SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
VAN CAMP PETER
(Last) (First) (Middle)
301 VELOCITY WAY
(Street)
FOSTER CITY CA 94404
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
EQUINIX INC [ EQIX ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
X Officer (give title below) Other (specify below)
Chairman, CEO and President
3. Date of Earliest Transaction (Month/Day/Year)
01/16/2007
4. If Amendment, Date of Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 01/16/2007 M 8,250 A $0 61,450 D
Common Stock 01/17/2007 S(3) 3,840 D $81.4557 57,610 D
Common Stock 01/18/2007 M 16,000 A $17.697 73,610 D
Common Stock 01/18/2007 S(3) 16,000 D $79.6929(5) 57,610 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock $0 01/16/2007 M 8,250 (1) (2) Common Stock 8,250 $0 33,000 D
Stock Option (Right to Buy) $17.697 01/18/2007 M 16,000 (4) 09/24/2013 Common Stock 16,000 $0 96,000 D
Explanation of Responses:
1. Vests incrementally upon attainment of certain time-based and stock price appreciation targets.
2. Restricted stock award expires upon reporting person's termination of employment.
3. Shares sold pursuant to a 10b5-1 Trading Plan.
4. Option vests in 36 equal monthly installments from September 25, 2003.
5. The average price of $79.6929 consists of the following blocks of shares: 89 sold at $78.59, 300 sold at $78.60, 100 sold at 78.61, 100 sold at 78.63, 300 sold at 78.66, 100 sold at 78.7, 200 sold at 78.75, 100 sold at 78.76, 100 sold at 78.77, 200 sold at 78.78, 179 sold at 78.79, 200 sold at 78.82, 100 sold at 78.84, 300 sold at 78.86, 100 sold at 78.87, 200 sold at 78.9, 100 sold at 78.93, 8 sold at 78.95, 92 sold at 78.96, 200 sold at 79.01, 251 sold at 79.02, 100 sold at 79.04, 100 sold at 79.08, 100 sold at 79.13, 400 sold at 79.14, 100 sold at 79.15, 500 sold at 79.17, 200 sold at 79.18, 100 sold at 79.19, 200 sold at 79.2, 100 sold at 79.23, 300 sold at 79.24, 202 sold at 79.25, 500 sold at 79.26, 108 sold at 79.28, 390 sold at 79.29, 500 sold at 79.32, 100 sold at 79.34, 700 sold at 79.38, 200 sold at 79.39, 100 sold at 79.41, 100 sold at 79.57, 300 sold at 79.65, 200 sold at 79.66, 90 sold at 79.67, 430 sold at 79.68, 110 sold at 79.69, 100 sold at 79.7, 70 sold at 79.71, 100 sold at 79.73, 100 sold at 79.75, 100 sold at 79.81, 100 sold at 80.1, 100 sold at 80.11, 100 sold at 80.12, 100 sold at 80.25, 100 sold at 80.3, 200 sold at 80.31, 100 sold at 80.32, 100 sold at 80.33, 100 sold at 80.39, 200 sold at 80.47, 81 sold at 80.49, 896 sold at 80.5, 504 sold at 80.51, 600 sold at 80.52, 500 sold at 80.53, 200 sold at 80.54, 100 sold at 80.57, 100 sold at 80.58, 100 sold at 80.63, 100 sold at 80.67, 29 sold at 80.68, 2 sold at 80.69, 98 sold at 80.7, 110 sold at 80.72, 100 sold at 80.73, 100 sold at 80.75, 101 sold at 80.76, 160 sold at 80.78, 100 sold at 80.79, 100 sold at 80.83, 400 sold at 80.88, 139 sold at 80.89, 61 sold at 80.9, and 100 sold at 81.11.
Remarks:
Melanie Mock, Attorney-in-Fact 01/18/2007
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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