ALPHATEC HOLDINGS INC

Historical 13F Holders

Symbol
ATEC
CUSIP
02081G102
All holders as of
Q4 2016
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 02081G102 since 12/18/2024, largest first.

Filer % of Class Filed
Gen IV Investment Opportunities, LLC 13D/A
14.1% 8/7/2026
Event 8/7/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
L-5 Healthcare Partners, LLC 13D/A
4.96% 4/23/2025
Event 4/23/2025

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 1 600 $5.94 k
2016 Q4 1 60.0 k $193 k
2016 Q3 1 385 k $3.62 M
2016 Q2 35 21.5 M $7.50 M
2016 Q1 37 22.3 M $5.36 M
2015 Q4 48 24.9 M $7.48 M
2015 Q3 47 26.3 M $10.1 M
2015 Q2 50 29.9 M $41.2 M
2015 Q1 51 29.6 M $42.9 M
2014 Q4 57 28.2 M $39.8 M
2014 Q3 58 25.0 M $42.4 M
2014 Q2 72 25.1 M $40.8 M
2014 Q1 76 28.3 M $42.4 M