SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
 
FORM 6-K
 
 
REPORT OF FOREIGN ISSUER
Pursuant to Rule 13a-16 or 15d-16 of
the Securities Exchange Act of 1934
 
For the month of March 2005
 
Commission File Number 000-51122
 
pSivida Limited
(Translation of registrant’s name into English)
 
 
Level 12 BGC Centre
28 The Esplanade
Perth WA 6000
(Address of principal executive offices)
 
 
(Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F).
 
 
Form 20-F ý        Form 40-F o
 
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):
 
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):
 
 
Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
 
 
Yes o        No ý
 
 
If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- ___.
 
 
SIGNATURE
 
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant, pSivida Limited, has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 
Date: March 4, 2005
     
  pSivida Limited
 
 
 
 
 
 
By:   /s/ Aaron Finlay
 
Aaron Finlay
  Chief Financial Officer and Company Secretary
 
 

EXHIBIT INDEX
 
EXHIBIT 99.1:
Change in Director’s Interest Notice
 
 

Appendix 3Y
Change of Director’s Interest Notice


Rule 3.19A.2
Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.
 
Introduced 30/9/2001.

Name of entity 
pSivida Limited
ABN  
78 009 232 026

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director
Alison Ledger
Date of last notice
2 August 2004
 
Part 1 - Change of director’s relevant interests in securities
In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Direct or indirect interest
Indirect Interest
   
Nature of indirect interest
(including registered holder)
Note: Provide details of the circumstances giving rise to the relevant interest.
 
   
Date of change
10 February 2005
   
No. of securities held prior to change
2,000,000 ordinary shares (A)
200,000 unlisted $1.18 options (B)
   
Class
Ordinary Fully Paid Shares (A)
Unquoted employee options (B)
   
Number acquired
 
   
Number disposed
100,000 (A)
   
Value/Consideration
Note: If consideration is non-cash, provide details and estimated valuation
A$1.016215 per share amounting to a total of A$101,621
   
No. of securities held after change
 
 
 
 
 
 
1,900,000 ordinary shares (A)
200,000 unlisted $1.18 options (B)
 
 
 
 
 
 
 
 

+ See chapter 19 for defined terms.
 
30/9/2001
 Appendix 3Y Page 1

 

Appendix 3Y
Change of Director’s Interest Notice

 
Nature of change
Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back
On-market sale of shares.
 
Part 2 - Change of director’s interests in contracts

Detail of contract
 
   
Nature of interest
 
 
Name of registered holder
(if issued securities)
 
   
Date of change
 
   
No. and class of securities to which interest related prior to change
Note: Details are only required for a contract in relation to which the interest has changed
 
   
Interest acquired
 
   
Interest disposed
 
   
Value/Consideration
Note: If consideration is non-cash, provide details and an estimated valuation
 
   
Interest after change
 
 
 

+ See chapter 19 for defined terms.
 
Appendix 3Y Page 2
30/9/2001