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Michelle L Gullo

Senior Vice President & CHRO

Michelle L Gullo (Senior Vice President & CHRO) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Corning Incorporated (GLW). The largest single filing was $1.5M of GLW (9,874 sh × $152.29, as filed), executed Sep 4.

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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
2
0 buys · 2 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$2.5M
shares × price, as filed
Last traded
Sep 4
Filed Sep 8

Median ADV $1.9B across their filed names

Open performance
Volume by month
$1.5M$752K$0Oct 2024Apr 2025Oct 2025Apr 2026May 2026 · sells $1.0MSep 2026 · sells $1.5M
Buys $0 Sells $2.5M

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

Sectors filed on
Technology 2 filings

Sector per market data · by filing · past 12 months

Most traded names
GLW Corning Incorporated GLW · 0 buys · 2 sells 2 filings
Recent filings
GLWSALE Corning Incorporated View filing → $1.5M
9,874 sh × $152.29
Exec Sep 4
Filed Sep 8 · 4:00 PM ET
GLWSALE Corning Incorporated View filing → $1.0M
5,315 sh × $189.03
Exec May 8
Filed May 8 · 5:30 PM ET