Koning John Todd

Koning John Todd is listed in filings as CHIEF FINANCIAL OFFICER at Alphatec Holdings, Inc.. This profile follows SEC Form 4 activity through Mar 17, 2026, including sale activity. Recent filings connect the profile to Alphatec Holdings, Inc. (ATEC). The current snapshot covers public activity from Jan 31, 2025 to Mar 17, 2026. Reported amounts are shown as $1.6M to $81.5K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.