Tyson Eliot Marshall

Insider Reports History

Location
10680 Treena Street, Suite 500, San Diego, CA
Signature
/s/ Tyson E. Marsall
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Tyson Eliot Marshall:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Alphatec Holdings, Inc. GENERAL COUNSEL & CORP. SEC. Common Stock 368K $7.19M $19.51 Nov 20, 2025 Direct

Insider Reports Filed by Tyson Eliot Marshall

Symbol Company Period Transactions Value $ Form Type Date Filed Role
ATEC Alphatec Holdings, Inc. Nov 20, 2025 1 -$1.37M 4 Nov 21, 2025 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Aug 1, 2025 3 -$424K 4 Aug 5, 2025 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Jul 10, 2025 1 -$18K 4 Jul 14, 2025 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Apr 1, 2025 1 $0 4 Apr 3, 2025 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Mar 6, 2025 1 -$318K 4 Mar 7, 2025 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Jan 29, 2025 3 $0 4 Jan 31, 2025 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Jun 12, 2024 1 -$547K 4 Jun 14, 2024 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Mar 6, 2024 1 -$121K 4 Mar 8, 2024 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Mar 1, 2024 1 -$157K 4 Mar 4, 2024 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Feb 21, 2024 1 $0 4 Feb 22, 2024 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Jul 19, 2023 1 $0 4 Jul 21, 2023 GENERAL COUNSEL & CORP. SEC.
ATEC Alphatec Holdings, Inc. Jul 19, 2023 0 $0 3 Jul 21, 2023 GENERAL COUNSEL & CORP. SEC.