CIK 0001350653 · Large accelerated filer
Alphatec Holdings, Inc.
Sign in to watch- Ticker
- 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 |
|---|---|---|---|---|---|---|
| 2026-09-10 | Miles Patrick CEO | Purchase | +115,000 | $8.81 | $1.0M | 5,893,551 |
| 2026-03-05 | Miles Patrick CEO | Shares withheld for taxes | −219,749 | $12.57 | $2.8M | 5,778,551 |
| 2026-02-25 | Miles Patrick CEO | Grant or award | +611,673 | 5,643,680 | ||
| 2026-02-25 | Miles Patrick CEO | Grant or award | +305,707 | 5,949,387 | ||
| 2026-02-25 | Miles Patrick CEO | Grant or award | +48,913 | 5,998,300 | ||
| 2026-02-25 | Miles Patrick CEO | Grant or award · Restricted Stock Units | +152,853 | 152,853 | ||
| 2026-02-25 | Miles Patrick CEO | Grant or award · Restricted Stock Units | +152,853 | 152,853 | ||
| 2026-01-05 | Miles Patrick CEO | Sale 10b5-1 | −100,000 | $21.01 | $2.1M | 5,135,398 |
| 2025-12-08 | Miles Patrick CEO | Shares withheld for taxes | −28,680 | $21.45 | $615K | 5,235,398 |
| 2025-12-01 | Miles Patrick CEO | Sale 10b5-1 | −100,000 | $22.11 | $2.2M | 5,264,078 |
| 2025-11-03 | Miles Patrick CEO | Sale 10b5-1 | −100,000 | $18.96 | $1.9M | 5,364,078 |
| 2025-10-01 | Miles Patrick CEO | Sale 10b5-1 | −100,000 | $13.96 | $1.4M | 5,464,078 |
| 2025-09-02 | Miles Patrick CEO | Sale 10b5-1 | −300,000 | $15.73 | $4.7M | 5,564,078 |
| 2025-08-14 | Miles Patrick CEO | Gift | −10,000 | 5,864,078 | ||
| 2025-04-01 | Miles Patrick CEO | Grant or award | +16,475 | 5,874,078 | ||
| 2025-03-07 | Miles Patrick CEO | Sale | −12,691 | $10.64 | $135K | 5,857,603 |
| 2025-03-06 | Miles Patrick CEO | Shares withheld for taxes | −70,097 | $11.44 | $802K | 5,870,294 |
Page 1 of 1 · 17 trades