11-07 | 2022-11-09 | $300.72 | $4.0M | +2.2% | -3.7% | +16.1% |
| PH | SELL | 2022-02-04 | 2022-02-08 | $310.00 | $1.6M | -2.3% | -10.3% | -11.7% |
| PH | SELL | 2021-05-07 | 2021-05-18 | $320.15 | $4.6M | +1.0% | -6.5% | -2.0% |
| PH | SELL | 2020-11-06 | 2020-11-10 | $244.82 | $2.9M | +1.4% | +4.2% | +5.7% |
| PH | SELL | 2020-08-12 | 2020-08-12 | $213.06 | $2.1M | +1.1% | +0.8% | +25.9% |
| PH | SELL | 2020-02-07 | 2020-02-10 | $208.16 | $1.8M | +1.8% | -30.1% | -25.1% |
| PH | SELL | 2019-05-30 | 2019-05-31 | $156.76 | $105K | +8.1% | +11.5% | +7.7% |
| PH | SELL | 2019-02-15 | 2019-02-19 | $173.34 | $225K | +1.3% | -2.5% | -6.2% |
| PH | SELL | 2018-04-30 | 2018-05-02 | $165.12 | $142K | +5.5% | +3.3% | +1.1% |
| PH | SELL | 2017-11-03 | 2017-11-03 | $186.37 | $201K | -3.1% | +0.2% | +4.3% |
| PH | SELL | 2017-05-10 | 2017-05-12 | $159.36 | $253K | +1.4% | -0.1% | -1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.