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David Brian Miller

Director · Onto Innovation

David Brian Miller (Director) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Onto Innovation Inc. (ONTO). The largest single filing was $600K of ONTO (2,000 sh × $300.00, as filed), executed Sep 29. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$600K
shares × price, as filed
Last traded
Sep 29
Filed Oct 1

Median ADV $370.3M across their filed names

Open performance→
Volume by month
$600K$300K$0Dec 2024Jun 2025Dec 2025Jun 2026Oct 2026 · sells $600K
Buys $0 Sells $600K

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Technology 1 filing

Sector per market data · by filing · past 12 months

Most traded names
ONTO Onto Innovation Inc. ONTO · 0 buys · 1 sell 1 filing
Recent filings
ONTOSALE Onto Innovation Inc. View filing → $600K
2,000 sh × $300.00
Exec Sep 29
Filed Oct 1 · 4:34 PM ET