Alphatec Holdings Inc. (ATEC)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 2,924,000 $19,123 +44% 0.33%
2.
Deerfield Management

James E. Flynn

2,420,547 $15,830 -33% 0.32%
3.
Avidity Partners Management

David Witzke And Michael Gregory

1,715,000 $11,216 -38% 0.25%
4.
Driehaus Capital

Richard Driehaus

1,375,501 $8,996 +21% 0.14%
5.
Millennium Management

Israel Englander

1,053,459 $6,890 -56% 0%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$8.04 2,000 Large Shareholder 6,000 2022-08-10 Filing
$8.10 2,000 Large Shareholder 50,200 2022-08-10 Filing
$7.85 2,100 Large Shareholder 7,831 2022-08-09 Filing
$7.97 2,000 Large Shareholder 48,200 2022-08-09 Filing
$6.87 50,000 338,825 2022-06-15 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$7.00 30,000 Officer 1,301,729 2022-06-14 Filing
$7.31 30,000 Officer 1,331,729 2022-06-13 Filing
$7.16 70,000 Officer 1,362,229 2022-06-01 Filing
$7.85 100,000 Officer, Director 5,658,634 2022-05-20 Filing
$8.19 100,000 Officer, Director 5,758,634 2022-05-19 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 78,387 $512,652 0%
2. 23,950 $156,633 0.01%
3. 17,092 $111,782 0%
4. 4,949,399 $32,369 0%
5. 3,432,767 $22,451 0%
News See All