Marshall Tyson Eliot

Alphatec Holdings, Inc. · GENERAL COUNSEL & CORP. SEC.

Marshall Tyson Eliot is listed in filings as GENERAL COUNSEL & CORP. SEC. at Alphatec Holdings, Inc.. This profile follows SEC Form 4 activity through Apr 9, 2026, including sale activity. Recent filings connect the profile to Alphatec Holdings, Inc. (ATEC). The current snapshot covers public activity from Jun 14, 2024 to Apr 9, 2026. Reported amounts are shown as $546.5K to $18.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.

Data sources and methodology

History Trades

CompanyValueActionPriceLast Price
Alphatec Holdings, Inc.ATEC$547k50.2k sharesSellJun 12, 2024$10.88$7.83
Alphatec Holdings, Inc.ATEC$18k1.5k sharesSellJul 10, 2025$12.00$7.83
Alphatec Holdings, Inc.ATEC$122k8.2k sharesSellAug 5, 2025$14.96$7.83
Alphatec Holdings, Inc.ATEC$147k9.9k sharesSellAug 5, 2025$14.86$7.83
Alphatec Holdings, Inc.ATEC$155k12.9k sharesSellAug 1, 2025$12.00$7.83
Alphatec Holdings, Inc.ATEC$1.4M70k sharesSellNov 20, 2025$19.51$7.83
Alphatec Holdings, Inc.ATEC$278k13k sharesSellDec 5, 2025$21.47$7.83
Alphatec Holdings, Inc.ATEC$213k9.9k sharesSellDec 5, 2025$21.48$7.83