Marshall Tyson Eliot (CIK 0001666669)

Latest company ownership

ATEC - Alphatec Holdings, Inc.

Role: GENERAL COUNSEL & CORP. SEC.

Shares held

368,331

Last filed at

Nov 21, 2025

Confidence Score

9.4

2025Q4

Confidence Score History

2024Q1 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Dec 5, 2025	Dec 9, 2025	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	30.0	-22,889	-6.21%	✓	$491.5K
Nov 20, 2025	Nov 21, 2025	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	17.5	-70,000	-15.97%	✗	$1.4M
Aug 1, 2025	Aug 5, 2025	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	30.0	-30,970	-6.60%	✓	$424.2K
Jul 10, 2025	Jul 14, 2025	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	52.5	-1,500	-0.32%	✓	$18K
Mar 6, 2025	Mar 7, 2025	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	40.0	-27,805	-5.81%	✗	$318.1K
Jun 12, 2024	Jun 14, 2024	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	20.0	-50,232	-16.98%	✗	$546.5K
Mar 6, 2024	Mar 8, 2024	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	37.5	-9,225	-3.02%	✓	$121.4K
Mar 1, 2024	Mar 4, 2024	Alphatec Holdings, Inc.	GENERAL COUNSEL & CORP. SEC.	Sell	37.5	-11,825	-3.73%	✓	$157.3K