DIMERIX LIMITED — Major Shareholding Notification 2009

Mar 24, 2009

SUN BIOMEDICAL LIMITED

Selected Classes/Groups (combined) as of 23 Mar 2009

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Top Holders Snapshot - Ungrouped

Composition : E01, OPS

Rank	Name	Address	Units	% of Units
1.	MR MING SUN + MRS ALICE SUN		28,093,109	15.03
2.	LOG CREEK PTY LTD		25,000,000	13.37
3.	MR SAM CHRISTOPHER SLANEY CODRINGTON		10,000,000	5.35
4.	MR MING SUN + MRS ALICE SUN		9,472,222	5.07
5.	MR MARTIN MELOV		9,221,839	4.93
6.	COMSEC NOMINEES PTY LIMITED		5,311,875	2.84
7.	MR ROBERT SINCLAIR PARSONSON		4,124,800	2.21
	MR MATTHEW THOMAS HASELER + MR PETER
8.	HASELER + MR CHARLES HASELER <HASELER		3,766,979	2.01
	SUPER FUND A/C>
9.	DREXWILL PTY LTD		3,700,000	1.98
10.	MR PAUL MARTEN		3,388,125	1.81
11.	MR PETER ANDREW PROKSA		3,002,184	1.61
12.	MR DAVID COX		3,000,000	1.60
13.	MR FRANCESCO ANTONIO CUSCUNA		3,000,000	1.60
14.	MR SCOTT JOHNSTONE A/C>		3,000,000	1.60
15.	MRS JAYNE BIRD		2,985,334	1.60
16.	MRS PAULINE ANNE HAKALA + MR TIMO HAKALA		2,950,000	1.58
17.	MR ANDREW PODOLAK		2,600,000	1.39
18.	CHETAN ENTERPRISES PTY LTD		2,194,696	1.17
19.	ALOUISUS PTY LTD		2,125,000	1.14
20.	MR ANDREW JOHN PAICE		2,046,500	1.09
Totals:	Top 20 Holders of Selected Classes/Groups (combined)		128,982,663	68.99
Total Remaining Holders Balance			57,967,993	31.01