MD
Michael Paul O'Day (SVP and GM, Optical Comm.) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Corning Incorporated (GLW). The largest single filing was $558K of GLW (5,051 sh × $110.52, as filed), executed Feb 2. Data as of Nov 8 2026.
Add to watchlistReturn, 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
$558K
shares × price, as filed
Last traded
Feb 2
Filed Feb 2
Median ADV $1.9B across their filed names
Open performance→Volume by month
Buys $0
Sells $1.5M
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
GLWRecent filings
GLWSALE
Corning Incorporated
View filing →
$558K5,051 sh × $110.52
Exec Feb 2
Filed Feb 2 · 5:30 PM ET GLWSALE Corning Incorporated View filing → $928K
14,879 sh × $62.36
Exec Jul 30 2025
Filed Jul 31 2025 · 5:30 PM ET