SPONSEL DAVID

PrivateCIK: 1772837
Location

CARLSBAD, CA

Senior insider sale

EVP, Sales at ALPHATEC HOLDINGS, INC. — senior position signals high conviction

$1.31M

82.52K shares

What this filing means

SPONSEL DAVID plans to sell 82.52K shares of ALPHATEC HOLDINGS, INC. valued at approximately $1.31M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderSPONSEL DAVIDCIK 1772837
IssuerALPHATEC HOLDINGS, INC.CIK 1350653
Officer· EVP, Sales
Since Apr 2019
82.52K
Shares to sell
$1.31M
Approx. market value
60.42K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months2
Sort

Restricted Stock Units

N/A

2/1/2026
20.01K

Performance Stock Units

N/A

2/1/2026
40.42K
Total acquired60.42K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

21.11K

Market value

$438.9K

12/10/2025
Completed

Units to sell

988.00

Market value

$21.2K

12/8/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

60.42K

Market value

$849.6K

2/5/2026
Total

Units

82.52K

Value

$1.31M

SPONSEL DAVID — Planned Insider Sale (Form 144) | Finecho