Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$3.5M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 8 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 23 most recent Form 4 transactions.
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER◆ | 12,500 | — | — | — | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER◆ | 15,000 | — | — | — | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER◆ | 15,000 | — | — | — | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | FTAX | 23,393 | $11.03 | $258K | -3.5% | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER | 60,000 | $2.69 | $161.4K | +10.0% | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER | 12,500 | $3.34 | $41.8K | +2.1% | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER | 15,000 | $1.68 | $25.2K | +2.6% | Open the original filing on SEC.gov |
| Apr 7 | ATEC | Alphatec Holdings, Inc. | MEXER | 15,000 | $1.98 | $29.7K | +2.7% | Open the original filing on SEC.gov |
| Mar 5 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 88,835 | $12.49 | $1.1M | -13.7% | Open the original filing on SEC.gov |
| Feb 25 | ATEC | Alphatec Holdings, Inc. | AGRANT◆ | 42,459 | — | — | — | Open the original filing on SEC.gov |
| Feb 25 | ATEC | Alphatec Holdings, Inc. | AGRANT◆ | 42,459 | — | — | — | Open the original filing on SEC.gov |
| Feb 25 | ATEC | Alphatec Holdings, Inc. | AGRANT | 12,840 | — | — | +2.0% | Open the original filing on SEC.gov |
| Feb 25 | ATEC | Alphatec Holdings, Inc. | AGRANT | 84,918 | — | — | +15.4% | Open the original filing on SEC.gov |
| Feb 25 | ATEC | Alphatec Holdings, Inc. | AGRANT | 205,094 | — | — | +59.4% | Open the original filing on SEC.gov |
| Dec 5, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 12,965 | $21.47 | $278.4K | -3.6% | Open the original filing on SEC.gov |
| Dec 5, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 9,924 | $21.48 | $213.2K | -2.7% | Open the original filing on SEC.gov |
| Nov 20, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL | 70,000 | $19.51 | $1.4M | -16.0% | Open the original filing on SEC.gov |
| Aug 5, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 8,168 | $14.96 | $122.2K | -1.8% | Open the original filing on SEC.gov |
| Aug 5, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 9,924 | $14.86 | $147.5K | -2.2% | Open the original filing on SEC.gov |
| Aug 1, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 12,878 | $12.00 | $154.5K | -2.7% | Open the original filing on SEC.gov |
| Jul 10, 2025 | ATEC | Alphatec Holdings, Inc. | SSELL◷ | 1,500 | $12.00 | $18K | -0.3% | Open the original filing on SEC.gov |