Wendell Weeks

American businessman (born 1959/60)

Wendell P. Weeks (born 1959/60) is an American business executive who has been the CEO of the American materials technology company Corning Inc. since 2005.2

From Wikipedia’s article on Wendell Weeks (this version), CC BY-SA 4.0.

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

  • Corning Inc. GLW920,116 shares13$121.5M at $132.00Jun 9, 2026
  • Amazon AMZN46,216 shares14$11.6M at $250.08Feb 15, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

Trade performance

DateStockTradeValueReturn sinceVs S&P sinceVs S&P, 1 year
Jun 9, 2026GLWSale$18.6M−20.4%+25.1%
Feb 26, 2026GLWSale$21.4M−7.9%+19.9%
Aug 7, 2025GLWSale$5.4M+113.8%−91.7%−133.5%
Feb 28, 2025GLWSale$2.8M+176.0%−146.1%−199.3%
Feb 27, 2025GLWSale$2.2M+182.5%−150.6%−189.6%
Oct 31, 2024GLWSale$4.8M+190.9%−155.2%−67.2%
Jul 26, 2023GLWSale$3.4M+302.4%−233.0%−6.2%
Feb 13, 2023GLWSale$3.5M+288.1%−201.1%+32.0%
Feb 15, 2022GLWSale$3.0M+228.9%−155.9%+8.1%
Feb 14, 2022GLWSale$4.3M+235.3%−159.5%+8.3%
May 27, 2021GLWSale$3.6M+219.6%−135.5%+16.7%
May 25, 2021GLWSale$824.1K+216.0%−131.4%+18.1%
Feb 19, 2021GLWSale$5.5M+263.7%−165.8%+2.1%
Sep 17, 2020GLWSale$1.8M+321.8%−192.0%+14.5%
Jul 30, 2020GLWSale$2.9M+344.8%−206.6%+0.8%
Feb 14, 2019GLWSale$7.5M+310.4%−129.1%+38.3%

Returns are price-only (no dividends), measured from the trade date.

Early life and education

  • Date not recordedHarvard Business School3
  • Date not recordedLehigh University3

Weeks received a bachelor's degree in accounting and finance from Lehigh University in Bethlehem, Pennsylvania, in 1981, and an MBA from Harvard Business School in 1987.

From Wikipedia’s article on Wendell Weeks (this version), CC BY-SA 4.0.

Career

Occupation: business executive.5

Corning

Weeks joined Corning in 1983. He held a variety of financial, business development, commercial, and general management roles, including strategic positions in the company's television, specialty glass, and optical communications businesses.

In 1996, Weeks was named vice president and general manager of Corning's optical fiber business, a tenure which included managing through a major sales downturn.

Weeks has been a director of Corning since December 2000.

He was promoted to chief executive officer in April 2005. A notable action was rapid movement into production of Gorilla Glass, for the new iPhone.

He became chairman in April 2007.

In 2023, Weeks's total compensation from Corning was $15.6 million, or 370 times the median employee pay at Corning for that year.

Read more

Non-executive roles

Weeks is a member of The Business Council and the Business Roundtable and has been a member of the board of directors of Amazon since 2016.

Business philosophy

Weeks has said that "If you’re going to sustain as an institution, you have to focus on problems that matter. For Corning, some of those things are cleaner air; safer, more effective medicines; and fast, reliable communication. A company’s value is ultimately measured by whether or not it does good in society." He believes that creative destruction is an important part of capitalism, but so is collaboration. He regards failures as opportunities to learn.

From Wikipedia’s article on Wendell Weeks (this version), CC BY-SA 4.0.

Personal life

  • CitizenshipUnited States6

Weeks met his wife, Kim Frock, at Harvard Business School. She worked at Corning and helped initiate and volunteered with a local school project. They have two children.

From Wikipedia’s article on Wendell Weeks (this version), CC BY-SA 4.0.

In the news

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