David Sponsel (Alphatec Holdings, Inc.) Insider Trades | Tormere

David Sponsel

EVP, SALES

EVP, SALES at Alphatec Holdings, Inc., filing insider transactions between 2025-12-08 and 2026-03-11.

Total Purchases

—

0 transactions

Total Sales

$2.1M

2 transactions

Companies Traded

1

2 total filings

Active Since

2025-12-08

Last: 2026-03-11

Companies

Alphatec Holdings, Inc.

Other Reporting Insiders at Alphatec Holdings, Inc.

Transaction History

Date	Ticker	Type	Shares	Price	Value	Owned After
2026-03-11	ATEC	Sale	163.5K	$12.52	$2.0M	504.9K	SEC ↗
2025-12-08	ATEC	Sale	988	$21.45	$21K	460.9K	SEC ↗