TILLMAN MICHAUNE D sold GLW
May 11, 2026 · Form 4 insider transaction
TILLMAN MICHAUNE D sold 3,260 shares of Corning Incorporated at $207.02 per share, a transaction worth $674.9K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
3,260
Price
$207.02
Total value
$674.9K
InsiderTILLMAN MICHAUNE D
Role—
CompanyCorning Incorporated (GLW)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateMay 11, 2026
Filing dateMay 12, 2026
Shares owned after10,174
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $207.00 to $207.05, inclusive. The reporting person undertakes to provide to Corning Incorporated, any security holder of Corning Incorporated, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth previously in this footnote.