⌘K

Demski David M

2 insider transactions on file

All transactions

Date	Ticker	Company	Type	Shares	Price	Value	Filing
2026-06-10	ATEC	Alphatec Holdings, Inc.	Award	32,012	$0.00	$0.00	filing
2025-12-11	ATEC	Alphatec Holdings, Inc.	Sale	30,000	$21.20	$636,000.00	filing

Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.