Insider · CIK 0001289409
Patrick Miles
Files at ATEC (Alphatec Holdings, Inc.). First filing Nov 22, 2024, latest Sep 10, 2026.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ATEC: Alphatec Holdings, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 58Moderate | ATECbuy Alphatec Holdings, Inc. | $1.0M 115,000 shares | +2% | +26% from low-61% from high | |
| 31Weak | Alphatec Holdings, Inc. | $135k 12,691 shares | -0% | +110% from low-17% from high | |
| 35Weak | Alphatec Holdings, Inc. | $353k 32,393 shares | -1% | +122% from low-9% from high | |
| 38Weak | Alphatec Holdings, Inc. | $519k 43,459 shares | -1% | +140% from low-2% from high | |
| 45Moderate | Alphatec Holdings, Inc. | $1.1M 93,313 shares | -2% | +142% from low0% from high | |
| 22Weak | Alphatec Holdings, Inc. | $80k 6,687 shares | -0% | +133% from low0% from high | |
| 30Weak | Alphatec Holdings, Inc. | $1.0M 100,000 shares | -2% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | ATEC Alphatec Holdings, Inc. | POpen-market purchase Common Stock | +115,000 | $8.81 | $1.0M | 5,893,551 | 32 d ago |
| Apr 1, 2025 | ATEC Alphatec Holdings, Inc. | AGrant or award Common Stock | +16,475 | - | - | 5,874,078 | Apr 3, 2025 |
| Mar 6, 2025 | ATEC Alphatec Holdings, Inc. | FTax withholding Common Stock | -70,097 | $11.44 | $802k | 5,870,294 | Mar 7, 2025 |
| Mar 7, 2025 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -12,691 | $10.64 | $135k | 5,857,603 | Mar 7, 2025 |
| Feb 24, 2025 | ATEC Alphatec Holdings, Inc. | FTax withholding Common Stock | -92,988 | $10.76 | $1.0M | 5,972,784 | Feb 26, 2025 |
| Feb 26, 2025 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -32,393 | $10.89 | $353k | 5,940,391 | Feb 26, 2025 |
| Feb 5, 2025 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -43,459 | $11.95 | $519k | 6,065,772 | Feb 7, 2025 |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | AGrant or award Common Stock10b5-1 | +311,634 | $0.00 | $0 | 5,813,349 | Jan 31, 2025 |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | AGrant or award Common Stock10b5-1 | +340,955 | $0.00 | $0 | 6,154,304 | Jan 31, 2025 |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | AGrant or award Common Stock10b5-1 | +48,240 | - | - | 6,202,544 | Jan 31, 2025 |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -50,000 | $12.03 | $602k | 6,152,544 | Jan 31, 2025 |
| Jan 30, 2025 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -43,313 | $12.03 | $521k | 6,109,231 | Jan 31, 2025 |
| Jan 21, 2025 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -6,687 | $12.00 | $80k | 5,501,715 | Jan 23, 2025 |
| Nov 20, 2024 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -50,000 | $10.03 | $502k | 5,558,402 | Nov 22, 2024 |
| Nov 21, 2024 | ATEC Alphatec Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -50,000 | $10.09 | $505k | 5,508,402 | Nov 22, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.