Alphatec Holdings, Inc. — S-8 Filings
21 S-8 filings on record
This page lists all S-8 filings submitted to the SEC by Alphatec Holdings, Inc. (ATEC), sorted by most recent first. Each row links to the full filing on EdgarLookup. Alphatec Holdings, Inc. has filed 21 S-8 documents with the SEC since 2015. To view all SEC filings by Alphatec Holdings, Inc., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B3
424B4
424B5
424B8
425
5
8-A12G
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFM14A
EFFECT
FWP
NT 10-K
PRE 14A
PREM14A
PRER14A
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-3MEF
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| S-8 | S-8 | 0000950170-25-086311 | Jun 13, 2025 | — |
| S-8 | S-8 | 0000950170-24-021793 | Feb 28, 2024 | — |
| S-8 | S-8 | 0000950170-23-028929 | Jun 20, 2023 | — |
| S-8 | S-8 - ESPP INCREASE | 0001564590-21-042187 | Aug 6, 2021 | — |
| S-8 | S-8 | 0001564590-20-031219 | Jun 30, 2020 | — |
| S-8 | S-8 | 0001564590-19-024982 | Jul 16, 2019 | — |
| S-8 | S-8 | 0001193125-18-169590 | May 21, 2018 | — |
| S-8 | S-8 | 0001193125-17-317481 | Oct 24, 2017 | — |
| S-8 | FORM S-8 | 0001193125-17-167556 | May 12, 2017 | — |
| S-8 | S-8 | 0001564590-17-005686 | Mar 31, 2017 | — |
| S-8 | FORM S-8 | 0001193125-16-790307 | Dec 12, 2016 | — |
| S-8 | S-8 | 0001350653-16-000110 | Oct 5, 2016 | — |
| S-8 | S-8 | 0001350653-16-000068 | May 6, 2016 | — |
| S-8 | S-8 | 0001193125-15-077401 | Mar 5, 2015 | — |
| S-8 | S-8 | 0001193125-15-077399 | Mar 5, 2015 | — |
| S-8 | S-8 | 0001350653-14-000026 | Jun 9, 2014 | — |
| S-8 | S-8 | 0001350653-14-000025 | Jun 9, 2014 | — |
| S-8 | S-8 | 0001193125-13-101543 | Mar 12, 2013 | — |
| S-8 | FORM S-8 | 0001193125-13-101539 | Mar 12, 2013 | — |
| S-8 | FORM S-8 | 0001193125-07-238585 | Nov 7, 2007 | — |
| S-8 | FORM S-8 | 0001193125-07-148453 | Jul 2, 2007 | — |