Alphatec Holdings Inc. (ATEC)

Market is closed
Insider Trading: Purchases
Insider Price Amount Relationship Remaining Holdings Date Form 4
$2.12 3,000 Officer 10,528 2010-09-14 Filing
$2.10 3,000 Officer 10,528 2010-09-08 Filing
$2.11 3,000 Officer 10,528 2010-08-20 Filing
$2.16 23,000 Officer, Director 572,436 2010-08-12 Filing
$2.50 5,000 Director 56,637 2010-08-09 Filing
$2.50 10,000 Officer 22,000 2010-08-10 Filing
$2.50 10,000 Officer 22,000 2010-08-10 Filing
$3.71 10,000 Director 20,000 2008-11-10 Filing
$3.48 3,500 Director 15,000 2008-11-05 Filing
$3.49 11,500 Director 15,000 2008-11-04 Filing
$2.54 3,937,007 Large Shareholder, Director 20,031,646 2009-06-04 Filing
$2.54 3,937,007 Large Shareholder, Director 20,031,646 2009-06-04 Filing
$1.38 28,100 Director 125,937 2009-03-24 Filing
$1.20 43,700 Director 125,937 2009-03-23 Filing
$1.23 30,000 Director 132,183 2009-03-12 Filing
$1.65 20,000 Director 102,183 2009-03-04 Filing
$1.25 2,200 Officer 12,000 2009-03-09 Filing
$1.25 2,300 Officer 12,000 2009-03-06 Filing
$1.65 20,000 Director 102,183 2008-12-01 Filing
$1.84 10,000 Director 82,183 2008-12-01 Filing