CIK 0001350653 · Large accelerated filer
Alphatec Holdings, Inc.
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- ATEC
- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 202463898
- Phone
- 760-431-9286
- Business address
- 1950 CAMINO VIA ROBLE, CARLSBAD, CA
- Former names
- Alphatec Holdings, Inc.
- Open-market buys, last 90 days
- $1,664,300
- in 3 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Net +$1,664,300. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-12-09 | Squadron Capital LLC 10% owner | Sale | −28,834 | $21.03 | $606K | 10,645,045 |
| 2025-12-09 | Pelizzon David R Director | Sale | −28,834 | $21.03 | $606K | 10,645,045 |
| 2025-12-09 | Squadron Capital Holdings LLC 10% owner | Sale | −28,834 | $21.03 | $606K | 10,645,045 |
| 2025-12-09 | Pritzker Jennifer N. 10% owner | Sale | −28,834 | $21.03 | $606K | 10,645,045 |
| 2025-12-08 | Koning John Todd CHIEF FINANCIAL OFFICER | Shares withheld for taxes | −15,266 | $21.45 | $327K | 445,955 |
| 2025-12-08 | Sponsel David EVP, SALES | Sale | −988 | $21.45 | $21K | 460,873 |
| 2025-12-08 | Squadron Capital LLC 10% owner | Sale | −221,166 | $21.20 | $4.7M | 10,673,879 |
| 2025-12-08 | Pelizzon David R Director | Sale | −221,166 | $21.20 | $4.7M | 10,673,879 |
| 2025-12-08 | Miles Patrick CEO | Shares withheld for taxes | −28,680 | $21.45 | $615K | 5,235,398 |
| 2025-12-08 | Squadron Capital Holdings LLC 10% owner | Sale | −221,166 | $21.20 | $4.7M | 10,673,879 |
| 2025-12-08 | Pritzker Jennifer N. 10% owner | Sale | −221,166 | $21.20 | $4.7M | 10,673,879 |
| 2025-12-05 | Lish Scott CHIEF OPERATING OFFICER | Sale | −10,875 | $21.47 | $233K | 661,332 |
| 2025-12-05 | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. | Sale 10b5-1 | −9,924 | $21.48 | $213K | 358,407 |
| 2025-12-05 | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. | Sale 10b5-1 | −12,965 | $21.47 | $278K | 345,442 |
| 2025-12-01 | Miles Patrick CEO | Sale 10b5-1 | −100,000 | $22.11 | $2.2M | 5,264,078 |
| 2025-11-24 | Pritzker Jennifer N. 10% owner | Sale | −250,000 | $20.62 | $5.2M | 10,895,045 |
| 2025-11-24 | Squadron Capital Holdings LLC 10% owner | Sale | −250,000 | $20.62 | $5.2M | 10,895,045 |
| 2025-11-24 | Squadron Capital LLC 10% owner | Sale | −250,000 | $20.62 | $5.2M | 10,895,045 |
| 2025-11-24 | Pelizzon David R Director | Sale | −250,000 | $20.62 | $5.2M | 10,895,045 |
| 2025-11-20 | Lish Scott CHIEF OPERATING OFFICER | Option exercise | +25,000 | $3.63 | $91K | 697,207 |
Page 5 of 9 · 163 trades