William John Miller is CEO at VEECO INSTRUMENTS INC (VECO). They have made 10 open-market trades across 1 company since 2010, most recently 2026-08-17.
CIK 0001497582
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.
3 open-market purchases totalling $426K since 2017, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| VECO | 169,570 | $7.2M |
Shares reported on the most recent Form 4, priced at the 2026-08-19 close.
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 |
|---|---|---|---|---|---|---|---|---|
| VECO | SELL | 2026-08-17 | 2026-08-19 | $54.18 | $10.8M | -5.5% | -8.8% | — |
| VECO | SELL | 2026-06-02 | 2026-06-02 | $58.62 | $2.9M | +27.0% | -5.7% | -27.4% |
| VECO | SELL | 2026-05-07 | 2026-05-11 | $59.55 | $6.0M | -2.5% | +11.3% | -16.7% |
| VECO | SELL | 2026-03-03 | 2026-03-05 | $31.62 | $1.6M | +0.4% | +14.7% | +97.4% |
| VECO | SELL · 10b5-1 | 2025-12-05 | 2025-12-05 | $32.00 | $800K | -10.6% | -5.0% | -2.6% |
| VECO | SELL · 10b5-1 | 2025-12-02 | 2025-12-02 | $29.10 | $728K | +5.6% | +5.3% | +12.7% |
| VECO | SELL · 10b5-1 | 2025-10-01 | 2025-10-03 | $32.00 | $800K | -9.0% | -7.6% | -4.4% |
| VECO | SELL · 10b5-1 | 2025-09-09 | 2025-09-10 | $25.00 | $625K | +13.7% | +8.3% | +25.8% |
| VECO | SELL | 2024-05-09 | 2024-05-10 | $38.19 | $1.1M | +6.9% | +14.7% | -5.6% |
| VECO | SELL · 10b5-1 | 2024-03-21 | 2024-03-22 | $35.30 | $1.7M | -1.0% | -5.9% | +34.0% |
| VECO | SELL · 10b5-1 | 2024-01-17 | 2024-01-19 | $30.07 | $902K | -2.6% | +3.2% | +2.8% |
| VECO | SELL · 10b5-1 | 2023-11-27 | 2023-12-04 | $29.05 | $872K | +10.4% | +4.4% | +32.2% |
| VECO | BUY | 2022-05-11 | 2022-05-11 | $20.30 | $102K | +0.1% | -2.0% | -0.5% |
| VECO | BUY | 2018-08-07 | 2018-08-08 | $11.80 | $118K | -8.0% | -0.8% | -23.8% |
| VECO | BUY | 2017-12-13 | 2017-12-18 | $13.75 | $206K | -7.8% | +1.9% | +18.3% |
| VECO | SELL | 2017-05-19 | 2017-05-23 | $31.51 | $534K | -2.5% | -7.3% | -40.5% |
| VECO | SELL · 10b5-1 | 2015-12-07 | 2015-12-09 | $19.60 | $24K | -14.7% | -14.9% | -7.3% |
| VECO | SELL · 10b5-1 | 2015-06-15 | 2015-06-16 | $30.65 | $68K | -14.7% | +2.1% | +2.1% |
| VECO | SELL | 2014-12-10 | 2014-12-12 | $37.03 | $1.8M | -14.7% | +2.1% | +2.1% |
| VECO | SELL · 10b5-1 | 2014-03-10 | 2014-03-12 | $43.23 | $464K | -14.7% | +2.1% | +2.1% |
| VECO | SELL · 10b5-1 | 2014-02-07 | 2014-02-11 | $38.33 | $218K | -14.7% | +2.1% | +2.1% |
| VECO | SELL · 10b5-1 | 2014-01-09 | 2014-01-10 | $35.55 | $36K | -14.7% | +2.1% | +2.1% |
| VECO | SELL · 10b5-1 | 2010-11-10 | 2010-11-12 | $43.76 | $39K | -14.7% | +2.1% | +2.1% |
| VECO | SELL · 10b5-1 | 2010-11-01 | 2010-11-03 | $41.51 | $104K | -14.7% | +2.1% | +2.1% |
| VECO | SELL · 10b5-1 | 2010-10-13 | 2010-10-15 | $40.00 | $579K | -14.7% | +2.1% | +2.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.