Alphatec Holdings, Inc. SEC filings ATEC

Alphatec Holdings, Inc. has 1,010 filings in SEC EDGAR's recent list, going back to May 19, 2015. Its latest annual report, Form ARS, was filed on Apr 29, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
ARS Annual report to shareholders Apr 29, 2026 Dec 31, 2025
10-K Annual report Feb 24, 2026 Dec 31, 2025
ARS Annual report to shareholders Apr 29, 2025 Dec 31, 2024
10-K Annual report Feb 26, 2025 Dec 31, 2024
ARS Annual report to shareholders Apr 26, 2024 Dec 31, 2023
10-K Annual report Feb 27, 2024 Dec 31, 2023
ARS Annual report to shareholders May 2, 2023 Dec 31, 2022
10-K Annual report Feb 28, 2023 Dec 31, 2022
10-K Annual report Mar 2, 2022 Dec 31, 2021
10-K Annual report Mar 5, 2021 Dec 31, 2020
10-K Annual report Mar 17, 2020 Dec 31, 2019
10-K Annual report Mar 29, 2019 Dec 31, 2018
10-K Annual report Mar 9, 2018 Dec 31, 2017
10-K/A Amended annual report Apr 28, 2017 Dec 31, 2016
10-K Annual report Mar 31, 2017 Dec 31, 2016
10-K/A Amended annual report Apr 29, 2016 Dec 31, 2015
10-K Annual report Mar 15, 2016 Dec 31, 2015

Showing 17 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.

Company profile

Industry
Surgical & Medical Instruments & Apparatus (SIC 3841)
Listed as
ATEC (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Carlsbad, CA
SEC filer status
Large accelerated filer
SEC CIK
1350653
Former names
Alphatec Holdings, Inc. (until Nov 2, 2026)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.