VEECO INSTRUMENTS INC insider trading
VECO$56.31-1.07 (-1.86%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+82.5%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Unlock quarterly net flowKey players
- WJWilliam John Miller0.2774%
- PPPeter Porshnev0.2667%
- RARichard A. Damore0.1842%
- KDKeith D. Jackson0.1409%
- ADAdrian Devasahayam0.1392%
- KAKathleen A. Bayless0.1171%
- JPJohn P. Kiernan0.1126%
- TSThomas St Dennis0.1009%
- SCSujeet Chand0.0541%
- SWSusan Wilkerson0.0449%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| VECO | William John Miller | Open market sell$3.85M | -29.4% | $54.49 | $3.85M | Aug 17, 2026 | Aug 19, 2026 |
| VECO | William John Miller | Open market sell$6.67M | -33.9% | $54.07 | $6.67M | Aug 17, 2026 | Aug 19, 2026 |
| VECO | William John Miller | Open market sell$315K | -1.6% | $52.85 | $315K | Aug 17, 2026 | Aug 19, 2026 |
| VECO | John P. Kiernan | Open market sell$87.3K | -2.3% | $54.28 | $87.3K | Aug 10, 2026 | Aug 12, 2026 |
| VECO | John P. Kiernan | Open market sell$42.8K | -1.1% | $53.44 | $42.8K | Aug 10, 2026 | Aug 12, 2026 |
| VECO | John P. Kiernan | Open market sell$110K | -2.9% | $52.50 | $110K | Aug 10, 2026 | Aug 12, 2026 |
| VECO | John P. Kiernan | Open market sell$525K | -12.3% | $51.29 | $525K | Aug 10, 2026 | Aug 12, 2026 |
| VECO | John P. Kiernan | Open market sell$1.02M | -19.5% | $50.42 | $1.02M | Aug 10, 2026 | Aug 12, 2026 |
| VECO | Susan Wilkerson | Open market sell$1.08M | -36.1% | $69.56 | $1.08M | Jun 11, 2026 | Jun 12, 2026 |
| VECO | Adrian Devasahayam | Open market sell$650K | -10.5% | $65.00 | $650K | Jun 9, 2026 | Jun 10, 2026 |
| VECO | Gordon Hunter | Open market sell$1.17M | -60.2% | $68.80 | $1.17M | Jun 9, 2026 | Jun 10, 2026 |
| VECO | Gordon Hunter | Open market sell$431K | -19.3% | $63.78 | $431K | Jun 4, 2026 | Jun 8, 2026 |
| VECO | William John Miller | Open market sell$2.93M | -11.9% | $58.62 | $2.93M | Jun 2, 2026 | Jun 2, 2026 |
| VECO | Adrian Devasahayam | Open market sell$334K | -5.4% | $61.84 | $334K | May 26, 2026 | May 27, 2026 |
| VECO | Susan Wilkerson | Open market sell$2.2M | -45.4% | $61.69 | $2.2M | May 26, 2026 | May 27, 2026 |
| VECO | Gordon Hunter | Open market sell$1.09M | -33.6% | $61.61 | $1.09M | May 26, 2026 | May 28, 2026 |
| VECO | Richard A. Damore | Open market sell$2.65M | -28.0% | $60.71 | $2.65M | May 14, 2026 | May 18, 2026 |
| VECO | Gordon Hunter | Open market sell$1.75M | -35.9% | $59.41 | $1.75M | May 12, 2026 | May 13, 2026 |
| VECO | Thomas St Dennis | Open market sell$86.7K | -2.2% | $61.93 | $86.7K | May 11, 2026 | May 13, 2026 |
| VECO | Gordon Hunter | Open market sell$455K | -8.6% | $58.76 | $455K | May 8, 2026 | May 11, 2026 |
| VECO | William John Miller | Open market sell$5.96M | -19.3% | $59.55 | $5.96M | May 7, 2026 | May 11, 2026 |
| VECO | William John Miller | Open market sell$800K | -5.7% | $32.00 | $800K | Mar 3, 2026 | Mar 5, 2026 |
| VECO | William John Miller | Open market sell$781K | -5.4% | $31.24 | $781K | Mar 3, 2026 | Mar 5, 2026 |
| VECO | Susan Wilkerson | Open market sell$1.05M | -38.8% | $31.88 | $1.05M | Dec 10, 2025 | Dec 12, 2025 |
| VECO | William John Miller | Open market sell$800K | -5.1% | $32.00 | $800K | Dec 5, 2025 | Dec 5, 2025 |
| VECO | William John Miller | Open market sell$728K | -4.9% | $29.10 | $728K | Dec 2, 2025 | Dec 2, 2025 |