Robert W. Dean II is Controller at VARIAN INC (VARI). They have made 5 open-market trades across 1 company since 2026, most recently 2026-08-24.
CIK 0001445300
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 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MPWR | 7,094 | $8.6M |
| VARI | 1,427 | — |
| Total | $8.6M |
Shares reported on the most recent Form 4, priced at the 2026-08-26 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MPWR | SELL | 2026-08-24 | 2026-08-26 | $1297.72 | $42K | -7.1% | +4.2% | — |
| MPWR | SELL | 2026-08-17 | 2026-08-19 | $1413.64 | $8K | -3.2% | -6.9% | — |
| MPWR | SELL | 2026-08-05 | 2026-08-06 | $1344.27 | $141K | -4.2% | -12.5% | — |
| MPWR | SELL | 2026-05-26 | 2026-05-28 | $1649.56 | $36K | -7.1% | -20.4% | -21.0% |
| MPWR | SELL | 2026-05-18 | 2026-05-20 | $1563.28 | $6K | +5.7% | -0.0% | -13.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.