E David Collins

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ALGN $11.66 300 Director 25,500 2009-05-29 Filing
ALGN $11.67 100 Director 25,800 2009-05-29 Filing
ALGN $11.70 2,800 Director 25,900 2009-05-29 Filing
ALGN $11.69 800 Director 28,700 2009-05-29 Filing
ALGN $11.80 1,000 Director 29,500 2009-05-29 Filing
ALGN $11.75 500 Director 30,500 2009-05-29 Filing
ALGN $11.82 300 Director 31,000 2009-05-29 Filing
ALGN $11.83 700 Director 31,300 2009-05-29 Filing
ALGN $11.84 600 Director 32,000 2009-05-29 Filing
ALGN $11.85 200 Director 32,600 2009-05-29 Filing
ALGN $11.87 85 Director 32,800 2009-05-29 Filing
ALGN $11.88 700 Director 32,885 2009-05-29 Filing
ALGN $11.89 415 Director 33,585 2009-05-29 Filing