Sean Parker
Sean Parker

A geek hero for his role in co-founding Napster, Parker became a cultural icon thanks to Justin Timberlake's portrayal of him in The Social Network, Aaron Sorkin's Hollywood version of Facebook's foundation.

Parker played a key role in the company's early days, helping Zuckerberg secure financing and structure the company. He briefly served as Facebook's president, but got edged out as Facebook matured and brought on more seasoned executives. He didn't leave empty handed. Parker's Facebook holdings will do what Napster couldn't: make him rich.


Source: Facebook SEC filings and CNNMoney reporting. All stakes are based on pre-IPO holdings, calculated at $38 per share.
By Laurie Segall and Stacy Cowley @CNNMoneyTech - Last updated May 18 2012: 2:59 PM ET
Join the Conversation
$38 is the magic number

Facebook's IPO will raise $16 billion, making it the third-largest IPO in U.S. history.

Market indexes are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer LIBOR Warning: Neither BBA Enterprises Limited, nor the BBA LIBOR Contributor Banks, nor Reuters, can be held liable for any irregularity or inaccuracy of BBA LIBOR. Disclaimer. Morningstar: © 2014 Morningstar, Inc. All Rights Reserved. Disclaimer The Dow Jones IndexesSM are proprietary to and distributed by Dow Jones & Company, Inc. and have been licensed for use. All content of the Dow Jones IndexesSM © 2014 is proprietary to Dow Jones & Company, Inc. Chicago Mercantile Association. The market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. FactSet Research Systems Inc. 2014. All rights reserved. Most stock quote data provided by BATS.