| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
10% Owner
2 companies
Pritzker Jennifer N. is a 10% Owner at Alphatec Holdings, Inc. with holdings across 2 companies. Recent SEC Form 4 filings include 21 buys and 4 sells.
Estimated insider holdings value: $203.2M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 9, 2025 | ATEC Alphatec Holdings, Inc. | 10% Owner | Sell | 250,000 | $21.18 | $5,295,098.22 | -1.2% | -37.7% | - | |
| Nov 24, 2025 | ATEC Alphatec Holdings, Inc. | 10% Owner | Sell | 250,000 | $20.62 | $5,155,000.00 | -2.2% | -36.2% | - | |
| Nov 12, 2025 | ATEC Alphatec Holdings, Inc. | 10% Owner | Sell | 250,000 | $20.80 | $5,200,000.00 | -2.2% | -33.0% | - | |
| Aug 10, 2023 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 5,750 | $15.11 | $86,882.00 | +7.4% | -29.3% | -57.8% | |
| May 10, 2023 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 5,600 | $15.55 | $87,100.00 | +7.7% | -1.6% | -27.3% | |
| Mar 7, 2023 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 4,550 | $15.91 | $72,388.50 | +7.8% | -3.5% | -18.3% | |
| Aug 10, 2022 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 8,100 | $7.99 | $64,705.00 | +7.8% | +16.9% | +89.0% | |
| May 16, 2022 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 6,000 | $8.08 | $48,480.00 | +13.1% | +21.3% | +89.2% | |
| Mar 11, 2022 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 1,100 | $10.64 | $11,704.00 | +41.8% | -32.1% | +34.8% | |
| Mar 8, 2022 | ATEC Alphatec Holdings, Inc. | 10% Owner | Buy | 4,000 | $11.44 | $45,750.00 | +4.6% | -35.1% | +41.1% |