Latest filings (excl ownership)
ARS
2023 FY
Annual report to shareholders
26 Apr 24
DEFA14A
Additional proxy soliciting materials
26 Apr 24
DEF 14A
Definitive proxy
26 Apr 24
8-K
Regulation FD Disclosure
19 Mar 24
S-8
Registration of securities for employees
28 Feb 24
10-K
2023 FY
Annual report
27 Feb 24
8-K
ATEC Reports Fourth Quarter and Full-Year 2023 Financial Results
27 Feb 24
8-K
ATEC Announces Record Preliminary Revenue Results for 2023
8 Jan 24
8-K
Departure of Directors or Certain Officers
3 Jan 24
10-Q
2023 Q3
Quarterly report
6 Nov 23
8-K
ATEC Reports Third Quarter 2023 Financial Results and Raises Full Year 2023 Adjusted EBITDA Guidance
6 Nov 23
8-K
ATEC Announces Pricing of Public Offering of Common Stock
26 Oct 23
424B5
Prospectus supplement for primary offering
26 Oct 23
424B5
Prospectus supplement for primary offering
24 Oct 23
8-K
ATEC Announces Proposed Public Offering of Common Stock
24 Oct 23
8-K
ATEC Enhances Board with Renowned Spine Prowess
17 Oct 23
8-K
ATEC Announces Preliminary Third Quarter 2023
16 Oct 23
10-Q
2023 Q2
Quarterly report
3 Aug 23
8-K
ATEC Reports Second Quarter 2023 Financial Results and Raises Full Year 2023 Revenue and Adjusted EBITDA Guidance
3 Aug 23
8-K
Departure of Directors or Certain Officers
20 Jul 23
S-8
Registration of securities for employees
20 Jun 23
8-K
Submission of Matters to a Vote of Security Holders
15 Jun 23
SD
Conflict minerals disclosure
19 May 23
10-Q
2023 Q1
Quarterly report
4 May 23
8-K
ATEC Reports First Quarter 2023 Financial Results
4 May 23
ARS
2022 FY
Annual report to shareholders
2 May 23
DEFA14A
Additional proxy soliciting materials
28 Apr 23
DEF 14A
Definitive proxy
28 Apr 23
8-K
Alphatec Holdings Announces $60 Million Underwritten Offering
20 Apr 23
424B5
Prospectus supplement for primary offering
20 Apr 23
S-3ASR
Automatic shelf registration
19 Apr 23
8-K
Entry into a Material Definitive Agreement
19 Apr 23
8-K
Regulation FD Disclosure
13 Mar 23
10-K
2022 FY
Annual report
28 Feb 23
8-K
ATEC Reports Record Fourth Quarter and Full-Year 2022 Financial Results
28 Feb 23
8-K
ATEC Announces Select Preliminary Financial 2022 Results, 2023 Guidance
9 Jan 23
10-Q
2022 Q3
Quarterly report
3 Nov 22
8-K
ATEC Reports Third Quarter 2022 Financial Results
3 Nov 22
8-K
ATEC Announces Select Preliminary Third Quarter 2022
11 Oct 22
8-K
Entry into a Material Definitive Agreement
3 Oct 22
Latest ownership filings
4
John Todd Koning
26 Apr 24
144
Notice of proposed sale of securities
24 Apr 24
SC 13D/A
L-5 Healthcare Partners, LLC
22 Mar 24
4
Evan Bakst
18 Mar 24
4
Patrick Miles
8 Mar 24
4
Quentin S. Blackford
8 Mar 24
4
Tyson Eliot Marshall
8 Mar 24
4/A
Paul Segal
6 Mar 24
144
Notice of proposed sale of securities
6 Mar 24
4
Tyson Eliot Marshall
4 Mar 24
4
John Todd Koning
4 Mar 24
144
Notice of proposed sale of securities
1 Mar 24
144
Notice of proposed sale of securities
1 Mar 24
4
David Sponsel
29 Feb 24
4
Scott Lish
29 Feb 24
4
Craig E Hunsaker
28 Feb 24
144
Notice of proposed sale of securities
27 Feb 24
144
Notice of proposed sale of securities
27 Feb 24
4
John Todd Koning
22 Feb 24
4
David Sponsel
22 Feb 24
4
Craig E Hunsaker
22 Feb 24
4
Patrick Miles
22 Feb 24
4
Tyson Eliot Marshall
22 Feb 24
4
Scott Lish
22 Feb 24
144
Notice of proposed sale of securities
21 Feb 24
144
Notice of proposed sale of securities
21 Feb 24
4
David Sponsel
15 Feb 24
144
Notice of proposed sale of securities
14 Feb 24
5
JAMES L L TULLIS
13 Feb 24
4
David Sponsel
5 Feb 24
4
Craig E Hunsaker
5 Feb 24
4
Patrick Miles
5 Feb 24
4
John Todd Koning
5 Feb 24
4
Scott Lish
5 Feb 24
144
Notice of proposed sale of securities
2 Feb 24
144
Notice of proposed sale of securities
2 Feb 24
144
Notice of proposed sale of securities
1 Feb 24
SC 13G
BlackRock Inc.
29 Jan 24
4
David Sponsel
17 Jan 24
144
Notice of proposed sale of securities
16 Jan 24