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Thursday, January 7, 2010, 12:50AM ET - U.S. Markets open in 8 hours and 40 minutes. Dow Up 0.02% Nasdaq Down 0.33%
Authentidate Holding Corp. (ADAT)On Jan 6: 1.11  Down 0.06 (5.13%)  
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HereMajor Holders
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Major HoldersGet Major Holders for:
BREAKDOWN
% of Shares Held by All Insider and 5% Owners: 7%
% of Shares Held by Institutional & Mutual Fund Owners: 10%
% of Float Held by Institutional & Mutual Fund Owners: 11%
Number of Institutions Holding Shares: 23

MAJOR DIRECT HOLDERS (FORMS 3 & 4)
HolderSharesReported
LUCE J DAVID78,35930-Oct-09
WATERS JOHN J543,19630-Oct-09
MARSHALL WILLIAM A235,00031-Mar-09
BENJAMIN O'CONNELL185,00031-Mar-09
JOHNSON F ROSS116,2609-Feb-09


TOP INSTITUTIONAL HOLDERS
HolderShares% OutValue*Reported
RENAISSANCE TECHNOLOGIES, LLC799,2002.33$1,126,87230-Sep-09
Barclays Global Investors UK Holdings Ltd538,4641.57$759,23430-Sep-09
UBS AG426,4201.24$601,25230-Sep-09
DIMENSIONAL FUND ADVISORS LP358,9241.05$506,08230-Sep-09
VANGUARD GROUP, INC. (THE)326,607.95$460,51530-Sep-09
CALPERS (CALIFORNIA-PUBLIC EMPLOYEES RETIREMENT SYSTEM)168,069.49$236,97730-Sep-09
NORTHERN TRUST CORPORATION82,839.24$116,80230-Sep-09
Bank of New York Mellon Corporation45,012.13$63,46630-Sep-09
GEODE CAPITAL MANAGEMENT, LLC35,731.10$50,38030-Sep-09
STIFEL, NICOLAUS & COMPANY, INC.32,500.09$45,82530-Sep-09

TOP MUTUAL FUND HOLDERS
HolderShares% OutValue*Reported
DFA U.S. SMALL CAP SERIES97,700.28$98,67731-Jul-09
VANGUARD EXTENDED MARKET INDEX FUND94,149.27$112,97830-Jun-09
VANGUARD TOTAL STOCK MARKET INDEX FUND88,943.26$106,73130-Jun-09
VANGUARD INSTITUTIONAL INDEX-INST TOTAL STOCK MARKET IND76,876.22$92,25130-Jun-09
ISHARES Russell Micro Cap (TM) Index Fund39,711.12$50,43231-Oct-09
SPARTAN EXTENDED MARKET INDEX FUND26,832.08$34,07631-Oct-09
VANGUARD BALANCED INDEX FUND14,539.04$17,44630-Jun-09
DFA U.S. MICRO CAP SERIES14,259.04$14,40131-Jul-09
Frontier MicroCap Fund10,000.03$12,00030-Jun-09
Northern Lights Fd Tr-AlphaStream Special Equity Fd7,550.02$7,62531-Jul-09

View Transactions for Insiders & Institutional Holders
* Value shown is computed using the security's price on the report date given.


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