BlackRock Investment Management’s Alphatec Holdings ATEC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q2
Sell
-878
Closed -$3K 4010
2016
Q1
$3K Hold
878
﹤0.01% 3873
2015
Q4
$3K Hold
878
﹤0.01% 3928
2015
Q3
$3K Hold
878
﹤0.01% 4011
2015
Q2
$15K Hold
878
﹤0.01% 3529
2015
Q1
$15K Hold
878
﹤0.01% 3501
2014
Q4
$15K Hold
878
﹤0.01% 3515
2014
Q3
$18K Buy
878
+22
+3% +$451 ﹤0.01% 3434
2014
Q2
$17K Sell
856
-17,069
-95% -$339K ﹤0.01% 3430
2014
Q1
$323K Buy
17,925
+536
+3% +$9.66K ﹤0.01% 3117
2013
Q4
$419K Sell
17,389
-401
-2% -$9.66K ﹤0.01% 3011
2013
Q3
$421K Buy
17,790
+242
+1% +$5.73K ﹤0.01% 2987
2013
Q2
$432K Buy
+17,548
New +$432K ﹤0.01% 2925