rrd145152_163713.html

-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, NBUJrPQaAzzQq1OhBUqRrwB6SGfjw9DOvifwOPhsGK3djwVOynsNVxzaby1C2QNQ yo0aEIFfBJzxemvBOJcyxw== 0001181431-07-042337.txt : 20070627 0001181431-07-042337.hdr.sgml : 20070627 20070627155440 ACCESSION NUMBER: 0001181431-07-042337 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20070626 FILED AS OF DATE: 20070627 DATE AS OF CHANGE: 20070627 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PHARSIGHT CORP CENTRAL INDEX KEY: 0001040853 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 770401273 STATE OF INCORPORATION: CA FISCAL YEAR END: 0331 BUSINESS ADDRESS: STREET 1: 321 E. EVELYN AVENUE STREET 2: 3RD FLOOR CITY: MOUNTAIN VIEW STATE: CA ZIP: 94041 BUSINESS PHONE: 6503143800 MAIL ADDRESS: STREET 1: 321 E. EVELYN AVENUE STREET 2: 3RD FLOOR CITY: MOUNTAIN VIEW STATE: CA ZIP: 94041 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Schickling John J CENTRAL INDEX KEY: 0001296765 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-31253 FILM NUMBER: 07943804 BUSINESS ADDRESS: BUSINESS PHONE: 978-887-9678 MAIL ADDRESS: STREET 1: 12 LAUREL HOLLOW CITY: BOXFORD STATE: MA ZIP: 01921 3 1 rrd164176.xml FORM 3 X0202 3 2007-06-26 1 0001040853 PHARSIGHT CORP PHST 0001296765 Schickling John J C/O PHARSIGHT CORPORATION 321 E. EVELYN AVENUE, 3RD FLOOR MOUNTAIN VIEW CA 94041 1 0 0 0 Quynh Trinh, Attorney-in-fact for John J. Schickling 2007-06-27 EX-24. 2 rrd145152_163713.htm POWER OF ATTORNEY rrd145152_163713.html

POWER OF ATTORNEY
The undersigned, as a Section 16 reporting person of Pharsight
Corporation (the "Company"), hereby constitutes and appoints
William Frederick, Quynh Trinh and Wilson Sonsini Goodrich & Rosati,
P.C. and each of them, the undersigned's true and lawful attorney-in-fact to:
1. complete and execute Forms ID, 3, 4, and 5 and other forms
and all amendments thereto as such attorney-in-fact shall in his
or her discretion determine to be required or advisable
pursuant to Section 16 of the Securities
Exchange Act of 1934 (as amended) and the rules and regulations
promulgated thereunder, or any successor laws and regulations, as
consequence of the undersigned's ownership, acquisition or disposition
of securities of the Company; and
2. do all acts necessary in order to file such forms with the Securities
and Exchange Commission, any securities exchange or national association,
the Company and such other person or agency as the attorney-in-fact shall
deem appropriate.
   The undersigned hereby ratifies and confirms all that said
attorneys-in-fact and agents shall do or cause to be done by virtue hereof.
The undersigned acknowledges that the foregoing attorneys-in-fact, in
serving in such capacity at the request of the undersigned, are not
assuming, nor is the Company assuming, any of the undersigned's
responsibilities to comply with the Securities Exchange Act of 1934
(as amended).
   This Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms ID, 3, 4, and 5
with respect to the undersigned's holdings of and transactions in securities
issued by the Company, unless earlier revoked by the undersigned in a
signed writing delivered to the Company and the foregoing attorneys-in-fact.
   IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
to be executed as of this 27th day of June, 2007.


/s/ John Schickling
John Schickling

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