Sponsel David 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Sponsel David（CIK 1772837）在 1 家公司共报告 11 笔 SEC Form 4 内部人交易（最近一笔 2026-03-13）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-03-13 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 163,452 | $2.0M |
| 2026-02-27 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 买入 | 205,094 | $0 |
| 2026-02-27 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 买入 | 93,410 | $0 |
| 2026-02-27 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 买入 | 20,380 | $0 |
| 2026-02-06 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 60,425 | $833,261 |
| 2025-12-12 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 21,106 | $438,794 |
| 2025-12-10 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 988 | $21,193 |
| 2025-10-28 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 70,000 | $1.1M |
| 2025-09-19 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 137,445 | $2.1M |
| 2025-09-19 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 2,555 | $39,194 |
| 2025-08-07 | Alphatec Holdings, Inc. (ATEC) | EVP, SALES | 卖出 | 982 | $15,064 |
来源：SEC Form 4 申报文件 · 截至 2026-03-13