Structural Monitoring Systems Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top 22 shareholders own 33.65% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
15.4%	Drake Capital Management, LLC	21,040,142	AU$7.9m	0%	65.27%
2.86%	Robert Looby	3,915,430	AU$1.5m	0%	no data
1.41%	Sam Wright	1,923,797	AU$721.4k	0%	no data
1.38%	Stephen Forman	1,884,976	AU$706.9k	0%	no data
1.3%	Robert Wynne	1,775,000	AU$665.6k	0%	no data
1.19%	Heinrich Loechteken	1,625,000	AU$609.4k	0%	no data
1.18%	Rosherville Pty. Ltd.	1,610,000	AU$603.8k	0%	no data
0.99%	Peter Boyle	1,354,350	AU$507.9k	0%	no data
0.96%	Anodyne Electronics Holding Corp	1,320,000	AU$495.0k	0%	no data
0.94%	Paul Cozzi	1,280,000	AU$480.0k	0%	no data
0.84%	Landmark Constructions Pty Ltd	1,155,569	AU$433.3k	0%	no data
0.84%	Looby Holdings Pty Ltd	1,150,000	AU$431.2k	0%	no data
0.8%	Stony Rises Pty Ltd	1,092,250	AU$409.6k	0%	no data
0.73%	Bryant McLarty	1,005,296	AU$377.0k	0%	no data
0.69%	Colonial First State Investments Limited	939,444	AU$352.3k	0%	no data
0.68%	David Brown	925,000	AU$346.9k	0%	no data
0.41%	Gary Elwell	560,609	AU$210.2k	0%	no data
0.34%	Rodney Duggan	469,722	AU$176.1k	0%	no data
0.34%	Debra Newland	469,722	AU$176.1k	0%	no data
0.22%	Ross Love	300,000	AU$112.5k	0%	no data
0.14%	Lobster Pot Investments Pte Ltd	197,018	AU$73.9k	0%	no data
0.028%	Brian Wall	38,218	AU$14.3k	0%	no data