Dr. Fei-Fei Li serves as Independent Director of the Company. Dr. Li is the inaugural Sequoia Professor in the Computer Science Department at Stanford University, and Co-Director of Stanford’s Human-Centered Artificial Intelligence Institute. She served as the Director of Stanford’s Artificial Intelligence Lab from 2013 to 2018. From January 2017 to September 2018, Dr. Li was Vice President, Google Cloud AI and Chief Scientist of AI/Machine Learning at Google Cloud. She joined Stanford in 2009 as an assistant professor. Prior to that, from 2007 to 2009, she was on faculty at Princeton University and, from 2005 to 2006 at University of Illinois Urbana-Champaign. Dr. Li is a co-founder and Chairperson of the Board of AI4ALL, a 501(c)(3) nonprofit organization dedicated to increasing diverse human representation in the field of AI and technology. She is also an elected member of the National Academy of Engineering. Dr. Li obtained her B.A. degree in physics from Princeton in 1999 with High Honors, and her PhD degree in electrical engineering from California Institute of Technology (Caltech) in 2005.
Fei Li is 43, he's been the Independent Director of Twitter Inc since 2020. There are 12 older and 6 younger executives at Twitter Inc. The oldest executive at Twitter Inc is Robert Zoellick, 67, who is the Independent Director.
Fei's mailing address filed with the SEC is C/O TWITTER, INC., 1355 MARKET STREET, SUITE 900, SAN FRANCISCO, CA, 94103.
Over the last 11 years, insiders at Twitter Inc have traded over 1,557,305,478$ worth of Twitter Inc stock and bought 4,226,715 units worth 141,404,987$ . The most active insiders traders include Evan Clark Williams、Jack Dorsey、V (Gp), L.L.C.Silver Lake G.... On average, Twitter Inc executives and independent directors trade stock every 6 days with the average trade being worth of 5,486,207$. The most recent stock trade was executed by Nick V. Caldwell on 6 October 2022, trading 10,921 units of TWTR stock currently worth 556,425$.
Twitter, Inc. is the best and fastest place to see whats happening and what people are talking about all around the world. From breaking news and entertainment to sports and politics, from big events to everyday interests. If its happening anywhere, its happening first on Twitter. Twitter is where the full story unfolds with all the live commentary and where live events come to life unlike anywhere else. Twitter is available in more than 40 languages around the world. The service can be accessed at Twitter.com, on a variety of mobile devices and via SMS.
Twitter Inc executives and other stock owners filed with the SEC include: