John Z Zhang Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of John Z Zhang. John Z Zhang is a Senior VP & GM, Display in CORNING INC /NY ($GLW).

Address: ONE RIVERFRONT PLAZA CORNING 14831 NY

Companies in which John Z Zhang is an Insider

CORNING INC /NY

Trading Symbol: GLW
Industry: DRAWING AND INSULATING NONFERROUS WIRE [3357]
Position of John Z Zhang: Senior VP & GM, Display
Holdings: 16,100 shares
Current Value: $428,099
Latest Transaction: May 05 2021
$GLW Market Capitalization: $24.52B
$GLW Previous Close: $26.59

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of John Z Zhang

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
May 05 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...Option ExerciseM19.655,175101,6895,175
May 05 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...Option ExerciseM27.0011,668315,0360
May 05 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...SellS44.602,570114,6091,8624.4 K to 1.9 K (-57.99 %)
May 05 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...SellS44.6216,843751,4984,43221.3 K to 4.4 K (-79.17 %)
May 05 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...BuyM19.655,175101,68921,27516.1 K to 21.3 K (+32.14 %)
May 05 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...BuyM27.0011,668315,03616,1004.4 K to 16.1 K (+263.27 %)
Apr 19 2021GLWCORNING INC /NYZhang John ZSenior VP & GM, Dis ...Option ExerciseM0.007,39900

View all John Z Zhang insider transactions.

What Is Illegal Insider Trading?

Illegal Insider trading occurs when a trade has been influenced by the possession of "material" and "non-public" information about the security. Because such information is not available to other investors, a person using it is trying to gain an unfair advantage over others. More ...

Are IPOs Interesting for Small Investors?

Initial Public Offering is the first sale of stock by a privately owned company to the public. Companies negotiate a sale of their stock to an investment banker or several bankers that act as an underwriter for the offering. More ...

What Should I Do When Insiders Are Selling Stock?

It's often said that insider selling can be a hint that they know that their stock is about to underperform the market. Even though this is true in some cases, it's also true that insider selling is frequently simply behind financial reasons of the insiders and have no connection with the company's prospects. More ...

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