Gullo Michelle L
Senior Vice President & CHRO
Gullo Michelle L has filed 9 SEC Form 4 filings (19 transaction rows) across 1 company, with disclosures dating back to 2026. 9 of those filings fall inside the rolling window. Most recent filing: Sep 8, 2026.
On the most recent filing, Gullo Michelle L is listed as Senior Vice President & CHRO at CORNING INC /NY. Inside the rolling window, Gullo Michelle L reported no open-market purchases and 5 open-market sales totaling $2.6M in GLW. The largest disclosed transaction in the window is a sale of 9,874 GLW shares on Sep 4, 2026, worth $1.5M.
Companies traded
Other insiders at GLW
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$2.6M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Gullo Michelle L made?
Gullo Michelle L has filed 9 SEC Form 4 filings (19 transaction rows) across 1 company since 2026.
Which companies does Gullo Michelle L trade?
Gullo Michelle L has filed SEC Form 4 disclosures for 1 company, including GLW.
When was Gullo Michelle L's most recent SEC Form 4 filing?
Gullo Michelle L's most recent SEC Form 4 filing on Tracefour is dated Sep 8, 2026.
What is Gullo Michelle L's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Gullo Michelle L is listed as Senior Vice President & CHRO.
What is Gullo Michelle L's total buy and sell value in the current window?
Inside the rolling retention window, Gullo Michelle L bought $0 and sold $2.6M based on SEC Form 4 filings.
What was Gullo Michelle L's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 9,874 GLW shares on 2026-09-04, worth $1.5M, per SEC Form 4 filings.