Alphatec Holdings Inc. (ATEC)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Deerfield Management

James E. Flynn

3,201,916 $50,558 +61% 1.06%
2.
Driehaus Capital

Richard Driehaus

1,862,273 $29,405 -6% 0.43%
3.
Perceptive Advisors

Joseph Edelman

1,800,180 $25,490 0.32%
4. 859,836 $13,577 -7% 0.09%
5. 637,300 $10,063 -58% 0.04%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$15.25 120,000 Large Shareholder, Director 268,837 2021-05-10 Filing
$14.50 1,000 Large Shareholder 1,000 2021-05-10 Filing
$14.50 1,000 Large Shareholder 1,000 2021-05-10 Filing
$14.50 1,000 Large Shareholder 1,000 2021-05-10 Filing
$14.38 4,000 Large Shareholder 36,200 2021-05-10 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$14.78 10,000 Officer 554,317 2021-06-16 Filing
$15.97 30,000 Officer 598,184 2021-05-03 Filing
$16.63 14,572 Officer 598,184 2021-04-26 Filing
$18.00 5,840 Officer 1,002,521 2021-04-09 Filing
$16.23 25,000 Officer 1,008,361 2021-04-08 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 86,996 $1,373,667 0%
2. 23,950 $378,170 0.03%
3. 13,200 $208,000 0.01%
4. 8,377 $132,273 0%
5. 4,372,095 $69,036 0%
News See All