Alphatec Holdings, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 19,900 | $19.64 | $390,836 | Dec 16, 2025 |
| Pelizzon David R | — | Sale | 250,000 | $19.66 | $4,915,000 | Dec 16, 2025 |
| Demski David M | — | Sale | 30,000 | $21.20 | $636,000 | Dec 11, 2025 |
| Hunsaker Craig E | EVP, PEOPLE & CULTURE | Sale | 32,584 | $20.84 | $679,051 | Dec 10, 2025 |
| Sponsel David | EVP, SALES | Sale | 21,106 | $20.79 | $438,794 | Dec 10, 2025 |
| Pritzker Jennifer N. | — | Sale | 221,166 | $21.20 | $4,688,719 | Dec 9, 2025 |
| Pelizzon David R | — | Sale | 28,834 | $21.03 | $606,379 | Dec 8, 2025 |
| Squadron Capital LLC | — | Sale | 28,834 | $21.03 | $606,379 | Dec 8, 2025 |
| Koning John Todd | CHIEF FINANCIAL OFFICER | Tax Withholding | 15,266 | $21.45 | $327,456 | Dec 8, 2025 |
| Miles Patrick | CEO | Tax Withholding | 28,680 | $21.45 | $615,186 | Dec 8, 2025 |
| Sponsel David | EVP, SALES | Sale | 988 | $21.45 | $21,193 | Dec 8, 2025 |
| Squadron Capital Holdings LLC | — | Sale | 28,834 | $21.03 | $606,379 | Dec 8, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 10,875 | $21.47 | $233,486 | Dec 5, 2025 |
| Marshall Tyson Eliot | GENERAL COUNSEL & CORP. SEC. | Sale | 12,965 | $21.47 | $278,359 | Dec 5, 2025 |
| Miles Patrick | CEO | Sale | 100,000 | $22.11 | $2,211,000 | Dec 1, 2025 |
| Pritzker Jennifer N. | — | Sale | 250,000 | $20.62 | $5,155,000 | Nov 24, 2025 |
| Squadron Capital Holdings LLC | — | Sale | 250,000 | $20.62 | $5,155,000 | Nov 24, 2025 |
| Pelizzon David R | — | Sale | 250,000 | $20.62 | $5,155,000 | Nov 24, 2025 |
| Squadron Capital LLC | — | Sale | 250,000 | $20.62 | $5,155,000 | Nov 24, 2025 |
| Marshall Tyson Eliot | GENERAL COUNSEL & CORP. SEC. | Sale | 70,000 | $19.51 | $1,365,700 | Nov 20, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 25,000 | $19.80 | $495,000 | Nov 20, 2025 |
| Squadron Capital Holdings LLC | — | Sale | 250,000 | $20.80 | $5,200,000 | Nov 12, 2025 |
| Pritzker Jennifer N. | — | Sale | 250,000 | $20.80 | $5,200,000 | Nov 12, 2025 |
| Pelizzon David R | — | Sale | 250,000 | $20.80 | $5,200,000 | Nov 12, 2025 |
| Squadron Capital LLC | — | Sale | 250,000 | $20.80 | $5,200,000 | Nov 12, 2025 |
| Rydin Jeffrey P | — | Sale | 200,000 | $19.32 | $3,864,000 | Nov 3, 2025 |
| Miles Patrick | CEO | Sale | 100,000 | $18.96 | $1,896,000 | Nov 3, 2025 |
| Hunsaker Craig E | EVP, PEOPLE & CULTURE | Sale | 100,000 | $19.95 | $1,995,000 | Oct 31, 2025 |
| Sponsel David | EVP, SALES | Sale | 70,000 | $16.18 | $1,132,600 | Oct 24, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Option Exercise | 13,500 | $3.35 | $45,225 | Oct 14, 2025 |
| Miles Patrick | CEO | Sale | 100,000 | $13.96 | $1,396,000 | Oct 1, 2025 |
| Sponsel David | EVP, SALES | Sale | 2,555 | $15.34 | $39,194 | Sep 18, 2025 |
| Berkowitz Mortimer III | — | Sale | 62,500 | $15.97 | $998,125 | Sep 9, 2025 |
| Miles Patrick | CEO | Sale | 300,000 | $15.73 | $4,719,000 | Sep 2, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 6,323 | $16.01 | $101,231 | Aug 21, 2025 |
| Miles Patrick | CEO | Gift | 10,000 | — | — | Aug 14, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 9,302 | $16.00 | $148,832 | Aug 13, 2025 |
| Sponsel David | EVP, SALES | Tax Withholding | 982 | $15.34 | $15,064 | Aug 6, 2025 |
| Koning John Todd | CHIEF FINANCIAL OFFICER | Tax Withholding | 5,315 | $15.34 | $81,532 | Aug 6, 2025 |
| Hunsaker Craig E | EVP, PEOPLE & CULTURE | Sale | 50,000 | $15.00 | $750,000 | Aug 6, 2025 |
| Marshall Tyson Eliot | GENERAL COUNSEL & CORP. SEC. | Sale | 8,168 | $14.96 | $122,193 | Aug 5, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 16,666 | $15.00 | $249,990 | Aug 4, 2025 |
| Marshall Tyson Eliot | GENERAL COUNSEL & CORP. SEC. | Sale | 1,500 | $12.00 | $18,000 | Jul 10, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 3,982 | $12.00 | $47,784 | Jul 10, 2025 |
| Lish Scott | CHIEF OPERATING OFFICER | Sale | 22,727 | $11.07 | $251,588 | Jun 13, 2025 |
| MCGINNIS KAREN K | — | Sale | 3,963 | $12.11 | $47,992 | Jun 11, 2025 |
| WOODS WARD W JR | — | Award / Grant | 15,131 | — | — | Jun 11, 2025 |
| Valentine Keith | — | Award / Grant | 15,131 | — | — | Jun 11, 2025 |
| Rydin Jeffrey P | — | Award / Grant | 15,131 | — | — | Jun 11, 2025 |
| Pelizzon David R | — | Award / Grant | 15,131 | — | — | Jun 11, 2025 |