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  Born on August 21 in Moscow, Russia, to Michael Brin (a mathematician) and Eugenia Brin (a researcher)
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  Emigrates with his family from the Soviet Union to the United States, settling in Maryland.
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  Graduates from the University of Maryland with a degree in computer science and mathematics.
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  Begins PhD in computer science at Stanford University, where he meets Larry Page.
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  Co-develops the "BackRub" search engine with Larry Page, the one to become Google.
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  Co-founds Google, Inc. with Larry Page
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  Google goes public, making Sergey Brin a billionaire.
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  Plays a key role in Google's acquisition of YouTube.
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  Becomes president of Alphabet Inc. after the restructuring of Google.
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  Steps down as Alphabet’s president but remains on the board of directors.