UPDATE 1-FACTBOX-IPO line-up for week of Sept. 21

(Updates to reflect new date for Vitacost pricing)

NEW YORK, Sept 21 (Reuters) - Eight initial public
offerings are scheduled to price and begin trading the week of
Sept. 21 in what is likely to become the busiest week for U.S.
IPOs since December 2007.

The IPOs, from a broad array of companies, are expected to
raise $3.5 billion in proceeds. Please see [ID:nN16164778]

Below is a list of the IPOs on deck in order of expected
pricing date. All are expected to begin trading the day after
they price. Dates and deal terms could change before an IPO
prices.

SEPTEMBER 22:

COLONY FINANCIAL INC: (CLNY.N)

Estimated proceeds: $500 million - 25 mln shares, $20 each

Lead managers: Bank of America Merrill Lynch, Goldman
Sachs, Morgan Stanley and UBS Investment Bank

Ticker/Exchange: "CLNY" on the New York Stock Exchange

Company: newly organized real estate finance company that
will acquire, originate and manage a portfolio of real estate-
related debt instruments

APOLLO COMMERCIAL REAL ESTATE FINANCE: (ARI.N)

Estimated proceeds: $400 million - 20 mln shares, $20 each

Lead managers: JP Morgan, Citi, Barclays Capital

Ticker/Exchange: "ARI" on NYSE

Company: the private-equity backed REIT will originate,
invest in, acquire and manage senior performing commercial real
estate mortgage loans and commercial mortgage-backed
securities.

SEPTEMBER 23:

ARTIO GLOBAL INVESTORS INC: (ART.N)

Estimated proceeds: $585 mln - 23.4 mln shares, $24-$26

Lead manager: Goldman Sachs

Ticker/Exchange: "ART" on NYSE

Company: U.S. asset management arm of Swiss Bank Julius
Baer

A123 SYSTEMS INC: (AONE.O)

Estimated proceeds: $225 million - 25.7 mln shares,
$8-$9.50

Lead managers: Morgan Stanley, Goldman Sachs

Ticker/Exchange: "AONE" on Nasdaq

Company: Designs, develops, manufactures and sells
advanced, rechargeable lithium-ion batteries and battery
systems used by carmakers.

VITACOST.COM INC : (VITC.O)

Estimated proceeds: $132 mln - 11 mln shares, $11-$13

Lead managers: Jefferies & Co and Oppenheimer & Co

Ticker/Exchange: "VITC" on Nasdaq

Company: online retailer and direct marketer of dietary
supplements

SEPTEMBER 24

SHANDA GAMES LTD: (GAME.O)

Estimated proceeds: $725 mln - 63 mln ADRs, $10.50-$12.50

Lead managers: Goldman Sachs (Asia), JP Morgan

Ticker/Exchange: "GAME" on Nasdaq

Company: Gaming unit of Chinese media co Shanda Interactive
Entertainment Ltd SNDA.O

FOURSQUARE CAPITAL CORP: FSQR.N

Estimated proceeds:$500 mln - 25 mln shares, $20

Lead managers: Bank of America Merrill Lynch, Morgan
Stanley

Ticker/Exchange: "FSQR" on NYSE

Company: A REIT created by asset manager AllianceBernstein
(AB.N) in part to buy toxic assets under U.S. Treasury program

SELECT MEDICAL HOLDINGS CORP:SLC.N (SEM.N)

Estimated proceeds: $400 mln - 33.3 mln shares, $11-$13

Lead managers: Goldman Sachs, Morgan Stanley, Bank of
America Merrill Lynch, JP Morgan.

Ticker/Exchange: "SEM" on NYSE

Company: operator of specialty hospitals, outpatient
rehabilitation clinics.
Source: U.S. Securities and Exchange Commission filings,
underwriters
(Writing by Phil Wahba; editing by Andre Grenon)